C++11 came out for a while and recently I did some experiment with it. The most interesting feature in C++11 to me is the standardization of threading syntax in the language. Before that, we can only use pthread library for threading. [more]


pthread is the standard way of multithread programming in C in UNIX. It is a fork-join model of parallel processing, and in the library of pthread, the following data structure is defined: [more]

Laundry optimization

Usually, the laundry machine comprises a rotatory basket and a water level sensor at its top. Such design is a result of optimal laundry process. [more]