2009-10-25

TKI500: Twitter Korean Index

I've maintained Twitter Korean Index, TKI500.

What is TKI-500?

TKI500 is an experimental research work performed by OikoLab. We collect Korean Twitter users through social graphs and analyze them. TKI500's index are produced by our own social scoring algorithm. We make the index based on people's feature numbers such as the number of followers, the number of friends, the rate of postings and so forth.

2009-05-22

Import/Export

2009-05-19

AWS Cheat Sheet

I update the AWS Cheat Sheet with new services: Auto Scaling, CloudWatch and Elastic Load Balancing.
You can get the big one by click.

2009-03-05

Quotes

“You know we have to re-do this and re-think some of the original design decisions that were made because you can’t go from here to there without changing some fundamental things”
—-Dennis Ritchie

From: The A-Z of Programming Languages: Bourne shell, or sh


2009-03-04

Mercurial Cheat Sheet

Download: 120 dpi / 300 dpi
Download: PDF

dongwoo-Hg-120dpi

DHT Storage for Search

DHT-Storage

2009-02-27

AWS Cheat Sheet

  • Amazon EC2 (Elastic Compute Cloud)
  • Amazon S3 (Simple Storage Service)
  • Amazon SimpleDB
  • Amazon SQS (Simple Query Service)
  • Amazon EBS (Elastic Block Storage)
  • Amazon CloudFront (CDN)