How to Use PowerShell to Create a timer or a stopwatch

I wanted to create a timer that I will be able to know how much time passed from a snippet of a code. I familiar with the Measure-Command:

But I wanted to know if there is another way I […]

How does JavaScript .prototype work?

I’m not that into dynamic programming languages, but I’ve written my fair share of JavaScript code. I never really got my head around this prototype-based programming, does any one know how this works?

I remember a lot discussion I […]

How can I create an executable JAR with dependencies using Maven?

I want to package my project in a single executable JAR for distribution. How can I make Maven package all dependency JARs into my JAR?

and you run it with

Compile goal should be added before assembly:single or […]

Disable/enable an input with jQuery?


Which is the standard way? And, conversely, how do you enable a disabled input? jQuery 1.6+ To change the disabled property you should use the .prop() function.

jQuery 1.5 and below The .prop() function doesn’t exist, […]

“Debug certificate expired” error in Eclipse Android plugins

I am using Eclipse Android plugins to build a project, but I am getting this error in the console window:

How do I fix it? Delete your debug certificate under ~/.android/debug.keystore on Linux and Mac OS X; the directory […]