! Aware to Perl: join EXPR,LIST

join EXPR,LIST

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join EXPR,LIST

Joins the separate strings of LIST into a single string with fields separated by the value of EXPR, and returns the string. Example:

    $_ = join(':', $login,$passwd,$uid,$gid,$gcos,$home,$shell);

Source: Perl builtin functions
Copyright: Larry Wall, et al.

(Corrections, notes, and links courtesy of RocketAware.com)

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