PHP Accelerator tools
There are a few options I can choose when I setup my PHP environment for my Web Site here. APC – Alternative PHP Cache It is used widely. Free, Open Source framework that caches the output of the PHP bytecode...
Category: L.A.M.P.
Convert MyISAM tables to InnoDB without Touching Data
It is a smoothly converting without hurting data inside of the tables. I have phpmyadmin installation on my VPS. So just goto there and select database, click SQL tab of it. Enter following sql and click Go.
How to resolve yum update errors at CentOS 6.5
I have a CentOS installation on a VPS. When I try to update it through Webmin, it always give me some error looks like below: Multilib version problems found, balabala.. This error kept coming. There are always four updates can...
Another MySQL daemon already running with the same unix socket
The error when I try to start MySQL server in the VPS. Another MySQL daemon already running with the same unix socket I googled it and found the solution.
Site is down due to the network issue
I just update the system through yum update command. After that, I reboot the VPS, then, lost the connection to this VPS and web site. Can not access the web site on it from browser. Can not access the VPS...
How to Disable ETags in Apache httpd.conf
What are ETags? ETag is a standard used for determining whether the client (web browser) already has the latest version. If it has, it’s simply loaded from local cache. If not, the new version is requested. An ETag is a...
Zend Opcache is a Must Have extension of PHP
Zend Opcache is an open source component of Zend Server and Zend Server Community Edition. Zend Opcache speeds up PHP execution by opcode caching and optimization. It stores precompiled script bytecode in shared memory. This eliminates the stages of reading...
How to get Zend Server Free License
I installed a Zend Server on one developing server. It is v6. Zend Server Version: 6.0.1 Build: branch_zend_server_release_6.0.1:69400 The original license information is trial for one week, full features. After one week, I need a Free License to use it....
Implement New Relic server service on Centos 6.4 64bit
It is a very popular service on web application and mobile apps. I like its server service. The servers New Relic supported includes Linux, Windows.: Centos / Red Hat Ubuntu / Debian Other Linux Windows 2003, 2008 I followed the...
bc not found error when running Mysql tuning primer script
To fine tuning mysql server, run Mysql tuning primer script on server. But I got error which said bc is not found. So just enter following yum install bc to install it.
Opcache Control Panel of PHP 5.5.3 Zend OPcache v7.0.3
I use the new PHP with Opcache v7.0.3. I want to see how it works, just like xcache. Xcache has its official administrator page. OPcache does not have one. So I googled some and installed three control panels. 1. OCP...
Install Memcached with Admin Panel on Centos 6.4 64bit
Since I installed PHP 5.5.3 and Zend OPcache v7.0.3, it is good for WordPress opcode already. For other cache optimization, I need a cache system. I choose Memcached server. Part 1. Install Memcached Server I install Memcached with following command: Then...
PHP Batch Test Result on LEMP
It is the test based on the LEMP, or Linux, Nginx, MySQL and PHP, on Centos 6.4 64bit at Burst.net 1GB VPS. Details about the testing bed: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz, 1 cores, 1GB RAM CentOS Linux 6.4...
Install LEMP on Centos 6.4 64bit at Burst.Net VPS
It is a guide to install LEMP on a Centos 6.4 64bit VPS at Burst.net. It is also working on other VPS. LEMP stands for Linux, NginX, MySQL, PHP. First of all, rebuild the OS on VPS with Centos-6.2-x86_64. Other...
Checking Valid Emaill address with Regular Expression
This is an example from Wicked Cool PHP, an very handy book for daily PHP coding. I am reading this book now. It has 12 chapters, total 76 tips.