Well, Lily and I had an excellent holiday. We visited family in NE China, wore lots of clothes to keep warm, ate really well, and enjoyed the fireworks and the stars. (In fact, back in Beijing, people are still setting off fireworks for the rest of the week.) It was a great experience for me to celebrate the Spring Festival in China. One fun moment was buying ice cream bars from a street vendor at -20°C! At that temperature, a cardboard box is all you need for refrigeration.
Since coming home to Beijing, I’ve rested lots, and been working at home for the week since the office is closed. (I need to make up for all the work I missed since I took my holiday earlier than everyone else.) But I got it all done and it’s Friday night. I’m looking forward to going out and watching the sunset and then maybe I’ll go out for pizza.
Also this week, for some reason, I’ve gone crazy playing and hacking around in Python. Maybe I missed my computer lots on my holiday. (I think so!) I wrote a command-line equivalent to the Unix cal(1) command which prints calendars like this for any month and/or year:
February 2003 Su Mo Tu We Th Fr Sa 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
It’s not that big of a deal though since Python has this as a built in module. But it needed a command-line interface, so now my windows box has a cal command. I’m also working with a full-text indexer to index all the textfiles (and email messages) on my computer to aid with searching for stuff I’ve archived long ago. I am also planning to write a simple equivalent to the GNU locate command, to just help find locations of files (not their contents) on my computer.
Of course, when I come up with something useful, I need to stick it on my webpage to share with the world. Fun, fun, fun!