Enjoy the stories about my cycling experiences. My name is Roderick, and I approve these stories.

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Make use of some of my IT experiences. My name is Roderick, and I approve these stories.

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Perl using hash variables

Perl using hash variables 150 150 Roderick Derks

In Perl, a hash lets you create a one-to-one association between a variable, called the key, and a value. We’ll…

Perl advanced output overview

Perl advanced output overview 150 150 Roderick Derks

In many situations, especially for web programming, you will find that you want to put certain things, such as backslashes…

Perl string matching

Perl string matching 150 150 Roderick Derks

Regular expressions A regular expression is contained in slashes, and matching occurs with the =~ operator. The following expression is…

Perl Loops

Perl Loops 150 150 Roderick Derks

Perl supports four main loop types: while for until foreach In each case, the execution of the loop continues until…

Centreon and Nagios

Centreon and Nagios 491 250 Roderick Derks

Since a year I've been working with Nagios, an open source system and network monitoring tool. In the company I…

Samba authentication against Active Directory

Samba authentication against Active Directory 150 150 Roderick Derks

A guide to authenticate Samba on a HP UX 11.23 system to Microsoft Active Directory running on W2003 R2.

Which domain controller is the pdc?

Which domain controller is the pdc? 150 150 Roderick Derks

To find out which of you Windows Domain Controller actually is the PDC, execute te following command and check the…

VMware ESX upgrade 3.0.1 to 3.5

VMware ESX upgrade 3.0.1 to 3.5 150 150 Roderick Derks

The command list and some extra info.

VMworld Europe in Cannes

VMworld Europe in Cannes 150 150 Roderick Derks

Très cool, le VMworld à Cannes. Oui, c’est vrai, last month I visited VMworld in Palais des Festivals et des…

Add a sitemap in Google with Xmap

Add a sitemap in Google with Xmap 150 150 Roderick Derks

Joomla! Extension: Xmap Xmap is a Joomla! extension based on the popular Joomap component. Xmap allows you to create a…

EMC Navisphere stuff and commands

EMC Navisphere stuff and commands 150 150 Roderick Derks

Here we have an overview of the commands I used while connecting two HPUX machines to two Clariion CX340 storage…

VirtualCenter upgrade 2.0 to 2.5

VirtualCenter upgrade 2.0 to 2.5 150 150 Roderick Derks

The upgrade of VirtualCenter 2.0 to 2.5 is the first step of upgrading VMware Virtual Infrasctructure 3.0x to 3.5. In…

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