If I have a list [a,b,c,d,e] how can I reorder the items in an arbitrary manner like [d,c,a,b,e] ? 12 Answers ...

Is there a convention for naming enumerations in Java? 7 Answers 7 ...

I accidentally committed too many files to an SVN repository and changed some things I didn't mean to. (Sigh.) In order to revert them to their prior state, the best I could come up with was ...

Say I get a patch created with git format-patch . The file is basically a unified diff with some metadata. If I open the file in Vim, I can see which lines have been modified, but I cannot see which characters in the changed lines differ. Does anyone know a way (in Vim, or some other free softwar...

I'm trying to open a JMX connection to java application running on a remote machine. 12 Answers ...

So basically what i am trying to achieve is opening the Gallery in Android and let the user select multiple images . Now this question has been asked frequently but i'm not satisfied with the answers. Mainly because i found something interesting in de docs in my IDE (i come back on this later) ...

Currently our project is using default $routeProvider , and I am using this "hack", to change url without reloading page: ...

I'd like to put a "Rate This App"-link in an Android App to open up the app-listing in the user's Google Play store app on their phone. ...

I want to get the stdout in a variable after running the os.system call. 6 Answers ...

I just figured out that I can actually store objects in the $_SESSION and I find it quite cool because when I jump to another page I still have my object. Now before I start using this approach I would like to find out if it is really such a good idea or if there are potential pitfalls involved....