Månad: oktober 2011

  • 6 dancing algorithms

    After my last post on the dancing bubble-sort algorithm I found a whole series of different dancing algorithms, 6 in total, all created at Sapientia University, Tirgu Mures (Marosvásárhely), Romania. Very educational videos worth watching if you want to learn more about these sorting algorithms! Enjoy! Quick-sort Merge-sort Shell-sort Select-sort Bubble-sort Insert-sort

  • Dancing the bubble-sort algorithm

    Have you wondered how the bubble-sort algorithm works? Or maybe you already know but what a new way to explain it? Have a look at this great video Created at Sapientia University, Tirgu Mures (Marosvásárhely), Romania. A very innovative way to learn the bubble-sort algorithm! Do you know any other unorthodox ways teach the bubble-sort […]

  • Introduction to function pointers in C

    Have you ever wondered what a function pointer in C is and how to use them? I have! I ran into a great introduction to function pointers that I just had to share with you. By using function pointer you can easily implement a callback function or why not create a dynamic interface by collecting […]

  • Once again how to create a password

    Recently hackers has been able to get 80,000 user names and passwords from a popular website. Having previously written about how to create a secure password I thought that the following little lesson on how to create a password from XKCD might be appropriate.  

  • Day 1: Write an elevator pitch for your blog

    As mention earlier, I’ve started on 31 day journey to create a better blog and today is the first day of this journey. Well, actually a number of days has passed but this is however the first of 31 tasks in the journey. The ”31 days to build a better blog” consists of 31 tasks. […]