Hi,
On 2007/02/26, at 10:12, John W. Krahn wrote:
print map "$_\n", @test;
print "$_\n" for @test;
Another solution is setting the $" variable:
my @array = qw(1 2 3 4 5);
{
local $" = "\n";
print "@array";
}
The above code does not seem to work for me.
I get an error say
Hi,
Suppose I have this code:
#/usr/local/bin/perl
use warnings;
use strict;
use subs 'verify';
my %where=(
Gary => "Dallas",
Lucy => "Exeter",
Ian => "Reading",
Samantha => "Oregon"
);
# Then i open a logfile
open FH, '<', $logfile or die "Can't open $logfile
Hi,
I need to run a particular command "cleartool des " from a partiuclar
folder.
For example:
I need to get into directory m: cd \ Arun_Main and then run cleartool des
$temp .
I wrote the following code for this
foreach $temp(@vob2)
{
qx(m: cd \\Arun_Main);
$x = qx(cleartool des $temp);
$hash{$
> $input = ;
> @input = split(/ +/, $input);
> $new = join ("", @input);
Why not just modify the string instead of splitting and joining:
( my $new = ) =~ s/ +//g;
I believe the above line does not work. It must be
( my $new = ) =~ s/ \+//g;
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