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Just browsed around through Linux blogs and I came across an interesting tool “htop” posted at Linux and Open Source Blog. What is htop? It’s an interactive process viewer for Linux. It’s very similar to top, however htop enables you to scroll the list vertically or horizontally; as well as supporting mouse operation. To install htop on Debian/Ubuntu distros, run this command: $ sudo apt-get install htop For openSUSE 10.2, you probably can install it with Yast, but I like smart:...

Finally, the amazing team from KhmerOS has realeased the Khmer Spell Checker (KSC) for OpenOffice. Here is the instruction for installing KSC on Debian (Lenny) system. Download the package from: http://sourceforge.net/project/showfiles.php?group_id=133361&package_id=244774 Unzip it: $ unzip Khmer_Spellchecker_v1.0.zip Change to that directory: $ cd Khmer Spellchecker v1.0/ Become the super user: $ su Password: (enter your root password) Copy two files: km_KH.aff km_KH.dic to OOo’s dict directory: # cp km_* /usr/lib/openoffice/share/dict/ooo The above directory could be slighty different from one system to another....

 $ wget <strong>-c</strong> http://www.example.com/files.iso The -c(ontinuous) option allows Wget to resume a partial download. Source: Geek to Live: Mastering Wget Wget resume broken download

The following is the command to compile dllsource.cs as a dynamic link library instead of the executable file: $ mcs /target:library dllsource.cs We can also specify a different name of the binary with the /out option. For example: $ mcs /target:library /out:mylibrary.dll dllsource.cs Finally, if we want to compile a souce which depends on a dll file, we need to use the /reference option. $ mcs example.cs /reference:mylibrary.dll Note: mcs is the mono compiler....

Recently I noticed that my prolog skill is becoming rusty for not putting it work for very long. For this reason, I’m going to randomly write some prolog snippets here and there. Let’s started with one predicate called “sum_list” which calculate the value of all elements in a list. `% The sum of all elements in list in prolog To run/test the above code, save it to a file called: list_sum....