UNIX/Linux systems offer special mechanisms to communicate between each individual process. One of these mechanisms are signals, and belong to the different methods of communication between processes (Inter Process Communication, abbreviated with IPC).
In short, signals are software interrupts that are sent to the program (or the process) to
Vim is a powerful text editor that belongs to one of the default components on every Linux distribution, as well as Mac OSX. Vim follows its own concept of usage, causing the community to divide into strong supporters and vehement opponents that are in favor for other
In Python, strings are sequences of characters, which are effectively stored in memory as an object. Each object can be identified using the id() method, as you can see below. Python tries to re-use objects in memory that have the same value, which also makes comparing objects very fast in
Occasionally, as a member in a team or as a self-employed person you have to keep the stages of various projects in mind. More and more in our work life, the possibility to only concentrate on a single task becomes the exception rather than the rule. This raises the question
After many years of studying, the next thing is to get that ultimate job that you have been working so hard for. In order to be well prepared as a developer who is entering the work life, here are a few pointers needed for you to outshine your competitors and
