Silverlight, Why Do You Taunt Me So?

Silverlight steadfastly refuses to install on my development Tablet PC or in my "Orcas Beta" Virtual PC. Those are the only two machines on which I'll put an under-development CLR, since experience has shown that it can be very difficult to cleanly uninstall anything in Microsoft's browser-CLR-plugin axis. This is …

more ...

First IronRuby Drop Available

John Lam details the first public availability of IronRuby. Couple reasons why I'm interested in this:

  • It's Ruby
  • It's the CLR
  • It's a second data point for how to code for the DLR

I don't think I'm going to be able to resist the temptation to write a compiler for …

more ...

Mitch Barnett's Web-Based IDE for IronPython

I love this prototype / early version by Mitch Barnett of a web-based IDE for distributed programming using IronPython. It reminds me of my last dot-comet system: a Web-based assessment framework (I'd say "testing framework" but you'd think NUnit when you should be thinking certification). You were presented the pre-conditions, post-conditions …

more ...

Upswing in Dynamic Language Use is Breaking News?

You know I love my homeys at \<a href="http://www.sdtimes.com/"" target="_blank" rel="noopener noreferrer">SD Times, but ought not the headline read: "Study states obvious, costs money"?  

more ...

Ruby's ObjectSpace: A Challenge for the Managed Platforms

The Ruby language contains the built-in module ObjectSpace, which provides programmatic access to the entire world of living objects. For instance, in Ruby you can write:

ObjectSpace::each_object(Class) do |c|
 p c if c < Test::Unit::TestCase
 end

which will iterate over every instance of Class in the …

more ...

Moving Beyond The Typing Debate?

Maybe the readers of my blog are more astute (and better looking!) than average, but I was happy that several comments to my recent post on type inference were properly dismissive of what one called "the static vs. dynamic holy war." As I said when writing about the myth of …

more ...

Death and Taxes: Compilation, Type, and Test

Jeff Atwood has complained about the "compilation tax" that he must pay with C#, contrasting it with Visual Basic's background compilation. It's utterly absurd that when we program, the most sophisticated, well-studied, computational task that is common, we are essentially typing into a text buffer. (At least IntelliSense / method completion …

more ...

IronPython, IronRuby Discussion with Jim Hugunin and Jon Lam

I'm dying because I've just had a long talk with two of Microsoft's heavy hitters on the Dynamic Languages Runtime (DLR) team and have much to discuss, yet I am in a frenzy preparing for a business trip and cannot yet take the time to do the discussion any kind …

more ...

Sun's Fortress Language : Looks Very Well Designed

This is a rather daunting (124 slide) PDF on Sun's "Fortress" programming language, designed in large part by \<a href="http://en.wikipedia.org/wiki/Guy_L._Steele%2c_Jr."" target="_blank" rel="noopener noreferrer">Guy Steele, which is designed for scientific / mathematical programming. It looks really good -- lots of …

more ...

Microsoft.Scripting: Someone's Going to Have to Target This With Antlr

The source code to the Microsoft.Scripting namespace is available at http://www.codeplex.com/IronPython/Release/ProjectReleases.aspx?ReleaseId=438

A review of the IronPython codebase in the release makes the early-stage processing look pretty close to the (well-designed) IronPython 1.0 release: there's a language-specific tokenizer, parser, AST …

more ...