...to stop people arguing about inconsequential formatting rules, and get on with writing good, consistently formatted code. Sure, no one really thinks that 79 is optimal, but there's no obvious gain in changing it to 99 or 119 or whatever your preferred line length is. I think the choices are these: f...

What is unit testing? What Makes a Good Unit Test? New to Unit Testing Unit Testing - definitions Learning Unit Testing How to properly mock and unit test Unit Testing: Beginner Questions And many more ... Also, Google for site:stackoverflow.com "how do you" unit-test...

As I continue to build more and more websites and web applications I am often asked to store user's passwords in a way that they can be retrieved if/when the user has an issue (either to email a forgotten password link, walk them through over the phone, etc.) When I can I fight bitterly against thi...

...screen specification supplies the requestFullScreen method which allows arbitrary elements (including <video> elements) to be made fullscreen. It has experimental support in a number of browsers. Original answer: From the HTML5 spec (at the time of writing: June '09): User agents shou...

...ign anti-pattern, which I would advise against you using. Another, more legitimate use, is in delegating constructors; you can have one constructor that takes lots of different options that is really an implementation detail, so you make it private, but then your remaining constructors delegate to i...

... to localhost. I tried localhost\SQLExpress and Windows authentication but it gives me an error message saying cannot connect. Am I missing something here? I've used SQL Server 2008 before and I've never had issues connecting to localhost. It seems that it can't even find it. Also in the Services I ...

... Inventor：具有多点触控和手势检测功能 Xinyue Deng (dxy0420@mit.edu) Hal Abelson (hal@mit.edu) Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology 77 Massachusetts Avenue, Cambridge, MA 02139, USA ABSTRACT MIT App Inventor is a block-ba...

... Inventor：具有多点触控和手势检测功能 Xinyue Deng (dxy0420@mit.edu) Hal Abelson (hal@mit.edu) Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology 77 Massachusetts Avenue, Cambridge, MA 02139, USA ABSTRACT MIT App Inventor is a block-ba...

... Inventor：具有多点触控和手势检测功能 Xinyue Deng (dxy0420@mit.edu) Hal Abelson (hal@mit.edu) Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology 77 Massachusetts Avenue, Cambridge, MA 02139, USA ABSTRACT MIT App Inventor is a block-ba...

... Inventor：具有多点触控和手势检测功能 Xinyue Deng (dxy0420@mit.edu) Hal Abelson (hal@mit.edu) Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology 77 Massachusetts Avenue, Cambridge, MA 02139, USA ABSTRACT MIT App Inventor is a block-ba...