Meta Tags in Search Engine Optimization

META tags have, for a number of years, formed the cornerstone of many search engine optimization efforts, along with other HTML tags, the right keywords, good site design and proper use of links.
Meta tags are found within the HEAD tags and provide a variety of information about a web page, which, although [...]

Read Full Post »

Search Engine Optimization – Introduction

As more and more sites populate the World Wide Web, getting yours noticed (and read for that matter) becomes more and more of a challenge. It’s not so bad (though this is really a matter of opinion) if you don’t make your living out of it (i.e. it’s just a hobby site), [...]

Read Full Post »

High Performance/Traffic PHP WebServer – PHP Caching (eaccelerator)

eAccelerator is a PHP caching system, which caches frequently used portions of PHP files to RAM to increase performance. This is especially great on high traffic websites such as forums. Performance gains of up to 1000% have been seen with eAccelerator. The following tutorial shows how to install eAccelerator from source [...]

Read Full Post »

Guide to Setting Up Your Own Website

You’ve finally decided to put up your own site on the Internet, but have absolutely no idea how to go about it. Scared? Intimidated? Don’t be. After all, you really don’t need to be a rocket scientist to do so.
Creating a website involves four simple steps. We can call this the 4Ds: [...]

Read Full Post »

Hacking Attacks – How and Why

In this age of prolific Internet use, a major concern that has emerged among webmasters and web hosts alike is the threat of hacking. Originally referring to the process of learning programming languages and computer systems, the term ‘hacking’ has now evolved to mean the practice of bypassing a computer system/network’s [...]

Read Full Post »

Hacking Attacks – Prevention

The first three steps are suggested by security consultant Jay Beale in his interview with Grant Gross, when asked how administrators can protect themselves from system attacks.
1. Harden your systems (also called “lock-down” or “security tightening”) by
* Configuring necessary software for better security
* Deactivating unnecessary software – disable any daemons [...]

Read Full Post »

Belajar sendiri pasang kabel UTP untuk jaringan

Tutorial singkat ini cocok sekali buat Anda yang sedang membuat jaringan komputer ‘MURAH’ khususnya yang terdiri lebih dari dua client yang pake hub (jauh lebih murah daripada router ). To the point! Apa sih kabel UTP itu? Kabel UTP itu adalah kabel khusus buat transmisi data. UTP, singkatan dari “Unshielded Twisted Pair”. Disebut unshielded karena [...]

Read Full Post »

Server Loads Explained

Server Load Explanation
The load average tries to measure the number of active processes at any time. As a measure of CPU utilization, the load average is simplistic, poorly defined, but far from useless. High load averages usually mean that the system is being used heavily and the response time is correspondingly [...]

Read Full Post »

Apache 2 and PHP 4 and 5 Installation Guide

This tutorial is designed to help those who would like to install Apache 2 and PHP as mod_php or a DSO module on a UNIX/Linux based system. This tutorial has been tested on Redhat 9 and Redhat 8, as well as FreeBSD. The installation should work fairly similar on each variation of [...]

Read Full Post »

Howto mod_rewrite with Apache

About mod_rewrite for Apache
This module uses a rule-based rewriting engine (based on a regular-expression parser) to rewrite requested URLs on the fly. It supports an unlimited number of rules and an unlimited number of attached rule conditions for each rule to provide a really flexible and powerful URL manipulation mechanism. The [...]

Read Full Post »