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Re^3: system call with variable interpolation

by Bloodnok (Vicar)
on Jul 15, 2011 at 13:25 UTC ( #914609=note: print w/ replies, xml ) Need Help??


in reply to Re^2: system call with variable interpolation
in thread system call with variable interpolation

Not true - if you notice, the 'program' is in single quotes - which has the same effect in the shell as it does in a perl program i.e. variables aren't expanded.

A user level that continues to overstate my experience :-))


Comment on Re^3: system call with variable interpolation
Re^4: system call with variable interpolation
by Anonymous Monk on Jul 15, 2011 at 13:57 UTC
    I could have sworn you had no double-quotes in there anywhere

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