I’ve been checking Josh Benton’s blog on crabwalk.com a lot lately. Follow some of his links, and waste some time. Good stuff.
Author: Andrew Huey
learning C#
I think I’ve finally finished converting my little calculator program from C++ to C#. The last stumbling block was figuring out how to substitute standard input with the contents of a string that had been passed on the command-line. The answer was to declare a TextReader object, then assign it to Console.In when I wanted to read from the console, or a StringReader object when I wanted to read from a string. Easy! (Once you’ve figured out that there’s such a thing as a StringReader object, and that it’s interchangeable with Console.In.)
sinfest
Excellent Sinfest today.
misc links
Canon LiDE 30
Picked up a new scanner today — a Canon LiDE 30. Had a heck of a time figuring out how to clear up enough desk space for it. I had to turn my mouse pad sideways so it would fit, but I still seem to have enough room to use the mouse comfortably.
a hashtable of delegates
I figured out how to create (and use) a hashtable of delegates in C# today! Yay! This article was helpful. A bit more work, and I’ll be done rewriting my C++ calculator program in C#.
The Modern Word
I just discovered an interesting book site, The Modern Word, while looking for information about Jorge Luis Borges. Some great Borges quotes there:
“There is no intellectual exercise which is not ultimately useless.”
“The history of the universe…is the handwriting produced by a minor god in order to communicate with a Demon.”
“To die for a religion is easier than to live it absolutely.”
Just great, great, stuff.
good music
tables
Hey, I managed to implement my variable table, so that’s step one. Tomorrow, I start on the function table…
pet project
I made a little progress on my pet C# project tonight. It’s a little command-line calculator that I’m converting from C++. It now adds, subtracts, multiplies, and divides! Next, I need to reimplement the function handling (square root, cos, tan, etc). That’s going to be interesting, since I was using function pointers for that, and now I’m going to have to figure out delegates, since C# has no function pointers.