Perl system fuction with

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# 1  
Old 09-24-2009
Perl system fuction with


I've written a perl script with a nested foreach statement in it.

I have the line

foreach $argn(@arguments) {
foreach $location (@path) {
system("find $location -name \"$argn\" -print >> results.txt");

open(DATAFILE2, "results.txt") || die "cannot find results.txt file";

#Print results
foreach (@results) {
system("rm results.txt");


The problem is the system("find $location -name \"$argn\" -print >> results.txt"); seems to only return the results of system("find $location
and gives “sh: line 2: -name: command not found” error

To test if it was my code, I hardcoded the $location variable and the $argn variable, and that worked fine.

Any ideas why using the argns isn't working?
# 2  
Old 09-24-2009
You have new line in $location.

Kindly chomp it before giving it as argument.
# 3  
Old 09-24-2009
thanks thegeek, i feel so stupid for not noticing that.

chomp ($argn);

did the trick. Def need abit more practise with perl after that...

---------- Post updated at 07:06 AM ---------- Previous update was at 06:44 AM ----------

To add to this as i feel so silly,

How would you change the above unix find statement to use

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