When you consider the age old problem of representing different shapes (circle, triangle, square, rectangle, etc.) my OO fed developer brain naturally jumps to a class hierarchy along the line of: This is perfectly fine and legit, but it’s not the only wa[...]

We are currently finalizing the 2.4 release of WebSharper. This release is mainly concerned with bug fixes and quality-of-implementation improvements. The exciting part is that we are witnessing about 30%-35% generated code size reduction, and a 40% reduc[...]

I have  a love-hate relationship with WPF. I think it is several orders of magnitude better than Windows Forms and gives developers a tremendous expressive power to materialize their ideas into good user interfaces. I wouldn’t dream of doing many of t[...]

While writing the previous article on tokenized matching I realized I left out some important background information on Jaro-Winkler distance. First, there’s something important to know about the Jaro-Winkler distance: it’s not a metric distance and so do[...]

C# developers should be familiar with the yield keyword that was introduced in C# 2.0, and you’ll be pleased to know that F# also has the yield keyword which works in conjunction with F#’s equivalent of IEnumerable – sequences. You can create sequences in[...]

In F#, you can defined record types which differ from tuples and discriminated unions in that they allow you to organize values into a type and name those values through fields: Looks like a cut-down version of a standard .Net class with a couple of prope[...]

How deep do you think you can nest your closures in JavaScript? Yes, we know there is no tail-recursion, probably no inlining either, we know we should not do this, but sometimes we still do. Before today I expected something like 64-128 levels of nesting[...]

I’m taking a bit of time to brush up my knowledge of F# and see if I can write better F# code and one of the things I notice is that whilst I use pipe-forward operator (|>) often when working with collections I don’t nearly use the pipe-backward operator [...]

The question has an answer: knockout js vs backbone js But the obvious question has not been answered. Why are they comparing apples and oranges? It’s like comparing ext to jQuery.