Daniel Wei's CFD Blog: (http://lakeat.co.nf/)

http://www.cfd-online.com/Forums/ope...residuals.html

http://www.cfd-online.com/Forums/ope...m-1-5-dev.html
http://www.cfd-online.com/Forums/ope...-cylinder.html
http://www.cfd-online.com/Forums/ope...tml#post265758
http://www.cfd-online.com/Forums/ope...tion-mesh.html
http://www.cfd-online.com/Forums/ope...estigated.html...

Happy Chinese New Year!

Here are some tips, to show that linux is really very powerful, once you know how to use it.

Example-1
If you want to find or replacement, you dont need to open an editor, gedit, or vi. You can just simply do the following (choose one).
Why not just vi and :%s....? Because, the following command can be implemented in a shell scripts, so once you have dozens of files to operate, this is the better way.

perl -e "s/old_string/new_string/g"
...