Duolingo is a fun way to learn a langugage. To insipre learning even further we introduced a challenge with friends. The idea is simple. A person who loses a streak on a language fails the challenge. But Duolingo keeps track of global streak only.
Why you should avoid unsigned types in C++
C++ offers signed and unsigned integer types. This article explains why you should avoid using unsigned types in C++.
Switching from Drupal and Wordpress to Wintersmith
I have been using WordPress and Drupal for a while. It worked well, but recently I have decided to switch to Wintersmith, static site generator.
Setting up Raspberry Pi 3
Recently Raspberry Pi Foundation released new version of thier product: Raspberry Pi 3. It has 64-bit quad-core ARM CPU and integerated wireless LAN. It is great thing to play with and I got it for myself.
Getting admin access for Comtrend VI-3223u router
I have got Comtrend VI-3223u router from my ISP. Unfortunaly they do not give you full access to this router. Recently I have discovered that with limited access you cannot do even simple things like configuring static IP address in DHCP or setting up parental control. If you are interested how to get full access for this router then this article is for you.