The trouble with the world is that the stupid are cocksure and the intelligent are full of doubt.

--Bertrand Russell

thank you so much. :)

thanks for your help..

Hi. I'm new to java programming. I have some questions:

1) Does every java source code's class name (the name after the class keyword, e.g. class Hello) has to be started with an uppercase...

thank you so much!

no. this isn't homework. I saw it in the facebook's puzzle master discussion. I'm using windows, and never use *nix OS before. thanks for your help. :)

by the way, I forgot to ask about $< and $@...

hi. I'm a newbie in shell scripting as well as the *nix OS.

I just wanna ask about the symbol #! that I saw in many shell script examples. For instance, #!/bin/bash. What does the #! symbol means?...

Hi everyone. I just wanna ask: what's the difference of TeX and LaTeX?
Please help me..

Thx for your help..:)

Is there a ported version of GNU Make for windows?
Is MinGW Make = GNU Make?
Please help me..