Features (16)
Avoid bad form data with a little CGI validation code
Validating data from a Web form with a CGI script is a standard practice. Find out how to tweak your form validation code using regular expressions. Read more »
Avoid security vulnerabilities in your CGI programs
CGI makes creating Web-executable programs quick and easy--both for you and for hackers. Learn about some of the explicit security vulnerabilities of CGI and how to avoid them. Read more »
Diagnose Perl CGI bugs
Capturing and replaying Web transactions with Perl is an ideal way to trap and diagnose weird data problems that occasionally happen. ZDNet Australia examines what this technique entails and introduces a small module that shows some ways to put it to work. Read more »
How CGI programs make your server vulnerable
CGI is the popular standard for generating content dynamically on the server side. But running CGI apps on your server can result in a signficant security risk. Read more »
Servlets offer a simple alternative to CGI
Java servlets can help you build powerful applications. But how do you create a servlet that can handle multiple client requests? Follow this sample code. Read more »
Why traditionalists should take Web developers seriously
There used to be a sharp distinction between application developers and Web developers. This made sense when technologies such as Perl/CGI, classic ASP, standard JSP, and PHP ruled the Web development roost. But this distinction is becoming less relevant. Read more »
CGI wrappers for Apache-based apps can boost security
CGI scripts represent a big potential security risk in Web development, but using CGI wrappers can help insulate your servers from attack. Here's an outline of how to create CGI wrappers to protect an Apache Web server. Read more »
Mono 2.0: .NET goes non-Windows
We interview Miguel de Icaza, VP of Development Platforms and a founder of Mono to find out what is and is not included in the latest release. Read more »
Avoid problems when redirecting via drop-down lists
One of the most important skills a developer needs is the ability to debug and fix problematic code whether it is their own or another developer's handiwork. This article shows how to solve a problem involving redirection and drop-down lists. Read more »
Using hash variables in Perl
In Perl, a hash lets you create a one-to-one association between a variable, called the key, and a value. We'll show you the basics of Perl hashes and some useful tricks. Read more »
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This blog post covers some of the technologies available for creating applications for the Semantic Web. Read more »
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Bridging the gap between programmers and the visionA successful project will have a hard time flying if you don't walk through the game plan before writing a line of code. Read more »
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Social news start-up Streem shuts downSydney social news start-up Streem will shut down this afternoon, according to a heartfelt notice posted on the site this morning by its founder Elgar Welch. Read more »
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Space pr0n, patent karma and Yang out -- Club Builder
On Club Builder this week: how NASA plans to get the Internet into space, Jerry Yang is out the door at Yahoo and Brendan Eich discusses javascript engine competition.