广开言路 书童

I know there are a lot of questions asked that are related to this but they all seems not to solve m...

i like to plot 3D linear regression surface Like the picture I attached at the end of the question, ...

I\'ve been trying to align Excel cell text values. I\'ve tried the more common xlLeft, xlRight but t...

I have Windows 7 Pro(x64), SQL Server 2008 developer edition, IIS 7.5 Trying to create a login for I...

I am creating an operating system and I want to call the bios in protected mode, so I switch back to...

I use Tomcat 6.0 and Eclipse 3.0 under Linux and I try to deploy a WAR in Tomcat. The problem is tha...

I read about the naming of Java variables. It says that Java variables cannot start with any numbers...

when calling p4Edit from vim like this : :!p4 edit /data/test.py i get an error : test.py - file(s) ...

I need to run Google Chrome remotely on a virtual machine using SSH. I do not want xforwarding - I w...

Have 1 PostgreSQL table look like following int id, int[] childIds How can I map childIds to ...

For Model A and B with certain association, the following query create an INNER JOIN A.findAll({incl...

Being a pragmatic coder I tend to miss some obvious things and I wonder, What\'s the difference betw...

I\'ve just updated rails to v2.3.6 on my app under a bamboo-ree-1.8.7 stack and the compiled slug si...

If I want to nicely print my sessionInfo in R for a PDF, I can just use toLatex(sessionInfo()) It...

(Note: I am not asking about the definitions of pre-increment vs. post-increment, or how they are us...