An introduction to the basic concepts of socket communications and a tutorial on how to build simple programs tha communicate via TCP/IP sockets. The tutorial is based on two example programs that exchange information.
An introduction to the HTTP protocol used for the exchange of www documents. It covers the essential knowledge needed for the other articles in this section on web client programming.
If you have a shared server or shared hosting environment, you probably know you are in a big danger and trouble! :) One of the ways hackers can play around with your server is to download some destructive script and run it through some server side program such as PHP or PERL. The main targeted directory to run these scripts from is /tmp as it
Any time that a program is interacting with a networked client, there is the possibility of that client attacking the program to gain unauthorized access. Here, you will find a few guidelines to making sure your program does not come under attack.
Learn to use the WWW::Mechanize Perl module to navigate websites and submit webforms with just a few lines of code. WWW::Mechanize allows you to quickly and easily retrieve webpages, parse documents, and more.
Server Side Includes allow you to write some commonly used code once and have the server insert it into the pages for you. They cut down your development time by more than 100% as you only need to make changes in the include file and it automatically gets updated in all the pages that use the include. Best of all it reduces our FTP time as you
This site presents complete SSI tutorials and reference pages covering everythyng from SSI basics to more advanced topics. Major topics include: Enabling SSI on Your
This tutorial explains how to create documents which include other documents and various dynamically generated information, such as the current date, the file's last modification date, and the size or last modification of other files.
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