jeff's blog

Twitter Bootstrap not working with LESS.js

I was having a problem trying to use “less” (lesscss v1.2.0) with Twitter Bootstrap (v1.4).

I could see LESS pull all the bootstrap *.less files off the server but the CSS would render properly. In many cases it would have the error:

Cannot call method 'slice' of undefined

The reason is a bug in the most recent version of less.js. To resolve the problem I downgraded to “less” v1.1.5


Javascript libs that offer basic subset of jquery features

    param: function () {
      var str = [];
      obj =;
      for(var p in obj)
         str.push(p + "=" + encodeURIComponent(obj[p]));
      return str.join("&");

querystring encoding of a javascript object

Building the donor-matic

I just want to get a quick start for a prototype with no intentions for scalability, users, etc.

App Server = Bottle for Python

Template = Mako


jquery 1.7.1 via google CDN
jquery 1.8.16 via google CDN
Ember JS – formerly sproutcore 2

Map Stuff

No database just yet. Want to play with front-end stuff first.

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