Problem: “Fails to start the service. Please wait 30 seconds to try again.” I faced this problem 2 years back when I was a newbie to MySQL. I was just starting to learn PHP and MySQL at that time.

I got attacked by this frustrating and irritating worm called “Trojan.W32.Looksky”. Once you get this worm in your computer, you will surely be eager to kill and delete this coz’ it’s so… irritating, always getting pop-up with the following message: Security Warning!

1) First you should make some changes in your configuration file of your Apache web server. Well, SEF in Joomla is for Apache web server only. Your server should have mod_rewrite enabled and it must allow .htaccess override. For doing this, follow the simple steps below: The configuration file named “httpd.conf” is located in the [...]

Problem: can’t create pid file: no such file or directory I had this problem and had a very tough and frustrating time with it. While I was installing a fresh copy of MySQL 5 in Windows XP, I got this problem. (I was installing it from the installer i.e. setup file.) The server was not [...]

< ?php /* creating a class with two variables and a function */ class abc { var $name = "Ram"; var $surname = "Sharma"; function greet() { echo “Welcome! $this->name $this->surname”; } } class xyz extends abc { var $middlename = “Kumar”;

Fun with perl regular expression A) $st = “The programming republic of perl”;

Meta tags are HTML tags which provide information that describes the content of the webpage a user will be viewing. Meta tags have two possible attributes:

At first create database named ‘test’ in mysql. Use ‘test’. Then create table ‘project’. MySQL queries for the above tasks :: Now the php code::

History Public-key encryption makes key-management much easier. It was invented in 1976 by two Stanford mathematicians, Whitfield Diffie and Martin Hellman. Their discovery can be phrased simply: enciphering schemes should be asymmetric. For thousands of years all ciphers were symmetric—the key for encrypting a message was identical to the key for decrypting it, but used, [...]

CSS Syntax Introduction The CSS syntax is made up of three parts: a selector, a property and a value: selector {property: value}

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