If I split the editor window (horizontal or vertical) into N tab groups, how do I switch/toggle from one tab group to another via the keyboard? If all of the tabs are in the same group you can switch from each tab easily (CTRL + right/left arrow), but when they're in separate tab groups I can't. I...

I have to convert an entire directory using dos2unix . I am not able to figure out how to do this. 11 Answers ...

I'm using shared preferences to store certain values for my app. I would like to see the file where the info is actually stored on my phone. I found many ways to do this on Eclipse, but I'm debugging on Android Studio. My phone is rooted. I read that having root access is important to read these typ...

In a Python for loop that iterates over a list we can write: 5 Answers 5 ...

I have a ListView which displays news items. They contain an image, a title and some text. The image is loaded in a separate thread (with a queue and all) and when the image is downloaded, I now call notifyDataSetChanged() on the list adapter to update the image. This works, but getView() is g...

What do you think the benefits of functional programming are? And how do they apply to programmers today? 9 Answers ...

I have a Heroku project that uses environment variables to get its configuration, but I use virtualenv to test my app locally first. ...

So I frequently run into this situation... where Do.Something(...) returns a null collection, like so: 11 Answers ...

I've got a win32 project that I've loaded into Visual Studio 2005. I'd like to be able to print things to the Visual Studio output window, but I can't for the life of me work out how. I've tried 'printf' and 'cout ...

I need to read and write data to/from a text file, but I haven't been able to figure out how. 21 Answers ...