sed (short for stream editor) is a great tool to quickly and efficently edit text files, this article is a full tutorial of how to use sed from a beginner level to an advanced one, I believe that this article will show you some of the magic of sed command... Read More

Text editors are an important part of any operating system, learning how to use them and mastering them is must have skill for anyone who wants to use a computer, especially if you want to do some programming and code writing.... Read More

Run C++ code effortlessly online with cpp.sh. Discover features like instant compilation, a user-friendly interface, and easy code sharing. Perfect for students, educators, and developers.... Read More

Explore free and open-source alternatives to Proteus for electronic design. Learn about KiCad, QUCS, LTspice, Ngspice, Gnucap, and OpenModelica, powerful tools offering comparable features for circuit simulation and design.... Read More

Explore the power of Nmap with this comprehensive guide to network discovery and security auditing. Learn about its key features, best practices, and applications for safeguarding your digital landscape.... Read More