What goes up must eventually come down. Or is it? In 1865 Schuylverne proposed in his book the Laterale Alune from the earth to the moon that if we would shoot a projectile from a cannon with sufficient initial speed, it would actually go all the way to the moon and never fall down. In chapter 3 of the book he even gives us the speed. According to the book we are needing a speed of 12,000 yards per second. This is in metric unit about 1.1 times 10 to the 4 meters per second. Now the question I want to be solving in this video is Is this number actually accurate? Would an object if I shoot it upwards with 1.1 times 10 to the 4 meters per second as Schuylverne predict not come back down, but actually go all the way to the moon or beyond. What I want to calculate is what would be the speed of an object needed to leave the earth and not be pulled back by gravity. So I'm going to do this by looking at conservation of energy. So we have energy final is energy initial plus worked on by any external forces. So in my case once I'm very very far up at the highest point of my trajectory I will have potentially potential energy and kinetic energy and initially when I start from the surface of the planet I have my potential energy initial plus my kinetic energy initial plus the work done by any unbalanced force. In this case if I'm at my highest point I assume if I just make it to my highest point I will actually come to a stop. So at the highest point I will have no kinetic energy while at the initial point I have some potential energy from gravity and I have some kinetic energy from gravity. Now we have one problem for the potential energy of gravity. We cannot use Mgh. Why? Because G the further I go away from the planet the lower G will be. So definitely the change in potential energy is not Mgh. But I can use the old trick that the change in potential energy is minus the work done by gravity. So in case of so instead of considering the potential energies I'm going to be considering the work done by gravity and gravity being the only force that actually acts on my object.  I'm going to have gravity pulling back down to the earth and we're traveling in upward direction. It's called this DX. So if I simplify this equation, what I'm going to get is that the kinetic energy initial so the one-half mv initial square is equal to minus the work done by gravity. So how do we calculate the work done by gravity? It's the force times displacement. In the case that the force is changing we will have to do the integration. So fg dot dx. Now I'm well aware that most of you have not taken calculus 2 yet, so you don't know what the what I'm actually doing here with the integration, but once you did take calculus 2 you can come back here and look if you now understand what I'm doing. For the moment just follow what I'm doing and we're going to see what the number is that I come up with. Also, I hope this gives you a good idea of why it is important to take calculus 2 and learn about integration. This must be equal to minus I'm going to be integrating from where I start from the surface of the planet so our initial and I want to go to infinity and the force of gravity here we're using Newton's universal law of gravity. So we have capital, gravitational constant, times mass of the projectile, times mass of the planet Earth over the distance squared and now the x, and if I look at my free body diagram the x and fg is pointing in opposite directions, so I have a cosine of 180 So I'm going to put a minus here so the minus actually removes the minus, so I can simplify as g is a constant, mass is a constant, mass integral from initial position to infinity from x to the power of minus 2 dx So what does this give me?  Now let me rewrite this so we had one half and v squared is equal to capital G mass of the projectile, mass of the planet over r So the mass of the projectile interestingly falls out and what I get is v is equal to square root of 2 times capital G times the mass of the planet. I'm leaving from times the distance from the center of that planet I'm leaving for Now something that's interesting to see here is that if I would be leaving from a planet with less mass, I would need less initial Velocity to do so. So to go on an interstellar mission instead of leaving from the surface of the earth It could be actually interesting to leave from the surface of the moon or eventually from the surface of the Mars Even better than leaving from the surface if we're Leaving from a bigger distance from the center of the object for example from the orbit from a space station We would also need much less velocity So to go to Mars most likely we will not leave with a rocket directly from earth We will first transport everything into the earth orbit and then leave from the orbit around the earth Or even better from the orbit around the moon to go To Mars and to go on interstellar mission if we could make a pit stop at the Mars First transport everything to the orbit of Mars and then for our interstellar mission leave from the orbit of Mars We would need much less energy to do so. But now back to Silver's numbers of 12,000 yards per second or 1.1 times 10 to minus 4 meters seconds Well, what happens if now I plug in my numbers G as 6.6 7 times 10 to minus 11 Newton square meters per kilogram square the mass of the earth as 5.97 times 10 to the 24 kilograms and The radius of the earth assuming we are leaving just from t-level Then we would have a radius of 6.37 times 10 to the 6 meters Now what I will get is the following 1.1 times 10 to the 4 meters per second So 1.1 times 10 to the 4 meters per second is the speed needed So if you shoot the projectile at this speed at the surface of the earth, it will never come back down It will actually go to Infinity that's how we call this velocity the escape velocity Now back to the number of chelverne Look at this. It is absolutely exact. So in 1865 a French author correctly predicts the escape velocity from earth Just think about it 1865 there was no space program yet. There were no rockets yet So he was really ahead of his tongue Actually the speed that he gave to shoot the gun to leave the earth is is enough to go to infinity He only wants to go to the moon. So to go to the moon. You actually need less than that Why because somewhere between earth and moon? so if you have earth here and You have the moon here Somewhere in between the gravity of the moon Will actually be equal than the gravity of the earth So you don't even need to shoot the projectile to infinity All you need to shoot it is to that point where the gravity of the moon is Equal to the gravity of the earth and then we'll fall down onto the moon automatically. So The speed that should when we're was giving that is required to leave earth Is Sufficient to not just go to the moon. It would have been sufficient to go all the way to infinity


Good afternoon, this is Ray from China, from Qingqing. We are the aluminium formwork company in China, and we are the top three in China also. Actually this is our product, aluminium formwork, it is for the construction. This technology, it is a new one here in Kenya, but it is not new in China. China, why they develop so fast, it is all because of this kind of technology. It helps construction to do faster in the construction. I think Kenya is a good country in the Africa area, so I think Kenya is the more concept, are willing to accept this concept, and it is better to build construction for good quality and for fast speed for the construction in Kenya, that's why we are here. We want to do some better things for the whole Africa, and we will start from Kenya. This is about aluminium, and aluminium, why aluminium? Because aluminium is lighter than steel, and better than wood. So after keep repeating using, then the cost will be go down, and the quality come out will be much better than steel and wood.  You don't have to plastering, and you just skim code directly with your file. So it's safe labour cost, safe material also, and also it is good for environment. Because it is not timber, it is aluminium, it can be reused again, to do a recycle, it's friendly to the whole environment. We have been start from forced installation for the first typical floor, and then you just need four days to finish one floor construction, and our system it is customised for 300 times usage, that means you can build 300 stories of the cover, and the highest one we have built is around 568 meters in China. The cost will be according to the drawing, cost different head, different price, because it with different accessories. So that means if you got the drawing, we will help to calculate how much quantity they are going to use, and how much they are going to invest for this set of aluminium system. Normally we will give you the better quality of the construction, that's no doubt, because China right now for high-rise basically use this kind of system, but for the low-rise affordable housing we have done many projects in Algeria, and the developer of that company work with us right now become the biggest one developer in Algeria. And basically it is better for affordable housing also, and for the quality it comes out is better, and the construction spirit is faster because it can finish within one unit within four days. We are new here, and we want to do business here, and we will load in and start from a project, and then we come up with factory and service centre from here to other countries as well. You can use wedge and pin like this to connect each other together, and to combine two panels. Then when you remove the formwork, you just use the hammer to tilt down of the wedge and pin, then directly it can be taken off and dismantle the formwork. It will be easier knowing to use this screw or use other kind of machine or tool to fix it. So the concept of this system, it is for better and faster construction. I hope we can do something for Kenya, I hope we can do something here, and we can work together to do a better Kenya. Thank you. My name is Paul Mashira, I'm a social manager, regional social manager for OMA Signature. We deal with loafing panels and wall panels, which are meant for cold rooms and also normal houses. This is the new technology that we are trying to introduce in this country. We have been there for some time. We are introducing this technology into the Republic of Kenya and the region. We have other products, the granites, so this is a new product that we are going to introduce. So it has been there, it has been used in Europe, in India and far east. And it's a high time that we are going to do this in Africa, in particular the hot areas of our country, including Machakos, Northeastern and part of Narobi, like Kitangera, Rungai, this product will be very much ideal. One of the benefits is that this loafing will have what you call temperature control, noise level and fire. Because of this installation, we insulated against fire, we are able to control the temperature, especially inside the house. And this type of product is very much used on cold rooms. So this will be very much ideal for cold rooms, cold rooms for post-havest, which is a big problem in this country that we are having a lot of wastage on post-havest. So we want to introduce this to construct cold rooms for the post-havest. Most Kenyans know about Mabati. And before you put the Mabati, you put on the installation of the Arumenium because of heat and because of noise. If you do a calculation on that, it's about 4,000 per square meter. With this new technology, which is a one package, which has insulation of the noise, temperature and fire, it's about 3,000. So there's a lot of benefits. Cost-wise, the old technology would cost you about 4,000. The new technology will cost you about 3,000 per square meter. The Arumenium is quite friendly because it's using zinc and Arumenium. So there's no corrosion and it's long lasting. Dual ability is very high. So there's no interference in terms of environments. It has been proven scientifically and it's most usually, it emits all the standards. The installation is very easy because all what you need is a soft tapping screw to install. The other good thing is that we intend to engage with the training institutions like Divet to train the young people who are also going to benefit from this technology in terms of installation, which will also create a labor market. What I would advise the government as the focus on the affordable housing, this is the technology to use. One, you can use even the wall panels, which will be very cheap because of what you need is the base and use the wall panels to do the partitioning and the roofing. And the cost per unit as compared to the standard building will be very affordable. We are into peak-ass manufacturing where we do construction equipments. We produce for residential buildings, some commercial projects. We make the steel molds for the different kinds of, you know, and we also, in other segments like intralogistics, material handling, in shunting also we are there, but focus here in narrow v here for this, into the construction industry. So we make all kinds of molds, battery molds, steel planks, a wall slab and different kind of things. So which are utilized in the construction industry. And our target is this, that yes, we should be able to support the nation here, Kenya, so that we are having the latest technology, which have got environmental benefits, low carbon footprints, the cost is also low. And it is the technology which is utilized worldwide now. It is the latest technology we work on. Precast is making something in the factory and saving the time. We make the elements, we make the wall, we make the slabs. We produce in-house in the factory, so quality is maintained. If you have like 100 mm of thickness and we can have more strength in the same thickness, so we save the energy, so we can make the houses, mass housing, like we can work on the slum rehabilitation. So the cost of construction is low. You can do a project in eight months instead of one year, so that is one. Labor cost is also reduced with one third of labor, you can do this task. So these are the some advantages where the water consumption is less, environmental pollution is less, so this is the technology which is loved all across the world. These are the benefits we have in precast. Precast is basically making the things before, not in situ, long brickwork at the site. So site time is reduced, so that is the main advantage of this technology. Precast building as usual, if the drawings are made and all, it's one building, if it is a, suppose for example, a hostel, we make, if it takes one year, we can finish it in seven to eight months completely. So we save around 30 to 40% of time. So any particular project, we have to see this, the symmetry, modularity are that things, so that we can save the time. Affordable housing projects, it is there in India also we are doing it. Already this technology is already verified and we have made huge affordable houses, millions in India and it has been taken very right perspective. The users are happy, they get, before time, the position, cost is less, environment is less, so affordable housing is a big area here. I have seen today, there is a slum in Kenya also when we are coming. We can, government can take on this and certainly, like as Indian moment has taken this initiative, we can also take here in Kenya and we can make affordable housing very quick, fast and at low cost. And it will be very, you know, environmental friendly. That is the advantage worldwide we are using it. What we are doing here, what's our main job? We are covering the areas to make a safety, places from the inside or outside dangers. It comes from the lowest of the highest level of security. We can provide the solution with the fencing or other thing to make a safety area for our customers. And it comes from some, for example, very little panels for covering the flowers in the parks from the children's or animals or up to the very highest level to the borders, for the army, for the everywhere we have a solution. Just we need to know how level of security our customers need to work on it. In this case, we can help them as a factory with a minimum 25 years experience in this field. We have all solutions for all steps or all kind of the panels regarding our customers' requests. And we first trying to understand what our customers need to and which level of security they need or the creative or anything. After understanding well, our customers' requests, we can work on it. We can make a solution, discuss with them and giving the best services. What we are doing here as a Balkan fans, we are dealing with our customers to giving them the best quality with a good pricing and the best services. It's kind of like that. First, best quality after that, best services. Of course, we try to give them the good prices also to our customers. But we need to understand what they exactly want. But of course, we have some new materials, different materials with the other companies. Each company has their own materials and specifications. But lots of materials are the same, to be honest. They just improve it by themselves. They just make some shaping, different sizes, different mesh sizes, different wires. But totally, the main reason is to make safety and beautiful area for our friends and customers. We add some easy materials on it to make a private area also. It's have a security and like another materials, but it's giving the IVC for the families and everywhere. Or somewhere make a green areas for good viewing for your family. And also these materials, I can say, we can give the five years, minimum five years for UV protection with your weather in here. And it's unflammable material or plumbing. And it's a very interesting material because it's also a strong material. It's safety and the privacy and beauty with serving in the same time. Filtration is separation. We start off with separation. We separate solids from either liquid or air. And the solid can be cement, the solid can be silica, any kind of contamination, it could be rust. Or the liquid could be water, could be oil, acid, for example. So with regards to those type of cartridge filters, those are particulate filters that separate solids from water. In this case, it's water, particularly for reverse osmosis applications. So for auto applications, the main contaminant is you cannot reverse osmosis is active separation of very fine molecules. But you can't do that without first removing all the other physical contaminants, the larger particles. And this is what these wound as well as melt blown polypropylene filters do. And polypropylene has a very good chemical tolerance range. So we can cover the pH 1 to 14 reliably, which means the liquid doesn't necessarily have to be water. We can actually filter solids from acid, hydrochloric acid, phosphoric acid, sulfuric acid. And this is why we work for lead acid battery manufacturing. We work with them to clarify the sulfuric acid. We work with edible oils to separate the natural contaminants from them as well. So the liquid filtration cartridges play an essential role in filtration because they mainly stop the contaminants, the solid contaminants. And therefore, you're able to have a clear liquid such as water or acid. Those cartridges are ubiquitous. They're present all around us. You see them most of the time. What differentiates us is we're actually not traders, we're manufacturers of these products. And those cartridges are able, using depth filtration, there are two types of separation, depth filtration and surface filtration. So depth filtration, the large particles get stopped on the outside, the finer particles take more and more. And then the depth is able to really block and control and filter out most of the contaminants. You have a very large surface on the outside, you have a healthy thickness for those. So depth filters are very effective methods of filtering solids from the liquids. The water becomes pure, it's solid free so that when it comes time to filter it using the membrane, the reverse osmosis membrane is going to allow us to separate the larger particles, remove the sodium calcium, etc. And then you have pure H2O. My name is Katie, I'm from China and my company is King Health. We deal with health and sanitary wear especially for the building materials. We do the porcelain health, the building materials, we supply high quality and high level products. We also supply porcelain health to different sites and wall tiles for bathroom, kitchen, even bamboo, solid bamboo, gloring and laminate, even SPC. Different materials for customers have more choice. Also we have a jacuzzi, steam room and a nice shower and basin storage, very good quality one. For customers to use in the house. Normally the tiles have water absorption. The water absorption means you put the water, it can draw in quickly or not quickly. For example, for the ceramic, you put the water very easy to go inside. That means the water absorption is higher. We use the ceramic for the wall because we put the adhesive and put the tiles quickly can connect to that water absorption more than 10%. But we use it for the floor, it's very small water absorption is much better. Because we put the adhesive very smooth, then we put the tiles properly. It's very strong, even you use a trolley or heavy, no problem. But some fondi maybe not work very well for the adhesive, have some amputee. So like that, that space is amputee. And if something very heavy like the trolley, maybe the tiles broken. Yes, so mostly for the tiles, we use the porcelain. Water absorption now channel can produce zero. For king tiles, we do high level products. All of our tiles are the first choice. Exactly for porcelain tiles can use for all the side. And the mat finish, not the polish for the mat, non-slip that one. Porcelain tiles can use for all the side. Even we have some tiles like sandstone, that's a very good quality one. Sometimes customers also need some tables and chairs. So we can load our containers together, shift to Kenya here. Because now channel produce very high quality for the tiles. That tiles can use for the table. If we put the porcelain tiles, no need to change. Yeah, no need to change. But you see, tiles sometimes looks cold. If customer want to change the tiles, maybe for laminate or bamboo, we just put underlay under the bamboo or laminate on the surface. Very easy. So like this, it's much better. No need to remove the tiles. We also have nice decals. Nice decals can show the bathroom or the kitchen much special and fashion. And also we have like subway tiles, different size, different colors can make the kitchen very nice. Also high-skinned tiles, you can DIY different colors, different designs for kitchen, bathroom, even balcony. Bamboo flooring, we use natural bamboo to cut to piece by piece. Then we put it together and the bigger pressure to connect the data together. And also we draw them six tiles. So it connects very strongly and also no any water, no any sugar. Even aunt don't like to eat because nothing inside. And very, very strong. Even we test with a car on the bamboo, it's also no bonding. It's very strong. Also you see bamboo flooring is much better than solid wood. Solid wood exactly also have small water inside. So after several years, it will bonding. Or you put some water, the heat will change or some problems. Bamboo, this one, even you put some water is also no problem. It's very strong. And also this when produced, the technical is very well. So that's very strong, so much better than solid wood. I know Kenya develop very fast. Some customers, they don't know this good materials. Maybe they just thinking all the normal one is okay. But you see 10 years ago, we put that tiles. Now it looks not very well, but it's okay. But even now, we still put that small size tiles. After 10 years, it's ugly, is it? So now we use some new designs and different materials. And then 10 years ago, 10 years later, it is also fashion and nice. So very important is when every day we go back home, we see the nice products, we see the home very comfortable and nice design and fashion or feeling very good. That feeling, that feeling is a bigger value, is it? So we hope our customers buy from us, enjoy the clean life and the clean life. As a company, Kenya's aluminum form work, we have been in operation for last 10 years now since 2014. We started this company in 2014. And now the company is at a junction where we want to expand to other markets. So if you look at our export markets, like we are exporting to Saudi, UAE, Vietnam, Singapore, Sri Lanka. And now we thought of Kenya because of the global trends and the global cues we are getting from the Kenyan market, the kind of development, the kind of policies with the government of Kenya as like the mouse housing affordable housing every year. So such commitments are very heartening for a company like us. Secondly, you know, if you look at the Kenya GDP growth and the kind of contribution real estate is putting in, which is about 11 to 12% of the GDP growth. That also is something, a number which is very heartening for us. So we kind of read all these cues and then enter a market. So with this exhibition, we are just exploring Kenya. So it gave us the ideal platform to understand the market. We met a lot of developers here. We met a lot of students, architects, consultants. So everybody is interested because it is a relatively new technology for this country. Plus, there is a huge interest from the international players as well who invest in this country. So we see the potential of a boom in a real estate market. Many people are not using it yet. It's the most sustainable product. It replaces the wastage of food. So it's a sustainable product and what we are trying to introduce to this country. And we have seen a lot of interest there and a lot of projects are coming up. We already got a couple of good enquiries also. So I mean, it found this platform to be quite useful. So in terms of expectation from the market, we have been very clear for the last 10 years. We stand for quality, service and technology. So we don't treat Kenya as a manufacturing company. We think we are a technology company and that's the kind of expectation we set in the market. So if you look at our Indian market, we are working with more than 600 clients. We make more than, at any given point in time, there are 400 projects solutions are happening at my factory. And we have been very clear on the expectation side. It's quality. It's R&D, which is very, very strong. It's innovation and the design. We house about 350 designers. I'm like an aluminium form work sector to have 350 designers as employees is not heard of, but we do it because we feel we are a technology company and not a manufacturing company. And so that's the expectation we want the customers to have from us. They look for partners. They look for associate partners. Because when we, you know, it's been last 10 years, it's a surreal experience for us. The journey of last 10 years is great. And we could do this because we have partners. We don't have middlemen. We don't have agents in any country. We have partners. We have friends who we can trust. Because trust is very, very important to enter any new market. And that's something which we are using this platform to understand. And this is the future of construction. And now to explain it, now the demand size is asking for faster construction. So like if you are planning to buy an apartment, you will ask the builder to construct fast because you want to move in faster. You don't want to wait for five years and then let the bank charge you all the interest. We help real estate there. We help, we are helping in seven countries and probably now in Kenya, making real estate leaner, cleaner and better. It's more efficient for the builders, for the real estate. The quicker they come out of a project, the more money they make because time is money. We help them save time. So the faster they get out of the project, they can start a new project. They can probably buy another piece of land, right? So we are making the efficient. We are optimizing their costs. All in all, it's a win-win for us and the real estate. And in totality, the planet, we make it cleaner. So every formwork, every panel saves a lot of plywood. So we are here in this exhibition for three days now. People are keen to know this technology. What kind of technology is this? What do we do? So as Mr. Patu said, we are making the construction faster. In, let's say, in seven days, your entire floor is ready. So this is what we do. I'm Vishnu Thakur. And generally what trend that I have observed in Kenya, it takes approximately 30 days to build one floor, whereas you can build three floors in one month using this technology. So it saves time and you can reuse this for more than 600 times and you can take this product from one project to another project. So this helps in faster construction and saves time, energy and money. It is beneficial to the developers and to the end users. My name is Shafi. I am at Mulavadi. I am looking after also the sales. I also really appreciate in Kenyan market because all the clients who have visited our stall, they are really very much impressed. And everyone was saying the same word. It looks very nice and we like this technology. So we are also very much encouraged to enter into this Kenyan market. And we have a lot of advantages with our products, especially their staircase. Many people asked many questions and we have also cleared all their doubts. And so they are very, very happy. So we are hopeful that over the last three years, we are able to imbibe upon this the advantage of this new technology in the Kenyan restructuring market. So I hope this will help developers and the Kenyan customers to develop the real estate in a much cleaner and linear way. As we say, it's a sustainable development. And lastly, I would just like to add one line that we have the tagline for this, that Hakuna Matata with us. Jumbo Kenya. Thank you.


Hello and welcome to this presentation of the STM32 Infrared Timer. Features of this interface allowing the generation of various IR remote control protocols will be presented. The Infrared Timer peripheral facilitates the generation of infrared remote control protocols used in many consumer devices such as TV sets, audio systems, air conditioning units, etc. The Infrared Timer provides a simple modulator to generate the remote control signal using timers 16 and 17 to generate the carrier frequency and modulation signal. The user can configure a wide range of carrier frequencies and modulations to facilitate the implementation of any remote control protocol. The Infrared Timer provides hardware support to generate remote control signals. The carrier frequency is generated autonomously by the timer while the modulation waveform is controlled by software. This allows flexibility to support any required infrared remote control protocol. The Infrared Timer automatically combines the carrier frequency and the modulation waveform into a signal controlling the infrared LED that transmits IR control signals to the controlled device. The application does not require external transistors as the infrared LED can be driven directly by the GPIO pin. Many remote control protocols including RC5, RC6, SIRC, and others can be implemented and supported due to flexible and simple modulation control. The CPU workload is limited to the control of the modulation signal only. The block diagram consists of timer 17 used as a carrier frequency generator, timer 16 used as the modulated waveform generator, and the infrared timer block contains the signal modulator which combines the carrier frequency and the modulation waveform into the remote control signal. Timer 17 generates the carrier frequency for the remote protocol used in the application. The carrier frequency can be configured to any frequency needed by the chosen protocol including typical frequencies in the range of 34 to 40 kHz. This is done by configuring timer 17 into PWM mode with a 50% duty cycle. Once the timer is started it does not require additional software control including interrupts. For a detailed description on how to configure timer 17 please refer to the timer section in the reference manual. Timer 16 generates the modulation waveform for the remote control protocol used in the application. The timer is configured in output compare mode using the output compare interrupt to generate pulses representing a logical zero or one and control the modulation of the data flow. For a detailed description of how to configure timer 16 please refer to the timer section in the reference manual. The infrared timer modulator is a simple gate gating the carrier frequency from timer 17 by a modulation waveform from timer 16. To avoid spikes and glitches on the output waveform the infrared timer gate is synchronized with the carrier frequency from timer 17. The infrared timer output is an alternate GPIO feature configurable in the GPIO AFR registers. The IR outpin can directly drive the infrared LED especially on pin PB9 where the high sync driver capability is supported. This feature can be activated through the system configuration register. No interrupt is associated directly with the infrared timer however the timer 16 interrupt is used to control the modulation of the output signal. The infrared timer can be active only in run and sleep modes. In all other low power modes including stop, standby, and shutdown modes the infrared timer must be disabled. The listed peripherals influence infrared timer behavior. Please refer to the additional peripheral trainings for complete information. This slide presents the key differences between baseline STM32 L47X for 8X devices and other devices. The TIM15 is used instead of TIM17 in STM32 L41X for 2X for 3X for 4X for 5X and for 6X devices.


In this series of videos, I'm going to share with you how to create your own Elementor widget. What are these widgets that we talk about? When you come to your WordPress plugin section and you install the Elementor page builder and activate it, you get the option of creating a new blank page or editing the particular pages or posts that you've had in the past. So let's say you want to create a new page. Elementor gives you an option with a click of a button for you to actually start editing this particular page. So when Elementor opens up, you have the option of actually dragging and dropping elements inside your website. And you can easily change and manipulate these with just the clicks of buttons. For example, I can add another button to my particular page here. And I'll be able to change the name of this button and call it button new one. And I can just click the center button. I can change the link of where this is going and say this will go to Google. And I can change even the size of it from small to extra large or to even medium, large or medium, depending on what I really think should be as part of my design of the website. So you have all these options and they're just by the click of a button or by adjusting a few numbers and choosing other options that you have available for you. So how do we get all these widgets inside Elementor? Of course, by default, you have about 10 free widgets from Elementor that are basic. And then you have this whole section that says it is pro. And these are not available for you unless you purchase the pro version of Elementor. Now, if you're someone with the skills that can allow you to develop your own widgets, it's a plus for you. And that's what I want to share with you in this video series so that you can be able to create your own widgets that do one small item and you don't have to incur maybe costs that are so huge for you to maintain. However, when you go to your plugins section and search for Elementor, you'll be able to see a number of other plugins that have been built this way to extend Elementor, which is a plugin. Now, you might want to use only one piece of widget from one plugin, but you find that it has a whole load of blood that has been thrown inside that particular plugin. And you don't know how to scale it down or just to use one piece. And that's going to take a lot of time. In this video tutorials, I'll teach you how to make your own widget so that it can work with Elementor and it will be available here in your own section that you can call by your own name. Now, of course, you can sell these widgets that you've made or you can even open source them for other people to use and to enjoy from your creativity. So for whatever reason you watch this series, I hope you enjoy it. I hope you get the best out of it. And if you have any questions, feel free to leave them in the comments and don't forget to subscribe to the channel.


Yo what's poppin boys and girls ladies and gents welcome back to another episode of kicking their bass TV I got a banger for y'all today. It's a really cool video But before we hop into that I have a giveaway, so let's go ahead and run it So here are the items that we're gonna be giving away. I got a kick in the bass D cow I got a $25 bass pro gift card and two Strike King crankbaits. If you would like to enter the giveaway All you have to do is be subscribed to the channel hit the notification bell right next to the subscribe button Hit the like button on today's video and if you could drop a comment down below on some upcoming video ideas that you have Because we are actually about to head out of town to the bass master classic We're gonna be doing a lot of cool things around there So if you have any video suggestions on things we could do in Texas, let us know down below So we got a really cool video today, you know, we've been river fishing a lot We haven't gone recently But we've had a ton of trips in the last like five months and we've had a bunch of really cool catches one and Two a lot of big catches. So we're gonna be going through those in today's video We have like a bunch of footage of us on the river some of the best moments Some of the biggest catches some of the craziest moments and we're gonna be rolling them So if you guys have seen a few of the river videos I'm sure you you'll see a few of the catches that you've seen But I promise you there's gonna be a lot of content that you haven't seen before in this video So let's go ahead and hop right into it. I hope you guys enjoy it Hit the like button if you guys have been enjoying the content. Let's get it.  We got a monster Do this like six six pounder? Got a monster on Might be bigger than that. Oh gosh, oh Gosh, I got to get them on this side of the boat. He's barely hooked Look how big that fish is Let's go wait so long on that bite baby. It's a five pounder Let's go, baby first day back on the river in a while Just missed the big fish and just caught a freaking massive one right there five pounder. Let's go.  Sorry guys. Don't have a scale today. And we had it in the truck Yeah, but there ain't no mistake in that and that's five pounder Freaking five pounder. I want to show you guys exactly what I was throwing But I'm gonna put this baby in the box because I want a picture with her. That's a freaking tank. Look how look at that belly Mmm-mmm-mmm That's a moose Guys we have been hunting today We put in up river I've only fished here like two times fish there maybe three times last year and I've never fished here this time of The year I had a hard time at the beginning just finding spots to fish in general. There wasn't many lakes around me I didn't want to make any long runs up or down because we were on the time crunch today Caught one bass caught a few mudfish Started working the back here had a really good bite super shallow in like inches of water And then all of a sudden five minutes later, we catch us a river giant. That is a big fish out here So pumped about that if you guys are wondering what I'm throwing. It's the same rage crawl that we had black and blue just on a one-fourth ounce bullet weight Three-odd extra wide gap hook got it paired up custom pro on a Mach 2 combo Man, I can't believe that that's how we make it happen. Oh, that's a big girl. That's a good one, man What a fish what a river bass right there. These are the fish that you dream about out here on the Savannah River to come out and catch There's some good ones right there super fat belly This is just a filled-out fish. Let's go ahead and get a release on her. I want to get her right back in the water Go back where she came from Not the best release, but hey, I was trying to switch hands with her and she's a little squirmy girl Cool squirmy, but man, that's our second fish today. We're gonna keep on hunting But man does it feel good to hook one like that? Oh I got one Dude that was so cool. There's a good one Nice one. Oh, that's a really nice one. Look how just the fattest one I've seen in a minute.  Thank you, baby for biting. That is a chunk man straight chunk Flip around here really good Mike.  Now you're talking dude, yes Dude, come on Mike Come on Mike Come on Mike. Come on Mike. It's a good one too That's not a bad one Right when we cast it right when it went over there. Dude, that's legit. That's a two pounder Nice Right when that landed we both knew oh man. We're just calling it to you. There's got to be one under there Sure enough your next cast bro Good job my first ever First ever river bass Your first river fish look a lot bigger. I mean it's pretty chunky, but it looked a lot bigger when it jumped out over that stick Dude, I didn't know if you had them or not because you know the stick was I like trusted you but then I saw him jump I was like, oh my god. It looked a lot bigger. Where's your life? It's right there around the back. Let's go We just really got a I want to hit more spots, but oh my gosh That's a good one. That's a good bass. Yeah, that's a good bass. That's a good bass brother That's what we're talking about Look how fat it is, dude. That's the two and that's a high two I don't think that's as big as yours, but dude. That's a stub We just got this two 12 inches out of the box boy Back to back, baby back to back got two hours of fishing left two and a half hours. We doing it The water is actually pretty clear It's a big one. It's a big one. It's a big one. This is him. Do I need that net? Dude, look at him eat it.  That's a good one. I don't think he's quite for I thought he was forward, but Dude, look at how he ate that Maybe That's him we're on crunch time to brother It is 226 we got about 20 minutes to get to the ramp. So we got like 10 15 minutes max to fish Boys, we got us a good one. Now. That's a good one Nicole. That's the biggest fish today That's probably a three and a half. I Wouldn't say he was for when he's jumping. I thought he was forward, but it's fat belly long fish That is exactly what we need. We got about 15 more minutes before we weigh in Oh, that's a good bass. That's a good. That's a good bass Mike. We need this one, buddy We need this one buddy Dude, let's go. That's a good one, buddy. That's a good one, buddy That's a three pounder dude with how fatty or he's a high two That's a good one, buddy Let's go. Look at that one here. I'll let you hold them up. Look how fat his belly is, dude That's a dang good one That's a good one, buddy sharp teeth. That's what we're talking about. We need five of them That's a good one dude.   We actually just saw a wake swim right off where this fish was It could have been a male and female in bed and this could have been the male So we might need a truck back in there But uh, that's a pretty fish to start off the day just thick and chunky, dude Get him back in the water.  He's hyper as can be Dude, that is a chunky two pounder Look at that rage crawl on the top of his mouth. This time I was using june bug. Watch how easy this falls out Just like that That is a chunk That's a two pound fish and a one pound body right there. That's what you call that We just came back in this like juicy little spot Got way back up in here and I just found some good-looking cypress trees on the left hand side Just found that beautiful fish right there. Man, that's a football. Gotta love catching them that fat There's a good skip you should get one. You got him too.  This is a good one too, bro. You're how fatty is Chunks, dude You had him too, didn't you? That would have been a double up. So to give you guys a little update We're hitting the last spot of the day and I told Alan and just a couple seconds ago I was like, dude, let's just give it our all last 30 minutes of the day Let's see what we can put together and just fish hard fish strong fish smart and we almost had to double up right there I caught this thick chunky, dude That's the fact. I do look at that hole through his fin. You see that That's crazy A pretty fish Pretty one right there. I've had a tough day We both had a tough day just losing some good fish and uh, you know, I missed one that hooked I saw the side of him.  Looks like Give me that that Alan That's the one that we need. Dude. It's a four pound I know what to get like a camera We're doing that Ah, gosh, there we go guys. That's the one that we need today We have been fishing so hard. We said we got 30 minutes That's why you never give up right here me and Alan are about to weigh lay into a few good ones He ate it like a top water too. We ate that curl just right at the top Which kind of plays back on one of the tip videos I posted these past couple of weeks If you guys haven't checked that one out go check it out I was talking about how reeling the rage curl on top of the water Then you have the biggest fish of the day come up and eat it I had one about this size, you know come off and then Alan had one bigger than this that came off But that's a that's a freaking good river bass right there There he goes Oh, that's a nice one Alan That's a nice one buddy There you go. That's a good one. That's the best one today You go That's a good fish Yeah That's a nice one dude right there guys. That's a good fish Best one yet. Yeah Splashy And we pulled up on this bank one time and caught five Just literally right here You got him. Oh, dude. This is a good one. Cody. Cody's got a freaking nice one.  Oh, dude. That's an easy two and a half.  How many fish have you caught bro? This is five or four or five Dude, you've been smoking. That's the biggest one I caught today.   I feel like everything comes to life Let me get out here. I'm like hanging over that tree right there.  Get him.  Cool. Let's go guys. You said I think I have a bite. Boom He was right out there in the middle two on me Dude, that's a dang. That's a good river bass, bro. That's a big one. He ain't quite four, but he's a high three Yeah, easily. Oh, look how big she is. There she goes Get the net. No, he ain't big. It's a it's a crappie Punched a crappie Look at this like on a puncher egg really We did that last time too. Are you surprised at this point because that's probably the second crappie that you punch I think we figured out how to catch the crappie. How you just start punching. That's so weird Yeah, we did that Alan when we had that little tournament out here.  Yeah, that's a good bass Dude, he hit me so hard. He was just running with it That's a good one. Get off here, bro That's a pretty chunky bass right there.  I felt thump and then all of a sudden my line had all this slack So I just reeled super quick caught up with him and just hooked that right away because I really didn't want to lose that fish It's a pretty one pretty good There it goes The problem is with hook setting dude.  If we hook a big one right here, this is going to be Dude, it's a giant. It's a giant. Get the net. Get the net Dude, get the net.  Oh my gosh Dude, I don't know if it's a bass. What is that? It's a catfish Dude, it's a giant catfish. Oh dude. He's so I told you this would be a war Dude, that's a huge cat. That's one of my biggest catfish Dude, I thought I had like an eight pounder. No Oh man That's a big boy too, bro He thumped the mess out of it too, bro I thought I had the fish of the day. I thought I had it, bro I see I didn't think it was a mud because it wasn't fighting like a mud I was like the only other thing is a big bass. I did not expect a big cat Whoa Come now How am I going to have time for you? Dude, that was an next cast.  I had a lot of fun the last few months on the river Got a lot of big fish had a lot of good times had alan bob hopping off on the bank catching some fish as well And it's all in out been an awesome time We're gonna be having some river videos coming up like I said at the beginning We're heading out to fort worth texas and we're gonna be out there for a little bit But when we come back to savannah, we'll definitely be having some more river videos for you guys Make sure you enter the giveaway like I said at the beginning And I will be announcing the winner next week But thank you guys so much for the support hit the like button if you guys have been enjoying the content And I'll catch you guys in the next video


The Cube presents KubeCon and CloudNativeCon Europe 2022, brought to you by Red Hat, the CloudNative Computing Foundation and its ecosystem partners. Welcome to Valencia, Spain at KubeCon, CloudNativeCon Europe 2022. I'm Keith Townsend along with Paul Gillan, senior editor, enterprise architect or a silicon angle. We are going to talk to some amazing folks, especially in today's segment. Paul, there's a lot of companies here. Like what's been the consistent theme you've heard so far in the show? Well, you know, one thing that's different from this show, it seems to me that others I've attended is it's all around open source. We're not seeing a lot of companies bringing new proprietary technology to market. We are seeing them try to piece together open source components with some kind of, perhaps there's a proprietary element to it, but to create some kind of a common management interface or control plane, and that's quite different from what I think we've seen in the past. Open source business models have been difficult to make work historically. These companies are all taking their own approaches to it, but I think the degree to which this, the people here have coalesced around the importance of open source as building blocks to the future of applications is something I've not seen quite this way before. Well, with our current segment guests, we're going to go deep into kind of these challenges and how enterprises are addressing and their partners are addressing with those challenges. We have with us Alan Flower, head of cloud native at HCL Technologies. We'll get into how a system integrator is helping with this transition to Ramon Neeson, senior product manager at Red Hat. Welcome to the show. You're now CUBE alum. Welcome. Thanks for having us. So we're going to get right off the bat. We're going to talk about this. What are some of the trends you're seeing when it comes to application migration? You've done, I'm assuming at this point, thousands of them. What are some of the common trends? Well, it's a very good question. And clearly at HCL, we've helped thousands of clients move tens of thousands of applications to what we would call a cloud native environment. I think the overwhelming trend that we're seeing, of course, is clients realize it's a particularly complex, sophisticated journey. It requires a certain set of skills and capability. Clients increasingly are asking us for anything that we can do to simplify and accelerate the journey. Because what's really important to clients if you're on a transformation journey to cloud is you want to see some value very quickly. So I don't want to wait three to five years to transform my application's portfolio. If you can do something in three to five days, that would be perfect, thank you. Wow, three to five days, that sounds more akin to when we were doing P2V or V2V migrations, I'm sure HCL is at this point done in the millions of those types of migrations. What are some of the challenges or the nuance in doing a traditional migration from a traditional monolithic application to a cloud native? Well, it's another good question, of course. You notice that there's a general trend in the industry. Clients don't really want to lift and shift anymore. Lift and shift doesn't really bring any transformational value to my company. So clients are looking for increasingly what we could call cloud native modernization. I want my applications to really take advantage of the cloud native environment. They need to be elastic and kind of more robust than maybe before. Now, in particular, I think a lot of clients have realized that this state of Nirvana, which was, we're going to modernize everything to be a cloud native microservices based application. That is a tremendous journey, but no client really has the time, patient or resources to fully refactor or re-architect all of their applications. They're looking for more immediate kind of impact. So a key trend that we've seen, of course, is clients still want to refactor and modernize applications, but they're focusing those resources on those applications that will bring greater impact to their business. What they now see as a better replacement for lift and shift is probably what we would call replatforming, where they want all of the advantages of a cloud native environment, but they haven't necessarily got the time to modernize the code base. They want to refactor to Kubernetes and re-platform to Kubernetes in particular, and they want us to take them there quickly. And that's why, for example, this week at QCon, eight sellers announced a new set of tools called KMP based on Conveyor, an open-source project supported by Red Hat. And the key attraction of KMP is it lets me re-platform my applications to Kubernetes immediately, right? Within two or three minutes, I can bring an application from a legacy platform directly onto Kubernetes and I can take it straight into production. That's the kind of acceleration that clients are looking for today. Isn't that just a form of lift and shift, though? Well, no, lift and shift typically, of course, was moving virtual machines from one place to another. You know, the focus of Kubernetes, of course, is containerization of solutions. And it's not just about containerizing the solution and moving it, it's the DevOps tool chain around the solution as well. And of course, when I take that application into production in a Kubernetes-based environment, I'm expecting to operate it in a different way as well. So that's where we see tremendous focus on what we would call cloud-native operations, clients expecting to use practices like site reliability engineering to run these re-platformed applications in a different way too. So it sounds like you're saying, I mean, re-platforming has been a spectrum of options. I think Gartner has seven different types of re-platforming. Are you seeing clients taking more mature attitude now to re-platforming? Are they looking more carefully at the characteristics of their legacy applications and trying to make maybe more nuanced choices about what to re-platform and what to just leave alone? I think clients, and I'm sure Roman's got some comments on this too, but clients have a lot more insight now in terms of what works for them. They've realized that this promise of maybe a microservices-based applications estate is a good one, but I can't do that for every application. If I'm a large enterprise with several thousand applications in my portfolio, I can't refactor everything to become microservices-based. So clients see re-platforming possibly as a middle ground. I get a lot of the advantages from a cloud-native environment. My applications are inherently more efficient, hopefully a lot more performance. It's a matter of software delivery performance. So legacy workloads will definitely benefit from being brought into Kubernetes in the software delivery performance department. So it's a matter of somehow rebumping your legacy applications and getting the benefits in application life cycle management, if full tolerance and all that stuff. It's about leveraging what Kubernetes offers. When you say bringing legacy applications into Kubernetes, it's not that simple, right? I mean, what's involved in doing that? It isn't, it's just a matter of taking a holistic view at your application portfolio and understanding the nuances of each application type within your organization and trying to come up with a suitable migration strategy for each one of these application types. And for that, what we're trying to do is provide a series of standardized tools and methodologies from a community perspective. We created this conveyor community. It was kickstarted by Red Hat and IBM, but we're trying to bring as many vendors and GSIs as possible to try to set up these standards to make these roads towards Kubernetes as easy as possible. So we've done a little bit of app modernization in the CTO visor hybrid infrastructure. And one of the things that we've found is there's plenty of advantages. If I take a monolithic application that has, that I've traditionally had to scale up to gain performance, I can take selective parts of that and now I can add auto scaling to it. However, as I look at a landscape, out in thousands of applications, I need to dedicate developer resources to get that done in my traditional environment. But my traditional environment is busy building new, my traditional or my developers are building new applications and new capabilities. I just don't have the resources to do that. How does HCL and Red Hat team together to kind of fast track that capability? Well, I'll comment on two things in particular actually. The first thing, when it comes to skill in, I think the thing that's really surprised us at HCL is so many of our clients around the world have said, we are desperately short of skills. We cannot hire ourselves out of this problem. We need to get our existing developer community reskilled around platforms like OpenShift, Conveyor and other projects too. So the first thing that's happened to us at HCL is we've been incredibly busy, undertaking probably what we would call developer workforce modernization, where we have to help the client reskill their entire technical and developer community to give them the skills. So we will help the clients, the developer community, build the cloud native understanding, help them understand how to modernize tools, for example, or applications. But the second thing I mentioned is, this comes back to comment that Raman made around Conveyor, it's been really encouraging to see the open source community start to invest in building the supporting frameworks around my kind of modernization journey because if I'm a developer that's reskilling and I'm attempting to maybe modernize an application, being able to dip into an open source project, I mean a good example would be Tackle, part of the Conveyor project. You now have open source based tools that will help you analyze your applications, they will go into the source code and they will give the developer guidance in terms of what would be effective treatments to undertake. So perhaps the development team that are new to this modernization journey, they would benefit from a project like Conveyor, for example, because I need to know where can I safely modernize my application. Now for experienced organizations like HCL, that comes naturally to us, but for people who are just starting this journey, if I can take an open source tool like Tackle or the rest of Conveyor, for example, and use that to accelerate my journey, it takes a lot of pressure off my organization, but it also accelerates the journey too. And it's not just a matter of tooling, we're also open sourcing the modernization methodology that we've been using in Red Hat Consulting for years, so these whole conveyor communities, it's all about knowledge sharing on one hand and building a set of tools together based on that knowledge that we are sharing to make it as easy as possible. And what role does Red Hat play in all that? I mean, as you've carved out this position for yourself as the true open source company, does that position you for a leadership role in helping companies make this transition? I wouldn't say we should be leading the whole thing. We kick-started it, but we want to get other vendors and more for this thing. One cool thing about the Camero community is that IBM is open sourcing a lot of their IP, so IBM research is on board in this thing. We have some really crazy stuff related to AI being applied to application analysis. We have some machine learning in place. We have very cool stuff that has been sitting on a corner in IBM research for quite some years, that now it's being open sourced and integrated in a unified user experience to streamline the modernization process as much as possible. So let's talk about the elephant in the room. HCL was leading the conversation around Cloud Foundry circa five plus years ago, and as customers are thinking about their journey to Cloud Native, how should they think about that Cloud Foundry to Cloud Native or Kubernetes re-platform? Well, within the Cloud Foundry community, we've been quite staunch supporters of Kubernetes for quite some time. It's quite a stated intent of the Cloud Foundry Foundation to move across to Kubernetes platform. Now, that is a significant engineering journey for Cloud Foundry to take. Now, we're in this position where a lot of large users of Cloud Foundry have a certain urgency to their journey. They want to consolidate on a single Kubernetes-based infrastructure. We see a lot of traction around OpenShift, for example, and Red Hat in terms of its market leadership. So a lot of clients are saying, we would like to consolidate all of our platforms around a single kind of Kubernetes vendor, whether that's Red Hat or anyone else, quite frankly. So what HCL is doing right now with the tools and the solutions we've announced this week is we're simply accelerating that journey for clients. If I've got a large, installed base of applications running in my Cloud Foundry environment, and I've also started to invest in standardized on Kubernetes-based platforms like OpenShift, most clients would see it as quite a sensible choice to now try and consolidate those two environments into one. And that's simply what we're doing at HCL. We're making it very, very easy. In fact, we've fully automated the journey so I can move all of my applications from Cloud Foundry into, for example, OpenShift pretty much immediately, and it just simplifies the entire journey. So as we start to wrap up the segment, I'd like to know customer stories. What, how are customers either surprised or challenged when they get into, even with the help of HCL and Red Hat, why are they seeing the most difficult parts of their migrations? Well, my simple comment would be maybe complexity, right? And the associated requirement for skilled people to undertake this modernization work. We spoke about this, of course, in terms of clients now a lot more realistic. They understand that their ambition now needs to be somewhat tempered by their ability to sort of drive modernization quickly. So we see a lot of clients when they look at their very large global portfolios of applications, they're trying to invest their resources in the higher priority applications, the revenue generative applications in particular, but they have to bring everything else with them as well. Now, a common kind of separation point was we see a lot of clients who might say, I'm going to properly modernize and refactor maybe five to 10% of my portfolio, but the other 90% also needs to come on the journey as well. And that's really where re-platforming in particular kicks in. So the key trend again is clients saying to us, I've got to take the entire journey, all right? I've got the resources and the skills to really focus on this much of my application base. Can someone simplify the overall journey so I can afford to bring everything on a cloud-native journey? So the key to success here is having a holistic view of the application portfolio, segmenting the application portfolio and different application types and ordering the priorities of these application types and come up with suitable migration strategies for each one of them. That's the key to success. Is it really necessary to move everything though? Not necessarily. No. Or not necessarily, absolutely not everything, but it would make sense, as we were saying before, it will definitely make sense to move legacy applications towards Kubernetes to leverage all the software delivery. That's a big project, right? It is. If you're going to restructure the application around APIs and microservices. But it should be taken, the way I've seen organizations exceeding the most in this road towards cloud-native and Kubernetes in general is trying to address the whole portfolio. Maybe not move everything, but try to have this holistic view and not leave anything behind. Because if you try to do these isolated initiatives of bringing these or that applications in isolation, you will miss part of the picture and you might be doomed to fail there. Yeah, it's been my experience that if you don't have a plan to migrate your applications to a cloud-native operating model, then you're doomed to follow lift-and-shift examples to the public cloud, whether you're going to any other clouds. If you don't make that operational transition. Last question, on operational transition, we've talked a lot about the replatforming process itself. What about day two? After I've landed to the cloud, what are some of the top considerations for compliance, observability, just making sure my apps stay up and transitioning my workforce to that model? I think the overarching trend or theme that I see is clients now are asking for what I would call cloud-native operations. And in particular, there's a very solid theme around what we would call reliability engineering. So think about site reliability engineering, SRE, platform reliability engineering, and PRE. These are the dominant topics that clients now want to engage HCL on in particular, because the point you make is a valid one. I've modernized my application. Now I need to modernize the way that I operate the application in production. Otherwise I won't see those benefits. So that general theme of SRE is keeping us really busy. We're busy re-skilling all of those operations, teams around the world as well, because they need to know how to run these environments appropriately too. And also being able to measure your progress while you are transitioning is important. And that's one of the concerns that we are addressing as well in the Camero community with a tool called Polaris to effectively measure the software delivery performance of the organization after the transition has been done. And this is a really good point, by the way, because most people think it's a bit of a black art. How do I understand how I modernize my application? How do I understand how I've improved my kind of value chain around software creation? And many people thought you needed to bring in very expensive consultants to advise you on these black arts, but in open source projects like Conveyor from Red Hat, the availability of these tools available on an open source model means any engineer, any developer can get these tools off the shelf and get that immediate benefit. Well, Alvin Flower, head of Creative Labs at HCL, and Ramon Leeson, Senior Product Manager at Red Hat, thank you for joining theCUBE. You're now CUBE alone. You'll have a nice profile. You'll like the profile pictures on there are awesome. Absolutely, thank you. From Valencia, Spain, I'm Keith Townsend, along with Paul Gillan. And you're watching theCUBE, the leader in high tech coverage.