Answer by nezabudka for How does this function accessing an array work?
From man bash:for name [ [ in [ word ... ] ] ; ] do list ; done...If the "in word" is omitted, the for command executes list oncefor each positional parameter that is setIn reality, it will do the same...
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I want to judge whether a string is in an array. I found the following function on Google. But I can't fully understand the meaning of this function. In this function, match is assigned to the string...
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