Tech geek. Life geek.
Google introduced it Chart API last December. For reference, I noted here my tips. I need a 3D Pie chart. The code should looks like below: <img src=”https://chart.apis.google.com/chart?cht=p3&chd=t:50,10,40&chs=500×200&chl=PR|HTTP Status|Whois”/> The code can break down as shown here: “cht=p3” is the...
Dreamhost has a one-click install function. It is easy to install a new program. Now I will go through the Joomla! 1.5 installation. In the Web Panel of Dreamhost, choose googies > One-Click Install Choose the Joomla! 1.5 and site/directory...
I have some site on the Dreamhost. To monitor the traffic and performance, I have Awstats on site and runing many cron jobs every day. I have the experience of how to install AwStats on the Ubuntu server. The cron...
To repare the corrupted MyISAM tables, just cd to the directory that holds the MyISAM datafiles, then run this: $ myisamchk -r -q table_name If it doesn’t work, try this command, $ myisamchk –safe-recover table_name The above two commands can...
MySQL is very popular. Many open source or free software use MySQL as their main database engine. To make our data safe, please remember to backup your data regularly. There are two methodologies you can use to back up MySQL...
No matter which type of selector we want to use in jQuery – be it CSS, XPath, or custom – we always start with the dollar sign and parentheses: $() $() Factory Function Let’s see some more common examples: A...
I have a HTTP status check online tool here. It is made by PHP with cURL extension. The trouble is some responses are good. Someone tell me that the url should be 302 redir or 200 Ok, but the tool...
1) $() function is actually a factory for jQuery object. It is the object encapsulates zero or more DOM dlements. 2) .addClass() and .removeClass() They are fairly self-explanatory. Its only parameter is the name of the class to add or...
From today, I will start to learn jQuery framework. I compared the popular five Ajax toolkits, including jQuery. Now I choose jQuery as my Ajax toolkit. I will build a Inout Board system by PHP, MySql and jQuery. To replace...
This is Windows XP February 2008 upgrade.
I got the invitation from Microsoft to join their Advertisement network as a Advertiser. It is similar to the Google’s AdWords. I left my email to Microsoft adCenter because it accepted US customers only last year. Now it is open...
I am noticed that one strange folder name on my hosting. MM_CASETEST4291 It is an empty folder. After some search, I found it is a temporary folder which is used to test server connection and writing permission. MM_CASETEST4291 is created...
Dreamhost’s Newsletter mentioned that the One-Click feature is improved. WordPress One-Click is easier. I do not try the brand new easy install. I just use it upgrade feature. It is very fast and easy. Just click the Upgrade to 2.3.3....
XBMC is the best media center on XBOX. To upgrade the XBMC, doing the following steps. 1) FTP to XBOX by IP address. say 192.168.0.123 2) Backup the following files and delete them from the XBOX e:\apps\xbmc e:\udata\0face008\ e:\tdata\0face008\ 3)...
Another security upgrade is out for WordPress. This one is fairly urgent, as it allows other members of your blog to “hijack” posts not written by them.