Programming

16760 readers

104 users here now

Welcome to the main community in programming.dev! Feel free to post anything relating to programming here!

Cross posting is strongly encouraged in the instance. If you feel your post or another person's post makes sense in another community cross post into it.

Hope you enjoy the instance!

Rules

Follow the programming.dev instance rules
Keep content related to programming in some way
If you're posting long videos try to add in some form of tldr for those who don't want to watch videos

Wormhole

Follow the wormhole through a path of communities [email protected]

founded 1 year ago

MODERATORS

[email protected]

which python trick or hack you know that you would want to share? (lemmy.ca)

submitted 2 months ago by [email protected] to c/[email protected]

45 comments fedilink hide all child comments

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

[–] [email protected] 57 points 2 months ago (9 children)

My secret to high uptime:

while True:
    try:
        main()
    except:
        pass

[–] [email protected] 3 points 2 months ago (4 children)

Lurking beginner here, why is this bad?

[–] [email protected] 13 points 2 months ago (1 children)

There you go:

# Start an infinite loop because True will always be True
while True: 
    # try to run the main function, usually where everything happens
    try:
        main()
    # in the case an exception is raised in the main function simply discard (pass) and restart the loop
    except:
        pass

[–] [email protected] 2 points 2 months ago

Thank you for that answer! That makes sense.

load more comments (2 replies)

load more comments (6 replies)