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Getting started with PHP - The Syntax - Variables & strings
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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
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Everything you wanted to know about Google Wave
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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 patterson
Encrypt text like Robert Patterson - an explanation and a demonstration of the Patterson cipher
A cipher which for 200 years was considered to difficult and obscure to crack, was recently done in by Lawren Smithline, a 36-year-old mathematician and professional cryptologist. Now input your own text and have it encrypted the same way that mathematician Robert Patterson did when he sent his letter to President Thomas Jefferson in 1801.
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.
