Monthly Archives: March 2008

How to get the directory location of a shell script

Posted on March 26, 2008 by Masao 

dirname=`dirname $0`

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How to Fork in Perl

Posted on March 26, 2008 by Masao 

Kick off multiple processes simultaneously in Perl. my $num = 10; my @children; for (my $i = 0; $i < $num; $i++) { my $pid = fork(); if ($pid) { # parent push @children, $pid; } elsif ($pid == 0) … Continue reading →

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Adding WordPress Categories programmatically using Perl/LWP

Posted on March 25, 2008 by Masao 

Comment out one line in this file: wp-admin/admin-ajax.php (around line 586) case ‘add-cat’ : // From Manage->Categories #check_ajax_referer( ‘add-category’ ); Now you can submit categories using Perl/LWP!

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How to show and empty the Postfix queue

Posted on March 7, 2008 by Masao 

To show the Postfix queue: postqueue -p To empty the queue: postsuper -d ALL

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