pandas dataframe in multiple threads
<p>Can someone tell me a way to add data into pandas dataframe in python while multiple threads are going to use a function in which data has to be appended into a dataframe...?</p>

<p>My code scrapes data from a URL and then i was using 
df.loc[index]...
to add the scrapped row into the dataframe.</p>

<p>Since I've started a multi thread which basically assigns each URL to each thread.
So in short many pages are being scraped at once...</p>

<p>How do I append those rows into the dataframe? </p>