I primarily use vim / gvim as an editor and am looking at using a combination of lxr (the Linux Cross Reference) and either cscope or ctags for exploring the kernel source. However, I haven't ever used either cscope or ctags and would like to hear why one might choose one over the other t...

I've set everything up that I need on my Mac (Ruby, Rails, Homebrew, Git, etc), and I've even written a small program. Now, how do I execute it in Terminal? I wrote the program in Redcar and saved it as a .rb, but I don't know how to execute it through Terminal. I want to run the program and see if ...

I'm writing a Web site that's meant to be used from both desktops and tablets. When it's being visited from a desktop, I want the clickable areas of the screen to light up with :hover effects (different background color, etc.) With a tablet, there's no mouse, so I don't want any hover effects. ...

So this is more of a design question. 8 Answers 8 ...

Just curious, what actually happens if I define a zero-length array int array[0]; in code? GCC doesn't complain at all. 7...

My app has notifications, which - obviously - without any flags, start a new activity every time so I get multiple same activities running on top of each other, which is just wrong. ...

I've tried PorterStemmer and Snowball but both don't work on all words, missing some very common ones. 21 Answers ...

I am writing Python code using Vim, and every time I want to run my code, I type this inside Vim: 20 Answers ...

I actually have a file input and I would like to retrieve the Base64 data of the file. 7 Answers ...

As far as I can tell each individual resource should have only one canonical path. So in the following example what would good URL patterns be? ...