monks,
#!/usr/bin/perl
use strict;
while ( <DATA> ) {
chomp;
my $line = $_;
my $i = 0;
foreach my $val ( split(',',$line) ) {
if ( $i == 2 ) {
$i = 0;
print "$val\n";
next;
}
print "$val,";
$i ++;
}
}
__DATA__
userid,application_id,time,userid,application_id,time,userid,applicati
+on_id,time
,
How it can be in one-liner ?
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