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PHP coding guidelines

by pwaring | The guidelines that I follow when writing my PHP scripts; can be helpful to have something like this if you're working on a joint project. Read More »

Tracking your users in the access logs

by calimehtar | Server logs, ubiquitous and humble as they are, deserve a second look. They are most web sites' only source for statistically relevant information about user behaviour and with a little creativity you can get much more out of them than your preconfigured log analysis application might lead you to believe. Read More »

Storing form array data to MySQL using PHP

by webinista | Got an array from a form? Need to store it to a database? Here's how. Read More »

Add Geography to your Web Site for a Better View

by glothin | How can a science that studies the features and characteristics of a space (e.g. the Earth) improve our websites? In this article I will introduce examples of methods we can use involving geography to improve site usability by adding unique visualization to our sites. Read More »

Mask Your Web Server for Enhanced Security

by port80 | Masking or anonymizing a Web server involves removing identifying details that intruders could use to detect your OS and Web server vendor and version. This information, while providing little or no utility to legitimate users, is often the starting place for crackers, blackhat hackers and "script kiddies". This article explores some ways you can minimize the risk of such detection. Read More »

Password encryption: rationale and Java example

by madeonmoon | Most of the web sites today have some sort of a registration module where a user is asked to choose a username/password combination. You might wonder if the password you provide will be kept well-protected (read encrypted). In case you are the person designing such backend registration component, why not give your users peace of mind by encrypting their passwords? Read More »

Using PEAR's mimeDecode module

by gvtulder | In this article, we will explore the mimeDecode module of PEAR to see how we can easily decode MIME email. Read More »

Simple Localization with PHP

by emm | On PHP DevCenter, Adam Trachtenberg and Joao Prado Maia have described interesting ways to localize web sites with PHP. I'm offering another alternative, which should be easy for non-programmers to use. Read More »

An Introduction to generating sequences with SQL

by Junglee | Did mama say that "while" and "for" loops were the only ways to generate patterned sequences? Well, mama was wrong! The plain old SQL SELECT statement will do just fine. Read More »
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