Friday, June 27, 2008

ClamAV (Open Source Antivirus)

Clam AntiVirus is an open source (GPL) anti-virus toolkit for UNIX, designed especially for e-mail scanning on mail gateways. It provides a number of utilities including a flexible and scalable multi-threaded daemon, a command line scanner and advanced tool for automatic database updates. The core of the package is an anti-virus engine available in a form of shared library.

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Varnish ( HTTP Accelerator )

Varnish is a state-of-the-art, high-performance HTTP accelerator. Varnish is targeted primarily at the FreeBSD 6/7 and Linux 2.6 platforms, and takes full advantage of the virtual memory system and advanced I/O features offered by these operating systems.

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Font's Character Width (Monospaced And Proportional)

A monospaced font, also called a fixed-width or non-proportional font, is a font whose letters each occupy the same amount of space. This contrasts to variable-width fonts, where the letters differ in size to one another.

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PHP History

PHP has come a long way in the last few years. Growing to be one of the most prominent languages powering the Web was not an easy task. Those of you interested in briefly seeing how PHP grew out to what it is today, read on. Old PHP releases can be found at the » PHP Museum.

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Using Session In PHP Without Cookies

First of all, before going in deep through topic you must first know:

1. What is the php session?
2. Why we use it?
3. How does it work?

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