I'm learning how to use mplot3d to produce nice plots of 3d data and I'm pretty happy so far. What I am trying to do at the moment is a little animation of a rotating surface. For that purpose, I need to set a camera position for the 3D projection. I guess this must be possible since a surface can b...

Is there any way to commit only a list of specific files (e.q. just one of the list of files that SVN wants to commit). 7 A...

Does anyone know of a regular expression I could use to find URLs within a string? I've found a lot of regular expressions on Google for determining if an entire string is a URL but I need to be able to search an entire string for URLs. For example, I would like to be able to find www.google.com ...

I have a UITableViewCell which is linked to an object and I need to tell if the cell is visible. From the research I've done, this means I need to somehow access the UITableView that contains it (from there, there are several ways to check if it's visible). So I'm wondering if UITableViewCell ...

I am trying to use the migrate function in Laravel 4 on OSX . However, I am getting the following error: 22 Answers ...

I'm having a bit of trouble understanding how the new CBVs work. My question is this, I need to require login in all the views, and in some of them, specific permissions. In function-based views I do that with @permission_required() and the login_required attribute in the view, but I don't know how ...

Eclipse issues warnings when a serialVersionUID is missing. 26 Answers 26 ...

What are the differences between Deferreds, Promises and Futures? Is there a generally approved theory behind all these three? ...

I am trying to design a library in F#. The library should be friendly for use from both F# and C# . 4 Answers ...

(There is a related question here: Jasmine test does not see AngularJS module ) 4 Answers ...