groctel

@groctel@lemmy.world

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⁨Comment⁩ on ⁨proportional reaction⁩ ⁨⁨1⁩ ⁨day⁩ ago⁩:
I have bad news for you

⁨Comment⁩ on ⁨proportional reaction⁩ ⁨⁨2⁩ ⁨days⁩ ago⁩:

At my previous workplace we had a C macro that was something like

#define CheckWhatever(x__, true__, false__) \
    whatever(x) ? (true__) : (false__)

I don’t remember this shit, so I’m just paraphrasing cursed C. The question one would ask is… why? Well, because you also want to do

#define CheckWhatever2(x__, true__, false__) \
    CheckWhatever((x__ ##1), (true__), (false__)) \
    CheckWhatever((x__ ##2), (true__), (false__))

And, of course

#define CheckWhatever3(x__, true__, false__) \
    CheckWhatever2((x__ ##1), (true__), (false__)) \
    CheckWhatever2((x__ ##2), (true__), (false__))

⁨Comment⁩ on ⁨proportional reaction⁩ ⁨⁨2⁩ ⁨days⁩ ago⁩:
Never forget your roots
```
(setq x (if (> y 5) :foo :bar))
```