Gravatar is Globally Recognized Avatar, It can be identified by your email address or ID in http://www.gravatar.com/. The Great WordPress supported gravatar system above version 2.5, we can show the avator icon by the function get_avatar(); I patch my theme…
roga's blog
every second is a highlight.
Month: November 2008
handmade cpu copper cooler for Dell XPS M1330
My friend Dandy Sun has a Dell XPS M1330, it was a “hot machine”. so he made a cpu copper cooler in his own factory yesterday. now, his notebook got a “cool” cpu. I’d like to ask him to made…
APT-GET / Wajig Command note.
apt-get and wajig are based on dpkg, we usually use them to manage packages. here are some notes.
That which we call a rose by any other name would smell as sweet.
JULIET: It’s only your name that is my enemy; You are yourself, not even a Montague. What’s “Montague?” It is not a hand, or a foot, or an arm, or a face, or any other part belonging to a man.…
Using Command Line Interface to import a MySQL database.
Sometimes we don’t have a database management system(DBMS) in our server, so we need to use command line interface to CREATE and IMPORT a database.
The HTTP Server Data Compression
The HTTP Server usually transfers data without compression by default. I searched in the Internet and found an article to teach me how to load and configure the compression module. (mod_deflate)
WordPress 加速!
WordPress Optimization 有很多方法，根據 Codex 裡面的 WordPress Optimization/Cheat Sheet 有幾個方向： Server Optimization DNS onto a separate server Web Server optimization – ！ PHP acceleration / optimization – ！ MySQL tweaking (query cache, etc) – ！ WordPress Performance Remove unused plugins –…
MySQL 資料庫儲存引擎的選用
最近在工作上遇到一個資料庫的問題，主要是 MySQL 儲存引擎的選用。但我對各種儲存引擎其實不甚瞭解，在應用上往往也是用預設值，現在面臨了嚴重的問題，只好查資料來幫我釐清觀念。 這篇文章主要討論 Memory, MyISAM, InnoDB 三種儲存引擎，因為我只選用這三種。首先，先看個我做了很久的表格吧！
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