The following code is obviously wrong. What's the problem? 6 Answers 6 ...

CPU Cycles, Memory Usage, Execution Time, etc.? 22 Answers 22 ...

Is there a way to make grep output "words" from files that match the search expression? 14 Answers ...

I am doing an online quiz app in php. I want to restrict the user from going back in an exam. I have tried the following script but it stops my timer. What should I do? ...

I saw this in some code here on StackOverflow and I couldn't figure out what it does. Then I saw some confused answers on other forums. My best guess is that it's used in C to hide the constant foo from other modules. Is this correct? If so, why would anyone use it in a C++ context where you can j...

I'm working on a simple JSP/Servlet/Tomcat webapp for my class. The professor asked us to use a folder structure that is slightly different than the default dynamic web project structure. Rather than using the webcontent folder he wants all of our source code under src/main/java and src/main/webapp....

I have a property on a class that is an ISet. I'm trying to get the results of a linq query into that property, but can't figure out how to do so. ...

I'm in a " special " situation about efficiency of my program. Now I'm at a phase where I need to improve the performance of the application and reduce battery consumption . ...

Could you please explain what the practical usage is for the internal keyword in C#? 22 Answers ...

I have some demos that I downloaded and they come with a Makefile.win and a Makefile.sgi. How can I run these in Windows to compile the demos? ...