October 2012

18 - Merge collections without duplicates in C# posted in C#

September 2012

1 - ASP.NET Web API

November 2011

1 - Leif in Clojure posted in Ruby, Clojure

October 2011

27 - Inspired by randomness posted in Ruby, C#, Math, Java

April 2011

19 - Sudoku solver in CoffeeScript posted in Ruby, JavaScript

March 2011

21 - How to test IE9 if you run Windows XP

January 2011

1 - Lazy evaluation is no friend of mutable state posted in C#

October 2010

24 - A strict directed graph posted in Ruby, Math
14 - Encrypt images in JavaScript posted in Cryptography, JavaScript
14 - To hack a Superpower posted in Security

September 2010

23 - Did Little Bobby Tables migrate to Sweden? posted in Security

June 2010

21 - A simple loop posted in Ruby

May 2010

19 - Blog comment spam taken to the next level? posted in Blogging

March 2010

5 - JavaScript hash table keys posted in JavaScript

February 2010

3 - Ira Glass on Storytelling posted in Blogging
3 - C# implicit string conversion posted in C#
2 - String concatenation in Ruby posted in Ruby

January 2010

14 - Finding primes in parallel posted in C#, Math

November 2009

2 - Comparing instance variables in Ruby posted in Ruby

October 2009

20 - Infinite ranges in C# posted in Ruby, C#, Math
19 - Counting the number of Google Readers posted in Blogging
6 - The Thrush combinator in C# posted in Ruby, C#

September 2009

27 - A case for using only three different digits in keypad codes posted in Security, Ruby
23 - Why you should use four different digits for keypad locks posted in Security, Ruby
16 - Breaking simple ciphers posted in Ruby, Cryptography

July 2009

31 - Setting charset with a before filter in Sinatra posted in Ruby

June 2009

11 - An average application in the clouds posted in Ruby
9 - No var for me in the foreach posted in C#

May 2009

16 - Get the value of and with using the null-coalescing operator posted in C#
3 - Breaking good posted in Security

January 2009

29 - Predicate<T> matches me posted in C#

December 2008

31 - Swedish hackers posted in Security

November 2008

15 - Death from lack of content posted in Blogging

May 2008

5 - Unit testing strains posted in Ruby, C#, Java

February 2008

12 - Drive encryption matters posted in Security

December 2007

12 - Scary tools posted in Security

November 2007

26 - Man in the browser posted in Security
15 - Blowfish in the URL posted in Security, Ruby, Cryptography
14 - Sierpinski's shoes posted in Ruby, Math

October 2007

1 - Hash functions posted in Security

July 2007

31 - Smart card with LCD posted in Security
9 - Lightning crashes posted in Blogging

May 2007

25 - The Zodiac Killer Cipher posted in Ruby, Cryptography
23 - Huge number factored into primes posted in Security, Math

April 2007

30 - Client side security posted in Security

March 2007

30 - Find primes in regexp posted in Ruby, Math
30 - .com posted in Blogging
27 - Simple security tokens needed posted in Security
27 - The phishing continues posted in Security

February 2007

27 - What one-way hash function to use? posted in Security, Ruby, C#
26 - Change your default passwords! posted in Security
12 - Randomly chosen OTPs defaced posted in Security
9 - SETL, Ruby and list comprehensions posted in Ruby
6 - Randomly chosen OTPs posted in Security
6 - A funny coincidence posted in Security
5 - Trojans and one-time passwords posted in Security
4 - Hello, this is special agent Brian... posted in Security
3 - Who's that girl? posted in Security