$ sudo visudo Look for line begins with Defaults, and append insults to the end. Defaults env_reset,insults Save it, and clear the sudo session (sudo -K), and try sudo with a wrong password. 🙂 Source: Enable sudo insults for some laughs
Normally, I would install Scim and Anthy for Japanese input method on Debian. Recently, I found an easier way to achieve the same thing, which is to use IBus instead of Scim. Install ibus: sudo apt-get install ibus ibus-anthy ibus-gtk From the menu, System -> Preferences -> IBus Preference. IBus Preference should detects that you have run IBus daemon yet, click “Yes” to run it. You’ll be asked to edit your ~/.bashrc and add the following 3 lines: export GTK_IM_MODULE=ibus export XMODIFIERS=@im=ibus export QT_IM_MODULE=ibus</pre> Click on “Input Method” tab, if you don’t see “Japanese – Anthy” listed under the Input Method list, select “Japanese -> Anthy” from the “Select an input method” drop down list, then click Add. You might want to restart X (logout and log back in) Open a text editor, and hit Ctrl + Space to toggle the Japanese input method Reference: Japanese Input with Karmic?
I just installed Ubuntu 9.10 on my desktop. When I tried to play some mp3 files with Amarok 2.2.0, it didn’t make any sound though it played ogg without a problem. Thanks to this post, mp3 play back can be enabled by installing libxine1-ffmpeg. $ sudo apt-get install libxine1-ffmpeg Credit: How to Play mp3 files with amarok in Ubuntu Linux 9.04
Finally, the OS X has been removed from MSI Wind U100, and completely replaced by Debian (testing). Whenever the computer is idle, the hdd makes this weird clicking noise. To stop it, we can use hdparm to turn it off. kenno@tora:~$ sudo hdparm -B 254 /dev/sda</p> /dev/sda: setting Advanced Power Management level to 0xfe (254) APM_level = 254 Source: MSI Wind – Gentoo Linux Wiki
While reading Linux Journal Issue 181 today, I stumbled upon a section explaining about running Ruby on Rails on Apache using an Apache module called Phusion Passenger, also known as mod_rails. To install Passenger, I followed the instruction provided in the magazine: sudo gem install passenger Unxpectedly, I got the following error: Building native extensions. This could take a while... ERROR: Error installing passenger: ERROR: Failed to build gem native extension. /usr/bin/ruby1.8 extconf.rb extconf.rb:8:in `require': no such file to load -- mkmf (LoadError) from extconf.rb:8 Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/fastthread-1.0.7 for inspection. Results logged to /usr/lib/ruby/gems/1.8/gems/fastthread-1.0.7/ext/fastthread/gem_make.out What’s happening? What did I do wrong? ...