Bright Inventions

InjectionForXcode meets command line

Meet Injection Helper, a small utility for making InjectionForXcode more friendly to use. Get rid of superfluous messages and a flood of XCode windows opened any time you patch/revert your project.

Attaching ShareJS to select HTML element

One thing that I found missing in ShareJS library was the possibility to attach live concurrent editing to HTML <select> element. Out of the box it works only with text fields - <input> and <textarea>. Here is the workaround.

Introducing slf4android - a simple slf4j implementation for android

Every now and then you have a bug that is hard to reproduce or only happens on certain phones or android versions. The thing that really comes handy in such case is a detailed application log. That’s why it’s so important to take time to add useful log entries in every non trivial part of the codebase. At the very minimum you’ll want to log any errors.

ShareJS 0.7.3 working example

I’m experimenting with ShareJS library, which is intended to allow live concurrent editing like in Google Docs. The demo on their website seems incredibly easy, even though later on the page they are so cruel: “ShareJS is mostly working, but it’s still a bit shit.”. I wouldn’t be so harsh as I was able to have it up and running in less than few hours. But the fact is it wasn’t as easy as it seemed.