PHP 5.3 and namespaces

They were announced for php6. But as of php5.3 they became part of the language: namespaces. This article will show you how to use them and what they are good for.

Comments (0) | PHP

Building an IP2Country lookup service with SQLite

Using an IP-to-Country database stored in a CSV we build an SQLite database to lookup the country of the current user.

Comments (0) | SQLite, PHP

Setting up Postgrey for Postfix

Currently the best method to protect your mailserver from spammails is greylisting. This short article will show you how to install Postgrey (assuming Postfix is installed)

Comments (0) | Debian, Postfix, Linux

Introduction to Brainfuck

This tutorial will show you all you need to know to write your first own Brainfuck programs.

Comments (0) | Brainfuck, JavaScript, Linux

PHP and Amazon Associates

This tutorial shows a really smart way of using the Amazon ECS available for all participants of the Amazon Associates programm.

Comments (0) | XML, PHP

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