Programmer Humor

19213 readers

339 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]

1545

How programmers comment their code (lemmy.dbzer0.com)

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

145 comments fedilink hide all child comments

https://nitter.poast.org/denicmarko/status/1774077890281267451

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

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

Hard disagree - that's just dumb:

// Calculates tax
function calculateTax() { }

[–] [email protected] 10 points 2 months ago* (last edited 2 months ago) (2 children)

Hard disagree - that's very helpful:

// Calculates Personal Income Tax by formula from section 1.2.3 of tax code. Other taxes like VAT are not calculated.
function calculateTax() { }

[–] [email protected] 5 points 2 months ago

This guy gets it.

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

If it calculates personal income tax, just call calculatePersonalIncomeTax.

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

Why not calculatePersonalIncomeTax123 then?

[–] [email protected] 3 points 2 months ago

I'm a new developer. Is that referring to page 123 of the in-house documentation? Version 12.3 of the code? I have no clue.

You'd have to call it something like calculatePersonalIncomeTaxPerTaxCodeSection1_2_3, but I get exhausted just looking at that. There comes a point where the cognitive work of reading crazy long camel case names is more trouble than it's worth.

An explanation of what specification a function was written to implement is a perfectly appropriate comment. Could be improved by a direct link where possible. But it's worth noting what that comment isn't doing - specifying any implementation details. For that, I really can just read the code.

[–] [email protected] 1 points 2 months ago

Yeah, why not?

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

Is that state, federal, or combined?

[–] [email protected] 0 points 2 months ago

Add a flag.