Author Archives: admin

perl howto push a hash onto an array

Posted on August 12, 2008 by admin

This could also be called how to make an arrays of hashes. The basic idea is to create a list of items that when iterated, returns individual hashes. use Data::Dumper; my @array; push @array, {‘key1’ => ‘value1’, ‘key2’ => ‘value2’}; … Continue reading →

Posted in How Tos, perl, Programming | 2 Comments

calculate server btu output

Posted on July 28, 2008 by admin

This post was updated on 8/29/2008 to clarify a few things This is a heavily viewed page. Please leave me a comment if this was helpful or if something is missing or confusing.  I would like it to be more … Continue reading →

Posted in How Tos | Tagged , , | 18 Comments

Word Press problem Unknown: Releasing SysV semaphore

Posted on July 14, 2008 by admin

If you have WordPress installed you may run in to an error that constantly prints something like this: Warning: Unknown: Releasing SysV semaphore id 58 key 0x152b in request cleanup in Unknown on line 0 This is not an error … Continue reading →

Posted in Apache, blogging, How Tos, offsiteHowTo, Software, wordpress | 1 Comment