In light February, President Trump began downplaying the coronavirus by likening the illness to the seasonal flu. People are like, you know, I think I have the flu. It could be the coronavirus. Overall, most people should not be terribly concerned about it. You definitely want to pay attention. Should they panic? No. Americans do not need to panic. What I would suggest, however, is that Americans take this as a wake-up call for seasonal flu. Flu is a much bigger deal. There's an important context we need to keep this in, and that is that the flu is more deadly. Maybe this is a good opportunity to remind people of that. Such a good reminder. And while there's a lot of fear over this coronavirus, you know, the flu is already widespread in the U.S., and it really is much more deadly, is it not? Coronavirus is not going to cause a major issue in the United States. We're going to have 40,000 to 60,000 deaths this year in the United States for the influenza, and it's preventable. And there are only 12 confirmed cases of coronavirus here in the state. The risk is low. The risk however for the flu is through the roof. Health warning from doctors, why they say people should be more worried about the flu than the coronavirus. Half of the people in America do not get a flu shot, and the flu right now is far deadlier. So if you're freaked out at all about the coronavirus, you should be more concerned about the flu. Welcome back, everyone. I gotta tell you, I'm getting really worn out.  If you know anybody who's out there and actually denies this incestuous relationship between the Democrat Party and the media, show them this and ask why the media, China, and the Democrat Party all seem to be saying the exact same things. On top of that, both of these parties, the Democrats and the media, both seem to be running cover for the Chinese Communist Party. We'll get right back to exposing this latest media con job, but first I have an important message for all my viewers. The world we live in today is in flux, filled with a flood of information that's often as much gossip as fact, making it hard to know what the real situation is, making it easy for people to panic and make bad decisions. The only way not to get caught up in that chaos is to have a plan allowing you to avoid dealing with empty store shelves, long lines, and in the worst case, desperate people. Used today to prepare, a great place to start is storing food in your home. I'm prepared and I ordered even more recently. With this unprecedented emergency, orders are being delayed, sometimes eight weeks or more. I urge you to add your order to mind today. Take action so you're ready for what's coming and save $70 on a two-week emergency food kit. When you go to my special website, preparewithdronetech.com. Those that know what's coming are preparing today. Go to preparewithdronetech.com. That's preparewithdronetech.com. How utterly insane is it that all of these people for the last four years have been accusing Trump and his supporters of being Russian assets and who are now making it abundantly clear that they are agents of the CCP? Just listen to this abomination of an interview and tell me these people aren't agents of China. So I want to read you a tweet that you tweeted out February 5th about the White House's response at that time. You said, just left the administration briefing on coronavirus, bottom line, they aren't taking this seriously enough. Notably, no request for any emergency funding, which is a big mistake. I walked out of that closed-door briefing just with chills running down my spine because many of us on both sides of the aisle knew what this virus had done in China. We knew it was a matter of time before it arrived here and this was at a time when the president really viewed this as a hoax. He said so on TV and the reason that we're in the crisis that we are today is not because of anything that China did, it's not because of anything that WHO did, it's because of what this president did. Alright, a lot to unpack there, but first off I'd say hindsight is 20-20. It's easy to look back now and say, oh, Trump should have shut down the country back in January. But that's a huge step, not an easy one to take when you're getting information from both sides and it's really still up in the air who has the accurate information. Remember, many Democrats, many in the media and a lot of experts actually compared it to the flu up until March. Although we don't want people to be worried now, I think we need to realize that this could change. So right now, don't worry about it. Be more concerned about influenza, which is going into a second peak for the season than coronavirus. Should we be changing our habits and if so, how? No, right now at this moment, there is no need to change anything that you're doing on a day-by-day basis. There you have it, from the experts, up until the end of February. Donald Trump didn't shut down the country because he was being advised by his experts that there was no need for that. In fact, both Anderson Cooper and Sanjay Gupta were still comparing coronavirus to the flu up until the end of February. After the people in America do not get a flu shot and the flu right now is far deadlier. So if you're freaked out at all about the coronavirus, you should be more concerned about the flu. So when the media and the Democrats put forward this narrative, it's completely dishonest. And you'll notice that they never, ever, ever show these clips. And also, Dr. Fauci smacked down any attempts to say that if we had shut down the country earlier, it would have saved lives. There's no way of knowing that and neither Anderson Cooper or Senator Chris Murphy has any idea. Sanjay Gupta said, this is all because we got started too late in the U.S.  I'm sorry. I mean, to just say, this is all happening because we got started too late. But where we are right now is the result of a number of factors, the size of the country, the heterogeneity of the country. I think it's a little bit unfair to compare us to South Korea. Also, he never called the coronavirus a hoax. That's a media created lie that was served up for the Democrats to then go into the media and tell that lie over and over. As we all know by now, Trump wasn't calling the virus a hoax. He was calling the media and Democrats attempts to politicize it a hoax. This all occurred during a rally where he was giving a speech about his plans to deal with the coronavirus outbreak. I know earlier you had said that there was a very coordinated effort amongst the White House and their allies to try and find scapegoats for the fatal mistakes that the President made during the early stages of the virus. You believe that the President made mistakes that ended up costing them lives? Absolutely. The fact that he didn't work with governors and mayors to push social distancing measures earlier has cost lives. Listen, let's be honest. Yeah, let's be honest. It isn't as simple as that, Jake. I'm sorry. I mean, to just say this is all happening because we got started too late. As has been pointed out many times, both the media and the so-called experts were downplaying this outbreak right up until March. But, of course, we get no fact checks and we get no pushback whatsoever because this isn't a legitimate interview. It's a propaganda session between a political party operative and a politician from that political party. The reason that we're in the crisis that we are today is not because of anything that China did. It's not because of anything that WHO did. It's because of what this President did. Oh, God! This all started in China. In fact, to be more specific, it started in Wuhan, where, by the way, they have a bio lab that just happened to be experimenting with coronavirus. The World Health Organization then told the world not to worry about it because China said there had been no human-to-human transmission. Then we find out that the World Health Organization has a lot of shady business dealings with China. Shady business dealings that even CNN reported on at one point. But now they pretend like it never happened. If you have any doubt that China has these media organizations and the Democrat Party, balls, and a vice, check out this story from NPR that just broke. Apparently, Bloomberg News killed some anti-China stories because they were worried about losing their business, even admitting that the Chinese government were Nazis. From the NPR article, Wigler suggested reporters could find a uniquely Bloomberg way to cover the wealth of Chinese ruling elites. But he added a caution about covering the regime.   That's all for this episode. Just a short one today. Please hit that like button, share, and subscribe. If you want to support this channel and you agree with my mission, please consider supporting me on one of these platforms. You can find all the links in the description and pinned comment. Thanks for watching. Keep coming back.


My myself through and We are here to present our presentation on APIs for open edx platform So our main objective was creating registration APIs for course dashboard APIs and organization dashboard APIs the implementation was based on rest framework returning JSON data and Authenticated with oath to so these many APIs we have created Organize and No get posted to get the data of registered users after posting something is written that is Registered user is written. No if you want the data of particular ID user you can get Or you can post the data of new user means you can register a user on edx platform Yes, we have tried to cover the one minute vulnerabilities. We can show that now I Means in organization API there are count of certificates discussion forum activity and Great great C types of API created in this The focus is that these APIs can be used by the organization suppose another No only these are all great great APIs Activity means a for all courses of that organization Count of certificate for all courses of that organization means the organization which you specify an API ad points and Third one is the grade of grade of all students of all courses that we have created so that if These APIs can be extended on organization dashboard means another organization has courses on edx platforms And they want to access all their courses then they can just get a token or token from the Open edx platform courses API same functionalities, but Courses wise not organization wise and in courses API faculty wise also is given so that this can be used on faculty dashboard and also Grading in courses API is grading policy of course Core structure of a course can be fetched by anyone so that student can easily get that thing Core structure without enrolling in the course. You can see the core structure of any courses secured means currently all the APIs can only be accessed by authenticated users and It is provided on open edx platform register API is only accessible by admin user We have used password type Password Means you can get the client ID and client app from admin and you have the user Yes No registration API only accessible by admin only admin can register because no one else can register Student on edx platform because this bypass is the catch He can create multiple users in one script, so we have to give the admin Only admin admin can access it with his token only admin he generates is token with oath to He wants to create multiple Means the main purpose is suppose we want Like any me And currently that registration That is the current thing Currently what they're doing is we give them a list of And Because I don't have a That is a main problem which can get addressed. I'm not comfortable My on open edx platform my SQL and mongo both are used all the date My SQL registration that only course course structure and course Discussion for an activity I stood in mongo everything else is stood in my Okay Not allowed any invalid thing that is security. What is the testing? What are the test data used? for great API is We had been provided a production server data from IIT Bombay X platform and we had tested it and for that API I had also recorded the time by using just what time is it for a course with Approximately two thousand four hundred students and number of units in that course was six So it took two and a half minutes to compute all the grades computer age because We are displaying the grades Grades and these greats API can be displayed in between also means the course is currently ongoing Then only those grades are displayed for which the student has done the assignment So we have to compute the great ourselves. No, we can't take from any table So we tried that Other all API we are directly taken from table. So Only great API is a very high competition One is security and is there any other risk We all know restricted one thing that number of requests per user that is provided by Means by chance a malicious user gets gets enrolled in the Platform and he tries to crash the server or anything by recursively calling the API's then we have restricted that so For post API the admin credentials are required that you can keep For registration API nothing is needed because only admin is allowed for that for other API is We have attempted to restrict things, but we have not used the cap that For restricting automated request we have limited number of requests per user per minute Are you going to submit them in Open edx on We have only taken dump of data and then tested it. We have not directly put it on the server because Still you should not allowed to put on the server. That is why I asked yes Okay, man. The reason I'm asking is that somebody else do the gada work now whether it is good bad or ugly Why should I know but only only way they should come to us is through open edx Okay, we we can test it and use it if you want that is different, but that's a still your risk Yeah, I would rather publish it to the whole world Yes, we have posted Yes, we are doing the same procedure Yes, that's how we have package it That's how we have created a Django app and all the we have specified on GitHub link is present on this documentation that I Installed Models For registration API models for other API models are not used because Mongo is not a relational database Yes, no Django Django for my SQL table models can be created Okay, we have used by Mongo for Mongo currently because we didn't We have to Okay, okay, okay. Yeah, go


So I'm like and I was supposed to get my hair done today. Don't Don't Mind this but today I thought it was gonna be my hair done.  Let me look them up It's literally like so good that I don't have a lace on right now because what if she doesn't match my foundation right in my foundation?  No, I need my makeup done Can we do like six o'clock six o'clock before five Yes, I'm sure. Okay. Thank you.  Like I want a full beat. I want a full beat Okay Okay. Mm-hmm.  I literally just got them done.  She didn't even put no contour She didn't put no highlight on me. She didn't put like nothing.   Yeah, that's it for this video I'm about to record some more reactions. Well, that's it for this video. I hope you guys enjoyed don't forget to like I mean subscribe and Yeah, this was not to be mean or anything like that. This was just for entertainment and We don't knock anybody and I did leave her a tip because she was super nice so Oh You should have seen how many people


Do I remember? Yeah, you have it? Compiling? Yeah, it's okay. We will start with something else Three does anyone on group three as gen form installed and compiled Okay, cool four Yeah, right. All right Okay, okay so the next step for a Everyone that can is to download the assignments. So if you go to the ictp folder, they sent you a email I think Vladimir sent you an email Three days ago Yeah, now there is something called Wednesday You go into Wednesday and you should find input starting case assignments Can you see that didn't you receive an email from Vladimir you sent an email with the to the students with the box Right, he says that And you send the link because I Say that they don't see the files. I don't know why so if you go into the folder You don't see open form open up here. You don't have these what what do you see? What do you have you didn't receive an email with links to this it's not the same okay And you go to the chat and follow this link now. He's also says she's also sending by email. Let me check if it works suspicious link So you should have received an email now with the link Follow the link and you include the password you should land in this page Do you have a new email now? Okay, everyone who is attending online, please use the link and password here from the chat and To everybody here in person will send an additional ml right now Did you receive the email not yet, okay, so you see what I see Okay, so you download it not all of it you're going to open form Wednesday and you do download all files Let's see if I do this if I do this Well, it doesn't matter you can get all the folders. It's not a problem. It's not big Normally once you go to your downloads, you will find the folder We will need to extract it somewhere There is what? They follow There a problem up there because there it's not in the email or there is an email with the link and it's correct Someone received the email and someone did not receive an email But who has that we don't have access to these Right just up there. So it's like four people There is a kind of a regional Problem you're sending another Because the other option is that you joined zoom and you will find the link She sent out another email. Can you let us know when you receive it? Well, there can be a lag Just sent it. So it's summer if it doesn't come immediately Let me know if when it can when it gets to you you have it and there's there's a link now Okay, can you go to the link download everything? So for those of you who have Linux you just Open the while you have to unzip Open it and go to Wednesday for those of you who are using Windows subsystem You will have to move the folder into the subsystem because otherwise it's gonna be very very slow. So how you do it? From Wednesday from your downloads You literally copy paste the thing into the Linux folder How do you find the Linux folder?  I assume there is your name in there and You copy it where you want in the home. It's okay. So you can literally or either copy paste or Drag it at that point you should have a Wednesday folder available on Linux so in principle now if you go here you LS you should Sorry You LS you should find a Wednesday folder if you were directly on Linux. You didn't even have to copy paste Can you let me know when you have The Wednesday folder ready who has problems with this Okay, all right. So the first thing we do we open the assignment. So we know what we are doing You can open it on Windows. We don't need to open it on Linux if you're using the WSL alright, so The idea of today is to try to do to start from where we were On Monday using open form and try to repeat the same case using a Community developed tool like GenFoam. This allows us to add Neutronics The idea is to complement the thermal hydraulics with the Neutronics using a different tool We are still speaking about the molten soul fast reactor Geometry is very simple. You have a core Hot like cold like you have a pump heat exchanger The pump and the heat exchanger are porous regions Right said complicated things. We can do that with porous medium first assignment Yeah, yeah, that is something that is different what we had last time was a very simple geometry this time we do a Real geometry It's our glass shaped the reason why these geometries used we'll find it out later So the idea is to start from where we were Which means I will not ask you to redo the CFD calculations because you learned how to do that on Monday, so things like setting up Initial and boundary condition for velocity pressure Creating a mesh all those kind of things are ready to care of it for you. So if you look Into what I gave you inside the Wednesday folder. There is something called starting case Starting case is pretty much what we had Monday. It's just the gen form version of it Which means that pressure of velocity K epsilon are not in zero, but they are in zero With region In there that's what I was explaining to you today and you have three different folders for three different regions So we will not go through these again because this was done on Monday And we will have absolutely have no time to do it again today We will end up at the end of the day having done the same thing Keep in mind the only difference compared to what we did Wednesday is that we are doing it in a case that is Multiphysics, so we are just filling it The fluid dynamics part of it and I did that for you to avoid wasting time on something you already learned So the idea of the first assignment is pretty much to at least Do the things that are very different from standard Open form so I provided you the case with initial conditions boundary conditions Turbulence properties thermo physical properties all those things that we learned how to do There are two things that are different in gen form compared to standard open form One of course is the control dict Control dict is not the same right So something you will have to do is open the case look at the control dict change it as you think It's should be changed My suggestion is go through all the keywords try to understand what each of the keywords is and Try to set it the way you think makes sense most of the keywords are Human readable you should understand what they are So try to go through the control dict and see what you think you can change The other thing you have to change is The momentum source you remember that on Monday We included True Phoebe options a momentum source to make it so that the salt circulates because otherwise you have a Pool with no momentum and it would stagnate right you need to move your salt the way we do it in Open form standard is true Phoebe options You can do that in gen form, but I would suggest not gen form has been tailored to nuclear reactors. So we included specific Capabilities for certain things including pumps So what you will need to do is to set a momentum source to 300,000 kilogram per meter square second Hopefully we got the unit of management right in the Z direction How do you do that? Well, this is part of the assignment So I think we can you know, we have probably we can give half an hour for this trying simply to get what we did on Monday, but with a different tool and trying to get the different options and The thing that changed as I said the control dict and how to set the pump and you may wonder how do I set the pump in gen form I Have some tips Well, the first tip is not even about The exercise is a suggestion when you start something you try to open it in para for more in para view Just look at the geometry look at the boundaries Familiarize yourself with the problem. You can spend a couple of minutes few minutes doing that Now the complicated part the control dict I'm confident it's gonna be easy because you just start time and time Solve things yes or no should be fairly easy The momentum source is not because this is a specific option In gen form and you may wonder well, I do not have a clear documentation. Everything is spread out. How do I find out? There is something in Linux That will always help you out. Do you know the? Crap she rep crap comment you're familiar with it the Linux common that will look to files in a directory and search for a specific keyword and You can imagine that you can go to the gen form tutorials There are several of them. So you enter the tutorials folder in gen form and you do a grep I are I means insensitive to case are means recursive So it will search through all the files Inside the tutorials and it will search for a specific keyword pump That is a easy way to find a control dict A dictionary in gen form where we use the pump May seem complicated, but what I we are saying is just let's try to find a tutorial where Someone uses a pump and let's see how we set it Does that make sense? You can even go farther than that yesterday while playing around I did it because if you do grep pump You will find a lot of things and maybe you want to find Pump in the face properties dictionary, which is a specific dictionary that we use in fluids To set things If you have access to charge EPT you can ask charge EPT give me a linux command to find pump in and File name face properties throughout the folder it will work I tried it it gave me the exact specific command to do that Just a suggestion we live in a world where we have access to generative AI it can help you out a lot speeding up your workflow Can be charge EPT if in your country you don't have access to charge EPT try to take a look if you have access to other Generative AI tools they can help you out a lot They're not necessary, but they will spare you five minutes here and there and at the end of the day Maybe half an hour more to go out with friends So what I will be do now is I will do nothing for like 20 minutes let you play around with this thing We will be here if you have questions you ask we do not want this time to Drive the whole thing on The screen so I'd like you to give it a try and in 20 minutes we will start doing it together In the meantime feel free to ask question The Something I forgot to say You will have to set at solution time of approximately 10 seconds to get to a steady state So you will start from zero or run it for a physical time of 10 seconds After 10 seconds it will be in a steady state So just from zero to 10 only fluid dynamics no energy no neutronics no thermal mechanics only fluid Repeating what we did but we jump on If you have no idea on where to start you let us know and we will get to you This is just for your curiosity. This is how I use chai GPT. I cast I need to find the keyword in files That has the name face properties I'm in Ubuntu and it provided me with this answer find all this thing you include your keyword This string in the terminal will find all the face properties file where the keyword pump is used You can use whatever you want. It's just you can use everything you want It's just it took me like 10 seconds to write these I got these I copied the code I put it into the terminal and it gave me the right answer I They don't have a copy and call it a case on you all this window Disguised Something that might not be obvious is how do you run Gen4? Well, you have to It's like pimple for me. So I in the terminal you've right, but you don't write pimple for me right Gen4 It's spelled capital G E capital N.  Yeah group two Anyone in group two that managed to run it? Did you manage to run it? Anyone in group two anyone in group three you managed to run it? Yeah, all right Couple of minutes and then I will show you what you should have done Hopefully. All right. Let's try to do something together So as I said that two things that are missing is the control dict and the momentum source So this is exactly the string that I got from chat GPT if I Execute that in the folder tutorials hopefully I Get things and it's telling me you there is a keyword name pump in several Tutorials and in several files named face properties So you can imagine that there are a number of tutorials where it can take a look at how to set a pump You may notice That there are several tutorials the suggestion is always take the one that is closest to your case In this case, we have someone that is very very close to your case, which is called 2d MSFR This is an extreme case but very often you will find a tutorial that is similar to what you do and That can give you a lot of information on how to set things So if you look into it This is small. Do you know how you if I can make it bigger? preferences, maybe Hmm, no, I will not give me a sec Proper control Great intro watch And a tab with All right, so if you look into the The face properties of one of the tutorials that by chance is a MSFR You will find several things like I said before you have structures Structures will have a volume fraction. They will have a hydraulic diameter and All of a sudden you will find a pump and you will notice that inside the pump. There is something called momentum source It's exactly what you need Which by the way has exactly the same value that we need How lucky? So you can take this maybe Otherwise, I will write it and you can go into our well Let's do it graphically so that you see what I'm doing in the most more obvious way so inside the case We are modifying things that are Characteristics of our system so in open form every time you have to modify something about models physical properties This kind of things is always in constant We are doing the fluid region So it's gonna be in the fluid region and in the fluid region you have a certain number of dictionaries You will have turbulence properties Is it related to turbulence? No Thermo physical properties. Is it a thermo physical properties? No, the only remaining dictionary is called phase properties You look into it You will see you have a pump and you can add a momentum source This was tricky because this meant understanding that there is a phase properties Understanding that you have the easiest way to look into You know you can go to through the documentation It may take time the easiest look at the tutorials search for a keyword that we use in the tutorials and you will get an answer The answer was actually pretty straightforward this time. Yeah Which was called momentum source Why there are three numbers in there? It's a vector, right? We are in 3d. You need XYZ. We are saying the assignment was give 300,000 kilograms square meter square second in the Z direction with a minus meaning down So if you do that you have covered the part about Properties Now the thing I said was missing again was the control dict Now when you open the system of GenFoam you find things that I told you about you will find top-level dictionaries and then folders for each For each region you will have a fluid region a neutral region a thermo mechanical region Now you can imagine the control dict is something that affects all the region. So it's on the top level You can open the control dict And you will find something that is very similar to the control dict of Oh, sorry, let's me do it again system Hmm, I hate VI I hate VI I'm allergic to it System system system control dict now it's a bit bigger To be okay like this. It's okay. Yeah, that's my problem. I Can open it. I cannot get out of it. Yeah So you open a control dict you will find something that if you're familiar with open foam and as I said before approaching GenFoam You should it will look very familiar to you. You will say the name. We will see the name of the application You will see a start time from start from start time and a start time. Our start time is zero That's the only folder we have so we start from zero Stop at and time and time equal to I Said it in the assignment. I told you run it for 10 seconds. So We go for 10 seconds Delta team these can be a tricky one We are solving for fluid dynamics Delta T is Your initial time step. What is a reasonable time step? while the general suggestion is shoot For a small one because in worst case it will adapt to something bigger But if you start with the time step of one second Your simulation will likely blow up This is way too big if you're familiar a little bit with CFD, you know that time steps have To follow the current number condition CFL condition Which means that your time step normally has to be relatively small how small this is a bit of an art At the beginning when you have to guess You will learn with time to provide good guesses. This case. I would guess for something like One sense of a second is probably a good guess if you want to be very safe you do one millisecond It's a bit extreme, but then it will adapt. Oh Sorry, I was changing the wrong thing Right right control didn't open from things not the gen from thing. We're just saying please write at Selected time steps, and I'm telling them right every second. It's okay. We can write every second Right former purge right. We don't care right precision 8 is very high. It's okay because we will have to do Neutronics We don't care about compression because we are not doing high performance computing Time format we keep it general time precision 8 These are all open form things that you shouldn't even care about them These are Gen from things not open from things solve fluid mechanics. Yes or full. Yes or no Yes, this is exactly what we want to do. So solve fluid mechanics true Simple as that these things will activate the test this fluid mechanics solver Do we want to solve for energy? No is not in the assignment Do we want to solve for Neutronics? Not yet. We'll do it later. We want to solve for thermal mechanics No, I said fluid mechanics 10 seconds liquid fuel. Do we have a liquid fuel? Yeah You just set it to true And this is another not obvious one at just time step. Yes or no You are not supposed to know that if you are familiar with CFD the answer is yes, of course If you are not familiar with CFD, it was a tricky one The answer is true. Why? Because when you do CFD you want the time step to adapt to the velocity So that you respect the current number condition Again, this requires familiarity with CFD You are not supposed to have that and I'm telling you now this should be true If you set false with a sufficiently small time step, you will still get a solution Max delta T we don't care we can put everything you want because it's gonna be smaller than that and this is the current numbers and condition CFD to make sure that your solution is stable the current number has to be smaller than one So I provided it to you already correct. It was one Max power variation we don't care we don't have power in this simulation. Okay, so this was the control dict you can save get out and Hopefully run it If I didn't forget anything And it will run and it will take a while so to go back to what we did You had hopefully you had in every group someone that knew a little bit about CFD and that could tell you look you need to adjust your time step Otherwise Please feel free to ask us when there is something that is really not obvious you ask us We will come and give you an answer for every doubt you might have And the idea was simply to try to get the solution for what we already had It's gonna take a while Unfortunately, WSL is horribly slow. You do it directly on Linux is gonna take half the time My suggestion is that we let it go and I take questions and then we get into assignment to and later we look at the results of this because I don't want to waste 10 minutes looking at this thing running Do you have questions about what we did is there something that is really not clear really not obvious Or is vaguely not obvious and vaguely not clear All clear is a clear clear or clear. I don't want to speak because I'm not sure is Do I say something I? Need doubt. It's okay It's running. Okay, we'll see if it was It will give the same answer to everybody So I will leave this thing running because it's gonna take a while Unfortunately, we decide unfortunately, it was a choice We decided to give you a case that makes sense not a single one loop one dimension We wanted to give you a real case The drawback of a real case that takes a while to run We shout with the part of you Part of you once it's done Same thing. So if you have paraform you just get into that was surprisingly quick. Oh Because I made a mistake You see I will let you know I will show you now. Just give me let me run it again because I Forgot something of course So the calculation time was one instead of ten seconds My mistake I forgot to set to ten seconds the calculation time So let me run it again And then I will show you how to visualize the results if you don't have paraform but you have para view So if you do not have paraform but you do have para view, there is something you can do Inside the case folder you can create an empty file That has an extension dot form So for instance, well if you want to create an empty file that the common in Linux is touch And you call it banana Dot form, okay Once it's created you can open Para view it will take a while you have to be patient with WSL Once you open para view I'm sorry. It's very small. I'm don't know how to make it bigger But if you go to file open and you go to your folder, you will see your banana dot form You open it and You will something that is very similar to paraform It's just a way to tell para view look you are looking into a folder. This is an open form folder So you should have that format Activated so what I'm showing you now is para view. This is not paraform Trick is just when you open a file with para view it has to be a file in the format dot in the extension dot form Because para view has to know what format is the para view you can use it to visualize Tens of different formats. So it's somehow you have to tell para view look. This is an open form folder. How do you do that? You let it open an empty file that with extension dot form Does that make sense if they don't have para form? Yeah, it's just for people that don't have para form Paraform you just enter the folder you type paraform it will work because it's already prepared to read foam Formats when you have para view you have to do this thing You have to let para view know that this is a form format So you will create an empty file with a dot form read it. It will read your case Excuse me, sir. I have a question, please. Yeah, go ahead So can we run gene form in parallel? Yes, you can do it the same way as you do it with any other open form Solver npi run number of processor Gen form Parallel so it's exactly the same way as you do it in any other open form application Okay, thank you very much. You're welcome Actually, if you run if you open para view while the simulation is running this is a good way to check that everything is working because We tell open form we told Gen form to write results every second So you can start looking at intermediate results you should start seeing a solution that forms So like for the moment my computer has arrived to approximately one second So the first result after one second should have been written to disk and that you can read with para view or para form So this is the solution after one second. It's starting to have a shape This is the velocity you have high velocity here. Let me put it in a reasonable Nope, nope Yes Almost You start that something is starting to form this is a CFD an unconvert CFD solution That should converge in 10 seconds. It is now at one So you start seeing things that Happens a Question that I have here we have the heat exchanger Do you know why We get higher velocity in the heat exchanger compared to the pump Well of sudden the velocity increases reason is that Gen form is solving for the real velocity and if you move from a region that has High volume fraction to a region where you have low volume fraction out of conservation of mass your velocity will increase So if you go from a region that is completely filled of fluid and all of a sudden you enter a region Where only 50% of the volume is occupied by the fluid Conservation of mass will imply that your velocity will have to double So in Gen form you will see jumps in velocity when you move from one porosity to another porosity. Yeah Oh To conserve mass flow rate and you have mass flow rate number one and mass flow rate number two One equal to this you will immediately realize that the ratio between velocity is equal Well, the area is the same the ratio between velocity is equal to the ratio between porosity This intuitively should see that right if you have Flow going into something that is smaller it has to accelerate. This is Bernoulli Right while we wait for this thing and we trust that it will work. Let's see if we got another time step That's for cruise out curiosity refresh See now I have another time step Things are starting to look a little bit smoother. We're getting to a real solution after 10 seconds. You will have a solution And there is something I wanted you to notice is that if you looked at the solution we had on Monday Here we had a flat surface and we had a big recirculation area Problem of recirculation high temperatures because this thing it's up and it's not taken away This is the reason why people develop this kind of shape for this reactor It's to avoid the flow to stagnate into the reactor So they actually gave the flow the shape the reactor the shape that the flow likes pretty much This technically we say that we want to avoid flow detachment So this is pretty much a real reactor velocity Geometry, it's 2d the real one is 3d, but it's a good approximation So while we wait, I would like to introduce you to Are you all here first of all? So did you manage to follow what I did change the control dict? change the face properties Is someone not there yet? No, okay Then we will wait that it runs we look at the final results later, but I would like now to introduce the second assignment That is a bit more interesting because we will do something new now. We will do new tronics the second assignment is To start from the previous case So please start from the previous case do not start from starting case start from what you already did for fluids So you pretty much copy paste What we did but this time we want to solve for neotronics Neotronics only no coupling no CFD only neotronics. We just want to have a diffusion solution of our reactor Now if you want to Solve for diffusion You may imagine that you need cross sections right now. I'm not asking you to generate the cross sections So you will find the cross sections already provided in Inputs so if you look back at the folder that I gave you in Wednesday Maybe You will have a starting case that we started to use and we have inputs Inside inputs you find the cross sections you will find things called nuclear data and Then nuclear data axial expansion cloud expansion fuel temperature and so on these are the parametrized cross sections So you will have to put this nuclear data in the right place in Gen4 You may imagine where it is it might be related to the neutral region And it might be related to constants because we are providing constants You will find it but you will have to provide this which is given in inputs And you may realize that you have a new region. You might need a new mesh, right? So in inputs I also provided a poly mesh Poly mesh is the mesh for neutral region. I called it poly mesh underscore neutral region You will need to provide your case with this mesh Okay So the idea is to run a very simple Diffusion case where I gave you the cross sections because it's a long time to generate them You can use open MC by the way, we have a script to Translate open MC format into Gen4 format for your curiosity But this time I gave it to you. It's in the nuclear data files Which are in inputs you will need to provide a mesh which is in inputs You will need to provide the reactor power where to find the power. I will let you search for it It's not so obvious this time But you can Look at tutorials. You can grab there are ways to find it if you cannot you let us know and we will come to you A Suggestion is look at nuclear data. Don't do not just copy paste try to look into it Try to understand how many energy groups How many precursors group? How are we parameterizing the cross sections this kind of things take a look take five minutes for that? What I would like to do is to have an eigenvalue Calculation you will have to search where to set a game that I showed you before there is a place where you can do that If you cannot do that grab a game value, you will find it You will have to set it to true And then I would like to have a solution where we have you know when you solve for things You need boundary conditions, right? You would like to have a solution where we set a zero value so Dirichlet zero boundary condition and Another case where we set a zero gradient everywhere zero gradient is a Neumann zero boundary condition You would like to see how the k effective changes how the flux changes. I have some tips To make your life a bit easier in addition to what I said maybe cannot move my Some suggestions that can make your life easier now imagine you're doing diffusion with 50 energy groups You are solving for all of them, right? And then you may want you know, you know that for every field that you have you have to provide initial and boundary condition Since it's really not practical to include initial and boundary condition for potentially 50 different fields In general we provide something that we call default flux. You'll find it everywhere in the tutorials This is a flux that applies the same initial and boundary condition to all the energy groups. So instead of having to create Imagine you have six groups or eight groups instead of having to create eight Fields that are called flux one flux two flux three and for each one of them give the exact same boundary condition Because most of the time they are the same and the same initial condition You give one that is the full flux. I'm telling you what's the name and you give it You provide the same initial and boundary condition to all the energy groups The other thing is that I'm asking you to give a power of 10 20 megawatts We want to get to a eigenvalue where the flux corresponds to a power of 20 megawatts Now the MSFR is 3 gigawatts Can you tell me why we are giving 20 megawatts instead of 3 gigawatts? Any idea what would be the reason for that? It's not because we want to do lower power There is a technical reason an open-form reason for that Because we are solving for only a wedge. So remember in open-form we do always 3d If you don't wish want to do like in this case axis in metric 2d You have what it is in fact a 3d geometry where the two boundaries Have the wedge boundary But then you have to tell open-form look You cannot have 3 gigawatts in something that has a new aperture of 3 degrees, right? You have to have you have to scale down your power to the wedge Again, sorry, I cannot hear you You have to provide the power based on the geometry are solving for so in this case I mean if you look it from the top Your reactor is more or less like this, right and this is three Gigawatts But what we are solving now is something like this angle is like 2.4. I think degrees So this is lead 20 megawatts is literally three Was multiplied by 2.4 divided by 360 I think is 2.4 you can double check this but the reason is we are solving for a wedge And you cannot say okay. That's why just 3 gigawatts. It would be absurd, right? So that's why we are insisting since Monday always remember gen for open-form is 3d and when you Trick it to do 2d using boundary condition. You have to keep in mind that you are actually solving for a smaller domain So smaller power Of course the power density remains the same, but the overall power does not So I would suggest that you start doing this then we take Lunch break and we continue after but let's give it at least 10 15 minutes to this exercise At least use it to get into the exercise understand the exercise Ask us questions if something is really not clear Sorry Do not hear you. I've been asked whether we are solving for Neutronics or passing information from One mesh to the other we are solving The idea is we forget about the fluids now We don't care anymore. We want to solve for a diffusion equation in the neutral region using the diffusion subsolver of GenFoam Forget about everything we did before we will put things together in the afternoon, but now only fluid we did it Now we try to get the simple diffusion solution using the neutronics mesh. The neutronics mesh is available in the input folder Nuclear data are providing the input folder in the form of files called nuclear data and Nuclear data something something for parameterized cross-section. So we want a solution about Other tips think about boundary conditions as I said we want a zero flux Sorry a zero gradient and the zero flux. We want to see both you will have to play with both We want to have two different solutions The other thing which is important We are doing an eigenvalue calculation. I told you before that an eigenvalue calculation doesn't have the time derivative, right? Think carefully about what it means to do because open form By nature does time dependent. So now you will go in there and set time steps Does it make sense to have time steps? No, but it makes sense to have iterations So you we love to use time steps, but those times will not enter a DDT because there is no DDT This is a very open-formish way to say we are doing iterations So the time step in our case Will not matter you can set a time step of zero point zero zero one or a time step of one thousand What matters is how many times you do your solution and this I can tell you you will need Approximately 100 iterations So you can set a time step fix time step of one second from zero to one hundred or A time stacks time step of one millisecond from zero to 0.1 seconds it doesn't matter because in our eigenvalue Equation we do not have the derivative over time, but we need to iterate So let Gen4 do 100 iterations with the time step that you want. It doesn't matter If you have doubts about me, you let me know but Keep in mind you don't really care and you may not need to adjust the time step Yeah You you see online I just for I've been asked online to repeat why the 20 megawatts And the reason is if you look at our reactor from above It looks like that right? It's pretty much a cylinder If you solve for the entire 3d reactor you have to provide three gigawatts of power We are solving for a tiny slice of our reactor, which is it has an aperture of 2.4. I think degrees So you have to provide the power that is scaled down because otherwise you would provide three gigawatts To a slice of our reactor that doesn't make sense. You have to provide the power that that slice has So it's pretty much three gigawatts Multiplied by 2.4 degrees divided by 360 degrees. That is 20 megawatts I believe check and I remember if it is 2.4 or 2.5. I don't see comments Are there any other comments online? I don't see them. I don't know If you want to generate your own cross-sections you can use whatever tool you want You will need to translate that into a format that is the same of the nuclear data that I showed you We have conversion tool for Serpent and OpenMC So Serpent and OpenMC if you generate your cross-sections You will be able to use our tools to convert them into the various nuclear data files If not, you will have to develop your own conversion tool, but it's easy It's a Python script and you can modify ours for your own tool. I mean it's it's a diffusion Solution and you have access to a field and you can calculate peaking as maximum div is divided by average This is something you can do easily with part of your paraform as a post-processing of your results I still five minutes then at 1245 we go for lunch, okay? so last Suggestion before lunch because this is really not all you so I told you that you have to give the power Where's the power? the target power It is in a file that is called a reactor state you can locate it, but I can show you what it is So that you know when you do this at home and you learn you have time for that today We don't have time to search through everything so I will show you but and Let's take the start in case so you and I told you before we have fluid region neutral region and thermo mechanical region I I did the fact that we have another one that's called uniform And I shouldn't have Now it's because I forgot Inside uniform you have data that do not necessarily belong to One single region. It's data that have impacts throughout all the simulation It's the same logic as why we have Phoebe solution and Phoebe schemes not only in the neutral region and Phoebe and the Fluid region but also on top of the folder. So we have an additional one It's called reactor state and if you look into reactor state you will see two important parameters K effective and P target P target is what you need to set to 20 megawatts. This is the target power And the K effective is the K effect. It's gonna be the result of your calculation But this one is the initial guess you can give whatever you want unless it is unreasonable It's and from we use that as an initial guess and then have it every time step update it with the calculation it is doing But the target power it is in something called reactor state Which hopefully you know if Today here, we don't have much time But hopefully you know if someone does it at home and look at the folder It will realize that there is a file that is called reactor state and hopefully we look into it Today I will tell you it's reactor state and the parameter is called P target and This has to be set to 20 megawatts So this was the last one before lunch as I said so I will let you have lunch and You can ask questions if you want during lunch, otherwise you do it later and we get back here in one hour. So we start again at 145 Please be on time. We have stuff to do this afternoon. We have to couple our solutions and get to our first multi-physics solution


Oh, it's gonna smell so bad. Without context, that sounds really weird.  What a place.  Ooh. What are you doing? Yeah, there's a big clump there. Will you get it? No, why is your face so static-y? It's like, snatching all your hairs. Stop, I'm trying to avoid embarrassing me. I'm really excited for this because we've done local GameStop reviews before and they're hilarious. Well, we ran out because we had gone through all the local GameStops near us. I was gonna say we ran out because we moved. And then we ran out of Texas and now we ran full of a ton more because there's GameStops all over the place here. This was actually an idea from someone I saw at a convention recently. They were like, you can do it here.  This is bad GameStop reviews.  Thoughts?   And you're like, ugh. If I went to a GameStop and the manager didn't smell like a dirty ashtray, I have to walk back outside and make sure I was in the right place. I disagree with that, but go on. Mark Buschel, one-star. They were closed. He could tell from the outside that it sucked. I shouldn't have started eating the gummy one.  I thought it would be nice and casual if I was snacking, but it's arguably the worst snack I could have used. Kim went to the bathroom and I changed my shirt. But I do have someone to fill in. It's me. Hi, it's me. It's also me. This video is sponsored by Tokyo Treat and Sakurako. Both Tokyo Treat and Sakurako wanna share the love of Japanese culture and snacking with the world. Tokyo Treat is easily my favorite box because it's filled with the popular snacks. You'll get up to 20 of the latest, most exclusive limited edition and seasonal flavored Japanese snacks that are only available in Japan for a limited time. Cafe Latte, they're coffee kick cats. Are you kidding me? Yeah, Tokyo Treat is great and all, but if you want traditional Japanese snacks, you gotta go with Sakurako. That's so good. You guys know I love hot coffee and tea and nothing pairs well with either of those, like literally anything in this box because it's filled with snack cakes and biscuits and cookies and all of these are traditional artisan and authentic Japanese snacks that are perfect for tea pairing. So this month, Sakurako are pairing with villages in Okinawa. These villages have the highest life expectancy in the world and we now have their secret recipe. And Tokyo Treat's theme is Sugoi Summer so everything is very fresh for the heat. You've got strawberry flavors and watermelon. It's so much fun going through the box every month and seeing what you've got. Like I think this is a cola gummy sugar strap. Like if you're not sure, there's a booklet that comes with every box that tells you exactly what the snack is. If you wanna try either of these fun and delicious boxes, you can grab my link in the description down below.  Whichever of these boxes you grab, I appreciate it and thank you Tokyo Treat and Sakurako for sponsoring this video. What is?  Travis says, I think R2D2 would be better as a goose instead of a semi-reliable droid. I firmly believe that C3PO has qualified for self-checkout manager training. When Skywalker displayed massive courage, Han Solo was like, TGIF five stars. Did he do that thing where you open your phone and you push the middle word every time and it just gives you a weird feeling? Oh, you know what, maybe. How else would you get whatever that was? You wanna do it right now? Yeah, go on. Let's do it right now. R2D2 will have a good idea about the new house that we have to be on our way home and I have to get back on track. That predictive text thing is based on like how you talk and say things and it ended with let's get back on track and I was like, okay, let's get back on track. I don't like that. Bobby Hinkle. I love that name. I don't know why. Bobby Hinkle. Four stars. Had exactly what I needed at a very fair price. Had it ready for me when I arrived.  So what do you expect? It wasn't too bad. I think I saved that one because it was like guy behind the register seemed a little off beat. What does off beat mean? Was there something on the radio when he was like drumming and he was just kind of off key a little bit? I'm just gonna call them Jay. Jake was very professional and helped me with my purchase. He is a great muff burger to have. Before I read this, I was like, I should probably Google what that is because some things come to mind but even on like urban dictionary, there was nothing. I want to know what's going on with his phone. It had to be auto correct manager. But why? I don't know, but he gave it five stars and I love that it's just such a nice very professional help me with my purchase. He's such a good muff burger. His last name sounds like you pronouncing hamburger. Hamburger. Mike has failed to properly train his employees to instruct customers that in order to receive a copy of a game, the process must be done online. I spoke with a female coworker of Mike's around noon today about reserving a copy of a certain game that's flying off the shelves today. I was told that his store had four copies left. Great. I asked if I could receive a copy and stop by after the workday to pick it up. Needless to say, when I called to confirm my pickup, there were no copies available. Mike informed me that there was a one last copy being held for a customer that reserved the game online through their website. I was never informed that this was an option. Gosh darn, Mike, you have forsaken me. The whole time you were reading that, I was like, why did I leave this long, boring review? Gosh darn, Mike. It's because of the end. Gosh darn, Mike, you have forsaken me. Darn, Mike. King Midas, the sixth, or possibly the fourth. Did the I in the V as the fourth? IV is four. Yeah, I knew that. One star and get ready to go for a ride unless that cuts this one out the video. Customer service is at an all-time low. Ms. LaKeisha giving a three star lots of games to choose from, even good Zumba DVDs. Yeah, no. What? Get me Zumba. Get the Zumba DVDs, but they can't. I Zumba my way to the game store. This is a five-star review from Ed. Best pizza in PA, coming from a New York boy.  Sorry, I just read the next one. This encapsulates a person who doesn't like going to GameStop, Sean. Three stars, thank the universe, my last kid is almost grown up. He's finally free of GameStop. Also, no way his name is Sean Shawnee. That's not how you pronounce it. I don't think, Sawni. Sean Sawni? Say that five-signs name. Sean Sawni? Yeah. His parents hate him. Just like he hates his parents. It all comes back around. Wait, did I say his parents? Yeah, you meant his parents. I met his kids. I wrote my own joke again. All right, this one is from sale one-star. Very bad experience. The manager that was there tried to rip me off. On top of that, he stole my controller of a device. He was very rude to me and my pregnant wife and my four-year-old daughter. This happened on the second, the 24th, 2020 at 12 a.m. 12 a.m. I see a flaw in his story. They won't open. I see a couple flaws because I think he's not quite sure how trades work. One, the manager ripped him off and I really want more information on that. I do, yeah. I'm gonna guess trade in. I'm guessing Destiny did not yield the profits he was hoping for. Stole his controller? Didn't happen. Finally, he was very rude to me, my pregnant wife and four-year-old daughter. So now I see a guy just stealing controllers and screaming at babies. This one's from a guy called 420. But you know, this is legit. One-star was sold a broken pre-owned controller and now can't get another one for months because they're sold out everywhere and I can't use my PS4 for months to come now. Thanks for ruining my life. Please check your controllers and make sure they at least connect to a PlayStation. Thanks for ruining my life because there is no way I can get another one. There's not a Walmart for miles, baby! From anywhere else. Grayson with one star. If I could give a negative star, I would. The first Wii U I purchased today was defective. The second Wii U I returned is because the console wasn't what I thought it used to be. Isn't that just the Wii with the Wii U? It is, but also a whole lot of your problem, Grayson. I don't see why that second Wii U was GameStop's problem. I got such dirty looks when I walked into the store to return the second Wii U. I bet you did! I don't like leaving negative reviews, but GameStop needs to retain as far as customer service goes. I won't ever get sad. Okay, I think the only reason I saved this one was the first one was defective, fine. The second one was because Skyward Sword wasn't as bad as the Wii. I keep butchering jokes today. Can I just say though, I feel like GameStop deserves, at the very least, a two-star just based on the fact that they let you return a console based on the fact that it wasn't as good as you remember. GameStop, oh, God. Why? Oh, do I have to read this one? This one is wild, man. All right. A mere one-star. My brother died there, and Gina is very rude to customers, but employees get treated like royals. I'm sorry. Once again, can we get a teeny, tiny bit more context? He put died in cats, too, so it wasn't a typo. He died at the GameStop. I have many questions. Okay. Jared Beck. Staff was a very unprofessional as they were forceful with their judgment on what I'm buying. So what if I'm playing M-rated games? Dare you judge me? This was also the first time that I saw and heard staff members publicly cursing on the job and playing Pokemon Go on the job. Save it for home. I will no longer be shopping at GameStop from this point forward. That's a child who wasn't allowed to purchase Grand Theft Auto 5. It has to be, right? Like if I went to GameStop to buy GDA, everyone's going to be like, you know, there's animal crossing, right? I'm going to play that. I'm going to play that. That is boobies. You don't see Tom Nick's boobies. That's all I'm saying. Tom Nick. It's the worms.  The worms. The worms in my brain. I got worms. Oh, all right. It was a lot to be good. Dick Boy Incorporated. One star. This is his only review, his debut review. Dick Boy's debut. I bought a game for $5. I returned it and only got 50 cents. I saved it because Dick Boy. That was the only joke in that Dick Boy. I also, I guess, if we can read into this more, I bought a game for $5. Returned it for 50 cents. What did you think you were going to get?  Why would you ever accept a 50 cent trade? Maybe it was destiny. Did you mean to make a funny? Yeah. Oh, okay. Maybe it was bad game. Maybe it was destiny. You didn't realize you did it. No, I did. Yeah, yeah, yeah, yeah, yeah, yeah, yeah, yeah, yeah, yeah. Chris says, I would like the look in a dumpster's sometimes. You find some good stuff. I used to go dumpster diving. I went dumpster diving at game stops and actually got some good stuff. Yeah, they do throw out a lot of stuff. I don't recommend doing that though. No, in most states it's illegal, but... Yeah, all right, Jonathan. One star. This game stop looks like it's managing to come back after a natural disaster. Dirty employees who don't speak to you in generally a miserable place. Not sure if this is run by the same people who run the Ralph's Corner Game Stop, but spend the extra time to go to the Land Cell Ralph's Corner Game Stop. It's way nicer. That is such a good insult. Looks like they're recovering from a natural disaster. Vinny! This one goes on a very, I believe, if I remember correctly, sexist ride. Oh boy. So get ready. Okay.  Wanna take a look at how he's about dumbest? Oh, buddy. I was told that the Wii U controller can be played with or without.  With or without the game pad or any controller, or, again, he's written this really bad, wrote this really bad, can't make fun of him and then get it wrong myself. He's trying to essentially say he was told that the Wii U didn't need a game pad and could be played with any controller.  She told me you have to use a game pad on all games and can't play without it.  Look how he's about her. Oh, buddy. I was about to say, I play games since you were in diapers. Also, my father fixed a lot of electronics and I learn a lot from him. Also, what does she know about games more than me? She only works there. This is reading like Charlie Kelly from Always Sunny. This is getting rough, okay? Settle in my little gamer girl. She only knows about Barbie dolls and that doesn't have anything to do with video games. Does he not know that they're a Barbie video game?  People don't go to this GameStop. Let me unpack all of this. Even I'm not sure. If you can play anything without the Wii U pad, there are definitely games that require the Wii U pad. Games like Zombie U, for example, need the Wii U pad. Let me do my research here because it is a confusing question. Most games require the game pad. You can technically browse the home menu without it but you need the game pad for the most part. I wouldn't recommend getting a Wii U without the game pad at all. So she was right. Yeah. I wish I could meet this one. I don't think you want to meet him.  All right, whatever. Sorry, people like that really... Yeah, yeah, probably being a girl that works at GameStop. No, I'm sure. Rocko with a one star. An employee named Blake treated my family like second class citizens and made my child cry. We went in with the intention of buying nearly $1,000 worth of merchandise. I left empty-handed and gave Amazon my business. I will never be back. Made my child cry. Elaborate! A doggy boo! Timothy P. I don't even know what this means. One star.  Mystery. Two stars. Don't really like Pokemon at all. No, that's GameStop's fault. Too much Pokemon really. There's nothing else you can get there. It's old Pokemon. It's all they sell. Are we out? Oh no, really? The best one? Wow, I was hoping they'd be a really good one. Well, there was, but I guess I didn't put a really good one at the end. I wasn't done. We've got to end on this. I don't think we're going to do any better. No, we're not going to do better than this. This was from a year ago. So the meme was well and truly gone. Quinn with one star. Say it with me, Kim. Didn't have battle toads. Ain't that just the way? Was it you that said you had battle toads at one point? Or you just told people you had it? No, the thing was big chungus. We'd have kids calling. Big chungus. Kids were calling, like, you got that big chungus game? And I would very sincerely be like, yeah. Do you want it for, like, the switch?    Oh, I want big chungus? Yeah. I love that guy. All right, everyone, thanks for watching. I love you.  Want my last worm? All right. Like, comment, subscribe, all of that. If you like this, we'll do it again. We can go through New York stores. With Bob. Because they have local to him. Me and Bob, bitchin' about GameStop. Let's go. You and Bob have so much in common. I'm so jealous of you. We have the same hair now. I wish I could kiss Bob. Wait, what did I just say? Bye. Why are you still here? God.  And Kim has Twitter and Etsy. You can follow her there and YouTube. You can follow her there to support her and stuff. And then I have a podcast with Bob. This one. Yeah. Did that one? Yeah. Did you just realize that's what shirt it was? That's so sweet.