this is the code ive written so far! i would be grateful if somebody could show me how to stop it spawning off a heap of processes.
#!/usr/local/bin/perl -w for(;;) #repeat forever { print "please enter a command\n"; $cmd = <STDIN>; #get input from keyboard chomp ($cmd); #remove carriage return if ($cmd =~/^q$/i) #if cmd is quit { exit; #exit from program } else { if (fork== 0) #child process created { exec $cmd; #execute the command } wait; #wait for child process to terminate } }

Edit by tye
Edit by neshura


In reply to Runaway Forking Problem (was: simple perl2) by Anonymous Monk

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