How to Fix "Failed to Open libnotify" Error in MentoHUST

I recently started trying to do some development work on Linux. Since our campus network requires the RuiJie (锐捷) client for internet access, and RuiJie’s Linux client isn’t very convenient to use, I switched to an alternative solution called MentoHUST. ...

May 26, 2014

IIS Error: It is being used by another process

While maintaining a server today, I tried to start a website, but I kept getting the error: “The process cannot access the file because it is being used by another process.” ...

Apr 1, 2014

UTF-8 and BOM

Today, I modified a .php configuration file on a server (Windows Server 2008) in the studio. Since I lacked experience, I directly opened and edited it with Notepad, then saved the file. As a result, when I reopened the website, I saw an error message: Error 330 (net::ERR_CONTENT_DECODING_FAILED): Unknown error ...

Feb 28, 2014

How to Change the Root User Password in CentOS

I don’t remember exactly where I saw an article that mentioned how to change the root user password in CentOS. The method described was so complicated that I didn’t dare to try it for a long time. Instead, I used third-party software (like Webmin or the control panel provided by the server host) to change the root user password. It wasn’t until I later came across another article that I realized changing the root user password in CentOS is “as simple as breathing.” ...

Jan 26, 2014