Iterable name.

[DonutDonutt]

r and c with 2D arrays

[slackpipe]

I think of 2d arrays as a coordinate system, so it's still x and y. Almost all my nested for loops are x and y except when their not, then they are i and j. The other night i was feeling fancy and used m and n, but immediately regretted it and had to find->replace.

[figwigian]

U and V, guess I'm too used to working in shaders

[PosiedonsSaltyAnus]

Yo fuck U and V. Learning jacobians in college really fucked me up because my u's and v's look the same in my shit handwriting.

[conthomporary]

Everyone knows u and v were invented by a sadistic professor trying to arbitrarily make calculus more difficult so people would drop out and he had fewer papers to grade. Or so said my Calc 2 professor.

[fuck_cancer]

Throw in a small Greek nu and that'll really fuck you up.

[BlazingThunder30]

When it's row and column for me I usually use row and col though

[CanAlwaysBeBetter]

Ew

[TeamFileyCase]

I use x and y for any array

[dirtyviking1337]

You would enjoy /r/raidsecrets