Remove Ubuntu Kernels you dont need any more
Every time I upgrade my Ubuntu desktop, a new kernels comes in. Then I have a new kernel and old one will never be used. Time by time. I have 6 or more kernels in the booting list and I...
Category: L.A.M.P.
GNOME 2.22
I use Ubuntu 8.04. It is shipped with GNOME Desktop. Gnome 2.22 now. You may want to read its release notes.
Another Ten PHP Optimization Tips
I wrote PHP Optimization to improve performance. Now I have another ten PHP optimization tips for you. 1. Single-quoted strings. Use single quote when possible. It is faster than double quote. If it is string only, just pick single quotes....
PHP Optimization to improve performance
When coding in PHP in variety ways, some way is simple, some is not. But there must be one better way that can provide better performance. Here is a list of 63+ best practice to optimize PHP code performances I...
Install Zend Optimizer 3.3 on Customized PHP 5.2.3
Now PHP 5.2.3 is installed on Dreamhost. If you don’t know how to do it, just refer to my previous post, Install customized PHP5 on Dreamhost. Let us see how to add Zend Optimizer support on your own PHP installation....
Install customized PHP5 on Dreamhost
Install a customized PHP5 on Dreamhost can help you to make php work better and work more. That means you can add more extension on it. Let’s go to the details of installation. Install/Compile PHP 5 1) Copy the PHP5_installscript...
aMule aMule-daemon and aMuleweb
aMule is a replacement of eMule on Linux. My request is to running aMule on Ubuntu server without monitor. I have to use web interface to control it. SSH to Ubuntu server. Runing following command to install amule-common and amule-daemon
SEO hacking for Joomla 1.5.2
Joomla! is a wonderful open source CMS. But the performance of content on Search Engine Results is not good enough. Some SEO (Search Engine Optimize) hacking should be taken to make it better on SERP. The first one is H1...
DOS Format and Unix Format
I have a script file used in cron jobs. I create and edit this file on Windows 2000. The editor is UltraEdit. When I finished editing, I upload the file to Dreamhost by FTP. I tried to use it through...
Ubuntu 8.04 LTS server
During last two nights, I tried Ubuntu 8.04 server on my old computer. Ubuntu 8.04 Long Term Support (LTS) Server Edition The computer which I installed server on is used as my main desktop before. It has AMD CPU and...
How to install PEAR on Dreamhost
I have two news, one good, one bad. The bad news is Dreamhost has no PEAR default. The good news is we can install it by ourselves. Let us go through the steps of install PEAR on Dreamhost. 1) SSH...
Upgrade your Ubuntu from 7.10 to 8.04
I saw the official site said, new Ubuntu will release in 6 days. I am already waiting for months. Can we upgrade it now? DaNmarner said it is time to upgrade now.
phpMyAdmin can help to access MySQL
I use phpMyAdmin when I need to access MySQL database directly. The phpMyAdmin application requires not only the MySQL server, but also PHP and a Web server to be installed. This application is commonly found in a virtual hsoting envirnment...
Types of Table Relationships
To create a good database, I have to know the relationship between tables. It is clear, the database I talking about is relationship database. There are three types of table relationships. One-to-one relationships One-to-many relationships Many-to-many relationships One-to-one relationships In...
Main Features of MySQL
I choose MySQL as my program’s database. The main features of MySQL are: Speed Portability Ability to interface with any programming languare Price MySQL is a multithreaded server, meaning that each time a connection is made, a new server process...