Hello List,
I have a (probably) simple problem:
IŽam parsing trough a directory an want to print out every filename that exists.
(later I want to open those files)
Problem is, i have filenames like snr_log.csv,repact.csv,,foo.csv,bar.csv all with a
period in between...
What I get is an error as follows up...
Any Suggestions?
ERROR:
##########################################################
perl -w verzeichnis.pl
Use of uninitialized value in concatenation (.) at verzeichnis.pl line 15.
Yeeehaaa:
Use of uninitialized value in concatenation (.) at verzeichnis.pl line 15.
Yeeehaaa:
Use of uninitialized value in concatenation (.) at verzeichnis.pl line 15.
Yeeehaaa:
Use of uninitialized value in concatenation (.) at verzeichnis.pl line 15.
Yeeehaaa:
Use of uninitialized value in concatenation (.) at verzeichnis.pl line 15.
Yeeehaaa:
Use of uninitialized value in concatenation (.) at verzeichnis.pl line 15.
Yeeehaaa:
Use of uninitialized value in concatenation (.) at verzeichnis.pl line 15.
Yeeehaaa:
##########################################################
this is verzeichnis.pl
#########################################
#/usr/bin/perl -w
use strict;
my $qis_root = "/home/user1/DiREx/test";
my $SNR_LOG;
chdir($qis_root)|| die "canŽt change to $qis_root!";
while (defined($SNR_LOG = <*>)){
#print "$dateien\n";
parse_logs($SNR_LOG);
}
sub parse_logs{
print "Yeeehaaa: $_ \n";
}
##########################################
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