Profiling is a crucial step in optimizing the performance of C programs, allowing developers to identify and improve the most time-consuming parts of their code. GNU Gprof is a powerful profiling tool ...

In this TechRepublic How to Make Tech Work video, Jack Wallen shows you the step-by-step process of compiling a C++ program on Linux, using Ubuntu Desktop 23.04 for his demo. I am going to show you ...

We all know Linux is written in C. What you may not know is that it's written in a long-outdated C dialect: The 1989 version of the C language standard, C89. This is also known as ANSI X3.159-1989, or ...

I recently created a video demonstration of how to do some work at the command line, but as I tried to record my video, I kept running into problems. I'm just not the kind of person who can type ...

If you are a Pythonista or a data scientist, you’ve probably used Jupyter. If you haven’t, it is an interesting way to work with Python by placing it in a Markdown document in a web browser. Part ...

Perl, Python and PHP are the holy trinity of CGI application programming. Stores have shelves full of books about these languages, they're covered well in the computer press and there's plenty on the ...