Jul
05
2009
Long-time fans may remember my “flying boxes” demo at the St. Louis Java user group in 2005, or my followup work in 2008, in which I translated that demo to JavaScript (Rhino).
I picked that demo project up again last year and recreated it with Flex 3; you can now try it out online, download the code, or [...]
Tags: code, flash, flex, programming
Oct
20
2008
A while back I was discussing the future of programming languages with a colleague, and we agreed that for all its foibles, JavaScript will continue to enjoy very wide and increasing use in the coming years. I wrote last year about Steve Yegge’s hints that JavaScript is the “next big languages”, see that post for [...]
Tags: code, java, programming
Mar
22
2008
I’ve been trying out various distributed source control tools, and used several of them for various very small projects. I’ve most mostly settled on git as the one I prefer, but I haven’t yet published any code with it. Also, I’ve been frustrated that git support for Windows has been very weak.
Msysgit appears to have [...]
Tags: code, delphi, git, source-control
Aug
03
2007
A great many applications, including many that I’ve worked on, have a hierarchy of things: of parts, of people, of organizations, etc. The way most of us represent such hierarchy is with the first thing that generally comes to mind: make each Widget have a parent Widget, with a table like so:
create table widget (widget_id [...]
Tags: code, delphi, php, postgresql, programming
Nov
20
2003
An object-oriented developer searches for a reason to add more of them.
Tags: code, java, tdd
Nov
16
2003
I worked out a solution for “Pragmatic” Dave Thomas’s Code Kata 19 (Word Chains) in Java; it’s somewhat different than Dave’s published solution.
Tags: code, java, programming