Programmer Humor

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I'm new to using Ruby and this tickled me pink (lemmy.ml)

submitted 2 months ago by sunshine@lemmy.ml to c/programmerhumor@lemmy.ml

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[–] Feathercrown@lemmy.world 1 points 2 months ago (1 children)

On the other hand, interpolated strings are fucking awesome and you need them every 5 seconds for UI work

[–] Tanoh@lemmy.world 2 points 2 months ago

Sure, but in Perl and other languages there is a difference between "$foo" and '$foo'. In that the first expands the value of foo, while the other doesn't.

But usually if you need to write stuff in noisy strings, just use printf/sprintf. Or a <<HERE block.