In programming, on many occasions it is necessary to reuse some blocks of code that are needed to solve a common problem, these code fragments are functions that if they were already compiled outside the program to always have them at hand, would help speed up the programmer’s work because…

Imagine that every time that you need to resolve a common problem that you always know how to solve, you write the same code again and again, and you know that this way to solve that specific problem is not going to change on a near future. …

It’s a very easy job use a command like gcc and execute your file but do you know how actually this command works?. I will try to explain in a lit bit deeper detail how this job is performed. The process is composed by 4 steps, that four steps perform…

Sometimes we need to use a link to the files in order to have a quick access to them, Linux give us a way to links files/folders with a special command called ln. This command allow us to create symbolic or hard links , and we will try to show…

On my first work , one of my first tasks was order, adjust and edit thousands and thousands of files in a computer that have a Linux distribution system, that files have to fullfill an amount of characteristics, some of them were: name of files that starts with an specific…