Hi to all,
i need to extract from a list of words (in a single column) anotherl
list containing only the words of 5 or less chars.
I wrote this script, but it doesn't work:
#!/usr/bin/perl -w
while (<>)
{
print "$_" if /^\w{,5}/;
}
someone can tell me why it does not work?
Thanks all,
alladr
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