Noel Rappin Writes Here

Blogs

Fonts

I’m curious – how do you set up your screen in your text editor when you are programming? Based on people I’ve worked with, I seem to do two things in my setup that are unusual. I use fairly large fonts (16-18 point, if I can) and I’m aggressive about cutting off lines at 80 characters. The upshot is that I’m showing less text on the screen at a time than most programmers I know.

Web Apps and Language Wars

I wasn’t planning on posting about either web apps or linking to Joel Spolsky again, but this language wars post is just too interesting to pass up. Besides, a jillion people have already commented on this, so what’s a jillion and one? Spolsky is riffing on what language or platform you should use for an enterprise web project. He makes a few points (note, I’m paraphrasing him here – these are his points, not mine):

Java Closures

Here’s a nice item being proposed for Java 1.7: closures in Java. On behalf of all those people who actually do create entire classes just to be able to use map and other functional styles in Java, may I say, please, please, please put this in Java. (This seems a good place to link to Joel Spolsky’s wonderful programming fable “Can Your Programming Language Do This"). The proposed syntax looks like this:

Languages I Use

Continuing in the getting to know you kind of vein, I thought I’d ground some of what I say by talking about the three programming languages that have made up the bulk of my professional and hobby work for the past five years or so – Java, Python, and Ruby. Java: I’ve been programming Java since either just before or just after the 1.0 release… can’t quite remember at this point.

Code Complete: An Appreciation

It’s been about 25 years since I first typed 10 PRINT “HELLO”, and in that time I’ve read dozens of books aimed at making me better at creating software. There are several things I want to do with this site, but certainly one of them is to recognize those books that had a particularly strong impact on my professional career. The first one is Code Complete, by Steve McConnell. It stands out on the shelf because it’s not about learning a new language, tool, or discipline, and it’s not a big picture rethinking of software engineering itself.

Occasionally Asked Questions

I wouldn’t say it happens often, but I do sometimes get asked some questions about being a technical author. Seemed like a good place to start. For a long time, the most common question was Did you pick the animal on the cover of the Jython book? The answer is no. The cover animals are picked by the O’Reilly production team, and the mechanism they use for assigning animals to books is somewhat mystical.


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