I've been searching around for a Continuous Integration solution for Ruby on Rails, but haven't been too pleased with the results. I came from a .NET shop that used CruiseControl.NET and was really spoiled with its ease of use and rich status/reporting. ...

I'm looking for an ExecutorService implementation that can be provided with a timeout. Tasks that are submitted to the ExecutorService are interrupted if they take longer than the timeout to run. Implementing such a beast isn't such a difficult task, but I'm wondering if anybody knows of an existi...

I have a simple html textarea on my side. Right now if you click tab in it, it goes to the next field. I would like to make the tab button indent a few spaces instead. How can I do this? Thanks. ...

As a long time Toad for Oracle user, I have gotten used to hitting Ctrl+Enter and having just the statement under the cursor be executed. ...

I'd like to change the default font color for comments which is dark blue to slightly yellow color. It is difficult to read on the black background. Could you advise me how to change only this one color? I'm satisfied with the other colors. ...

I've been doing iOS development for a couple of months now and just learned of the promising CocoaPods library for dependency management. ...

General question: What's the proper way to reverse a stream? Assuming that we don't know what type of elements that stream consists of, what's the generic way to reverse any stream? ...

I'm making a website now and I am trying to decide if I should make it fluid or not. Fixed width websites are much easier to make and also much easier to make them appear consistent. ...

I'm using BitBucket with Xcode and Git for version control, and recently I changed all of my passwords ( thanks Adobe! ). 2...

I want to convert a std::string into a char* or char[] data type. 18 Answers 18 ...