If you are any serious about writing code in PHP computer language you have tried some unit testing frameworks by now. Some of them are better than others, one that really stands out, both in terms of code quality and documentation is Sebastian's Bergmann PHPUnit. ...

Once one is somewhat familiar with basic number and string handling rules in BASH, it is time to move on to learning about a container for these. BASH provides one such a convenient container in the form of array. This article is about the number indexed arrays. If you've ...

This article is a follow-up on the subject of writing recursive code in BASH. In the first part of the series I focused on a few more popular Maths functions and how one could implement them in BASH. In this instalment focus shifts to tasks one often comes across whilst ...

In this article I look at some essential WordPress hooks. By 'essential hooks' I mean actions and filters you use frequently when writing a WordPress plugin. Sometimes in the context of this article 'essential hook' refers to a hook you cannot do without to ...