Looks like John Resig has implemented the diff algorithm in javascript. This looks quite useful. Could be valuable for client side use. There is however a npm package that perhaps can used when analysing the code coverage information.

What if we could do a continuous code coverage? That is, while debugging and testing the app, storing the coverage information. A first version would consider lines that are not changed as covered if they have been executed during previous runs. This could be a sort of blunt tool to help isolate code that should be flagged either for removal, for code review, automatic or manual testing. It should be simple enough to send information about code coverage when running javascript code. The challenge is to map[...]

When programming on windows, you will sometimes need to execute batch files. It might seem like a good idea to do something simple in a batch file. This is the time you should realize that it it’s a slippery slope. Dont go there. There are excellent alternatives! Powershell works well for scripting (as long as you accept the signing or set-execution-policy). Ruby is sweet for scripting. There are alternatives that will let simple things be simple.

The more I think about the metro style, it sounds really revolutionary for microsoft design. I’ve started looking at how the new windows phone style looks. It looks more modern than the other themes for smart phones. Probably because it’s not been used as much. I feel that windows aero was to bloated in visual space. It looks sweet on a machine with high enough resolution and screen space, but looks to bulky on other things. The default margins take to much space. The classic gray theme has been my preferr[...]

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