junk box

20050808

analysis

it's weird being a math major (ok, used to be, and hopefully soon to be again) and not knowing any analysis. so here's some good notes: analysis webnotes

dog+cat=tree?

yes, it is. dog + cat = dag = directed acyclic graph = tree. THE most fundamental data structure :)

something green

It's too late for this year, but next year, I want to sign up for this:
counting trees in NYC. There are several reasons: 1. I want to spend some time not thinking about school/job 2. I want to be among nature 3. want to give back to the community (dubious as it sound), but I don't want to work with human beings, they are too noisy. Just need to remember to do it, and hopefully get someone to do it with me.

20050320

fish=ghoti?

definitely. here's why
but to make life easier, here's the
International Phonetic Alphabet with English sounds. for typing on computer: the ASCII Phonetic Alphabet

20050123

time to build a bookcase!

i already have 2 bookcases (which don't fit in my room and thus i put outside, which doesn't exactly pleased my grandma), but there's never enough of them. however, buying them is too expensive, so it's time to build (or try to) a bookcase

20050110

international calls

i did some research for calling to/from vn. of course people on /. have already asked this question. but here's what i found after skimming through the comments:

20041223

games to (re)play

to play/check out:
  • Morrowind
  • Evil Genius
  • Fable
  • Icewind Dale
  • Deus Ex
  • X-Com
  • General: Zero Hour
to replay:
  • Fallout 1&2
  • Planescape: Torment
and most importantly: FAQS

non-fiction must read books

Godel, Escher, Bach: The Golden Braid
Prime Obsession
The Tao of Physics
Math for the Million

20041022

Magic: The Gathering

i finally got 624 magic cards from ebay :) so i'm digging up all the rules and definitions.