Programmer Humor

19171 readers

1831 users here now

Welcome to Programmer Humor!

This is a place where you can post jokes, memes, humor, etc. related to programming!

For sharing awful code theres also Programming Horror.

Rules

Keep content in english
No advertisements
Posts must be related to programming or programmer topics

founded 1 year ago

MODERATORS

[email protected]

1261

More the merrier (lemmy.world)

submitted 1 year ago by alphacyberranger to c/[email protected]

75 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 15 points 1 year ago (3 children)

Also me when I'm forced to write documentation for a Python function

def delete_first_of_list(the_list: list):

[–] [email protected] 7 points 1 year ago

What if I pass an empty list, or NoneType?

[–] RagingRobot 5 points 1 year ago (1 children)

Does this return a new list or modify the original? I would hope it returns a new one but I would know for sure if there was documentation.

[–] [email protected] 4 points 1 year ago

I would hope it modifies the original. It's implied in the name. A function that returns all but the first item should be named something like tail or without_first_item.

[–] [email protected] 2 points 1 year ago (1 children)

This is a good way to realise that you don't need a function for that use case.

[–] [email protected] 3 points 1 year ago

If they need it often it makes some sense, if it also perform some checks, if the list if empty or None/null.