The third part of "Rapid prototyping of DSLs in F#" presents the semantic checker for Simply, a small programming language with functions and expressions.

I'm using a lot of jquery these days. One thing that troubled while trying to hunt down a wierd bug was how to find the event listeners for an element. You can read about it here: http://james.padolsey.com/javascript/debug-jquery-events-with-listhandlers[...]

The second part of "Rapid prototyping of DSLs in F#" presents the parser for Simply, a small programming language with functions and expressions.

I'm playing around with an svg wrapper for jquery. As mentioned in How_HTML_5_Is_Already_Changing_the_Web this kind of programming will become more commonplace in a few years. For now I will contend with the current support for svg for this kind of develo[...]

As noted in twitter and on IE blog IE8 has a new “developer tools” that is accessible by the key F12. Also they have included: - console.log - console.info - console.warn - console.error - console.assert as can be seen on msdn. When you’re debuggin[...]

I’m writing an app where I have a html-canvas and render items on that canvas. The problem I ran into was that if I added a context menu to both the items and the canvas. The problem was that I kept getting the menu for the canvas and not the items. A lit[...]

Active patterns provide the perfect mechanism to implement recursive-descent parsers - allowing you to quickly prototype even complex grammars using a statically typed approach and without the need to resort to lexer and parser generators.

A few comments on the May 2009 CTP and the adoption of F#.

FP-BUD is the primary place for discussing functional programming in an easy-going, social setting.

Welcome to the IntelliFactory corporate blogs!