Recent Posts



Internet Connection

Since I have moved to the new apartment, the intermittent internet interruption has been bothering me. However, this provides me a good opportunity to learn ...

GDB Debugger

One way of debugging segmentation fault is using GDB. It is such a deep learning curve that no one ever claims he or she fully understands the complete usage...

IO Hardwares

Data access speed is important. In many applications, it is more important to have faster data access speed than higher CPU frequency.