the arc of software bends towards understanding
Update (September 1, 2012): This post is a bit out of date. I’m planning on writing an update, but the main new points are: if you have an SSD, the startup time of Sup is really fast, so you can easily run it on your laptop and you should use the maildir-sync branch, which gives you backwards synchronization of your labels (or my patchset, which is pretty sweet but needs to be polished and published.)
The VX-8R is the first Ham radio I’ve ever owned; I have used the VX-7R before, but the extent of my usage of it was someone handing me the radio is “Here is the radio preconfigured to the frequencies you’ll need; here’s how squelch works; here’s how to debug common problems; don’t fuck it up.” Here are my impressions of the VX-8R
Still no word about the microphone dilemma; I might just pony up some cash for a Pryme headset (they’re a smidge more expensive than I’d like them to be).
Language selection is a contentious thing, and often a compromise between “pick the right language for the job” and “use as few languages as possible to increase mindshare.” Google, for example, limits the programming languages their employees are allowed to use; and I have come to associate picking whatever language you want for your own projects as irresponsible, having once been told, “Yeah… that project was written in X and no one besides the guy who wrote it knows X… probably not a good use of your time to work on it.” Of course, I’ve been quite culpable of this myself; I wrote the member dues tracking system for the Assassins’ Guild in Haskell, and unless a miracle happens I am kind of doubtful future maintainers will be able to deal with it.
When I switched from Ubuntu’s default Gnome desktop to the tiling window manager Xmonad, I kept around Gnome Terminal, although with the menu bar and the scroll bars removed. I changed from the default white to a nice shade of #2B2B2B (a hue that Sup originally introduced me to).
Over the months, however, I got increasingly annoyed at the slowness at which Gnome Terminal rendered when I switched windows (a not uncommon task in a tiling window manager, made especially important when you have a relatively small screen size); the basic symptom was the screen would flash white as the old terminal left and the new one was being drawn. After testing xterm and finding that it did not flash when I switched screens, I hereby resolved to find a faster terminal emulator; on the advice of David Benjamin I finally settled on rxvt-unicode, also known as urxvt.
Over winter break, I purchased a Yaesu VX-8R, the newest model from Yaesu and the successor to the VX-7R, which is favored by many in the MIT community. Deciding that this was the particular radio I wanted to buy was difficult: purchasing a (cheaper) VX-7R would mean I could tap into the immense pool of knowledge that has already rallied itself around this particular model. But my father was willing to put down the extra $50 for the newer version, and so I decided to be experimental.
I’ve been busy at work over this winter break working on an article for The Monad Reader, entitled “Adventures in Three Monads.” The material will overlap the second part of my IAP talk Haskell Typeclasses that I will be delivering under the auspices of SIPB IAP.
The article itself is a literate Haskell file, and contains sample code I’ve cribbed from the various Haskell applications I’ve written over my year long flirtations with the language: included is code and explanation for the probabilistic Turing machine I built in order to brute-force a 6.004 assignment. (To the course staff: the code is incomplete enough that it’s not equivalent to publishing all of the solutions; intrepid readers will still have to write a search function themselves.)
I did one of these for 2008, and it was highly amusing to see some of the goals I had put down that, in fact, I do not care at all about in the middle of my sophomore year in college. (For a more technically oriented one, see “Get PHP to compile with VS2008”… ick.) They are not quite resolutions, because I know enough that to actually get things done I should set schedules. These are tendencies; guiding principles for the New Year. Things to make habits. Things that are hard.
This social experiment has already hit number four Google spot for “Iron Blogger,” and there’s no reason it shouldn’t rise any higher. Iron Blogger is an experiment in beer (well, not quite for me), blogging, and peer pressure.
Since we’re on the topic of blogging, and why people (including myself) can’t seem to do it, we might as well look over the aborted attempts at blogging that I’ve had over the years.