Category Archives: Personal Research

Feeling the Need for a Distributed Code Repository

Posted in kerneltrap.org on April 23, 2009 – 8:45am One day I had to decide which code versioning system should be used. After reading some articles found via Google, generally I had to pick either one that employs centralized or … Continue reading

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Charles Babbage’s Difference Engine

Posted in kerneltrap.org on February 23, 2009 – 11:19am A while ago a friend of mine texted me asking the continuation of the following sequence: 1, 9, 16, 23, … I scribbled the following on my scratch paper: 1 9 … Continue reading

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3×3 Sudoku Puzzle Solver

Posted in kerneltrap.org on December 16, 2008 – 10:37am Back when I was in the last half part of my third semester of my undergraduate study, there was a fever among my classmates to solve Sudoku puzzles. I just tried … Continue reading

Posted in Personal Research, Sudoku | Tagged | 10 Comments