My Note on Solutions.

Problem first, I restored one windows 7 using winclone, when I boot back to the new restored windows 7 partition. Gosh, neither keyboard/Tra...

we have one version , for demo. just called file.txt with version1 as the content. after we change it to version 2 , we can run git diff...

Regular expression has a powerful support for submatches (subexpressions). here are some powerful match. if you user got a sticky keyboard...

if you use node selenium-webdriver to do a basic UI test, here is a quick sample code to open google, enter the keyword and do the serach, t...

Several useful modules and tips for Node.js beginners. Nodemon, monitor the source file change and reload it for you automatically. ...

using monitorEvents like the Spy++ using in old days to monitor event triggered on an element by pressing CTL+F, you can use ele...

I've been using the Chrome developer tools always, just realized several tips. Console.dir will list all the attributes or methods ...