Regarding system - I've always used

system "blah &";

(rather than fork) to start stuff in the "background". I believe this works because of the & - system recognises this as a shell character and passes the whole string to /bin/sh.

Any comments/potential problems with this approach? (other than lack of portability, of course...)

s^^unp(;75N=&9I<V@`ack(u,^;s|\(.+\`|"$`$'\"$&\"\)"|ee;/m.+h/&&print$&;

In reply to Re: Re: Problems w/ system calls by muntfish
in thread Problems w/ system calls by GaijinPunch

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