an all in one archive extractor for most archive filetypes... Read More

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

Loops are an important part of any programming language, they offer a way to repeat commands or instruction without repeating lines of code, the for loop comes in different styles in bash scripting... Read More