Category: LinkedIn

If you create some local user accounts in Windows for providing some services, but don’t want to let them show in Welcome Screen. You can add some settings in Windows Registry. I have tried this in Windows 7 and Windows 2008 R2. It works. Google reference: “Hide Users on Welcome Screen in Windows”.

I twittered about the memory usage is fat in Unity 3D. Although my T410 works fine. I still want to try to switch to Unity 2D. After that, the default icon in launcher is too large (48×48) as in Unity 3D. But the rezise bar in Appearance is gone.  See the reference post for how…

Notepad++ is my primary text editor in Windows and I also have Perl installed in Cygwin. To Markdown files under Notepad++ with NppExec plugin, I use following scripts: A bash shell script to call Markdown.pl: The NppExec script: The HTML will be opened in Notepad++. I didn’t try to find a way to open it…

There is a very simple command: From “Ubuntu Cleanup: How to Remove All Unused Linux Kernel Headers, Images and Modules“

When waking from suspend, there are 3 error messages appear about Watchdog: [63660.938812] watchdog: only one watchdog can use /dev/watchdog. [63660.938816] watchdog: error registering /dev/watchdog (err=-16). [63660.938819] mei: unable to register watchdog device. The solution is: sudo gedit /etc/modprobe.d/blacklist.conf add the line: blacklist mei Save and reboot. Reference: Watchdog Error Message?