Grand Theft Auto V - what's Unicode again?
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The + instead of ';' causes it to append extra arguments until the argument length limit is reached, just like xargs does.
Huh. TIL
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you need ${1+"$@"}…
I'm gonna go ahead and assume you meant
${1:+"$@"}and then go ewwwwww! and concede the point.Which shell needs that?
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I'm gonna go ahead and assume you meant <code>${1:+"$@"}</code> and then go ewwwwww! and concede the point.
Which shell needs that?
For a true treasure trove of ways in which shells have historically fucked things up, not much beats the autoconf documentation. The sheer quantity of pain it must have taken to figure out all that stuff is … well, let's just say it encourages a very conservative programming style.
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Hmmm.... Yep, still funny.
