- Nov 6 - Database transaction handling in C++ systems
- May 8 - Syncing external hard-drive with dropbox for backup
- Apr 10 - Setup NAT Network for QEMU in Mac OSX
- Mar 20 - Free SSL: Using "Let's Encrypt" for TLS certificates in your website
- Mar 18 - New Blog: past and future

- Dec 27 - Project Euler problem 142 - Solved
- Sep 25 - Project Euler problem 129 - Solved
- Sep 3 - Project Euler problem 132 - Solved
- Jul 5 - CodeJam 2009 - Qualification Round - (B)Watersheds - Solution
- Jul 4 - CodeJam 2009 - Qualification Round - (A)Alien Language - Solution
- May 16 - CodeJam 2010 - Round 1A - (A)Rotate - Solution
- Apr 14 - Project Euler problem 323 - Solved
- Apr 11 - Project Euler problem 158 - Solved
- Mar 27 - Using gnome keyring in xmonad
- Mar 22 - Project Euler problem 329 - Solved
- Mar 17 - Project Euler problem 186 - Solved
- Mar 8 - Project Euler problem 139 - Solved
- Mar 7 - Project Euler problem 75 - Solved
- Mar 3 - Project Euler problem 303 - Solved
- Feb 19 - Project Euler Problem 124 - Solved