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PHP Tutorial
Getting started with PHP - The Syntax - Variables & strings
PHP Topics
Password hashing with sha256 Simple PHP counter without database access Performance counts - Should you use bitwise or modulus when deciding odd/even rows How to write a RSS feed with PHP
Google Wave
Everything you wanted to know about Google Wave
Other Topics
Configuring Apache to work with wildcard subdomains Simple PHP counter without database access Making sure PHP-CGI is running (on Windows Server) SQLite: serving the database from RAM versus serving it from diskArticles with tags related to fastcgi
Making sure PHP-CGI is running (on Windows Server)
I recently had the pleasure of setting up a very old Windows 2003 server with Nginx and PHP-CGI. It works very well, and can serve a heap of concurrent clients with no problems, but every now and then, PHP-CGI terminates, which is a bit of bother. Here's a way of keeping a tab on it.
PHP Variables and strings
A variable is a means of storing a value, such as a text string or a number. In PHP you do not have to declare your variable, as it's automatically declared when you set it. Since you do not need to declare the variable, you do not have to specify what kind of data it contains either.
How to write a RSS feed with PHP
If you have a web site or blog, it's important to spread the word, and what's better than a properly designed and updated RSS feed? Here's how to write a PHP script that fetches the last 10 items from your database and writes it to a RSS-file.
