You may have seen weird characters in shell commands, but what can they do? These are called "wildcards," and they can make your life in the Linux terminal much easier. Wildcard characters, also known ...

Hidden files are a standard feature in Linux. Some applications save configuration files and other data in hidden files or folders that aren't visible by default. Fortunately, Linux makes working with ...

hey guys, I have 10.3.8 and the new xcode tools installed. and I'm working on a simple c++ project for class. I write a simple .c file for the program and using the g++ compiler in terminal I compile ...