Bifalgorithm post

Here are three Python features I use daily. Simple, but super useful. Number one, list comprehension. I have a list of email addresses and I want just the user names. The part before the @ symbol. I will do username is equal to for email in emails. Then for each item, we split it at the @ symbol, creating a sublist. Next, we take the first item of that sublist, which gives us the username. When we run this, we get all the user names from the list. Let's say I have a list of product details, but I only want the product name, price, and availability. I can do product name, asterisk, price, and availability. Then I store everything I don't want in this underscore variable by adding an asterisk in front. After that, I set all of this equal to my product info list. Finally, I print the result and there we go. Number three, F string. I have a copy title and it's rating and I want to include them in a sentence. All I need to do is add an F at the beginning of the string and put the variables inside curly braces. Just like that, the variables get added to the sentence. It looks clean and formatted perfectly. Do you use these three Python features? Let me know in the comments and like if this helped. Check my page, PyCo Dev and follow for more.

Here are three Python features I use daily. Simple, but super useful. Number one, list comprehension. I have a list of email addresses and I want just the user…