The Linux set command allows you to change the value of shell options or to display the names and values of shell variables. Rarely used, it is a bash builtin, but is quite a bit more complicated than ...

When you enter commands in the Terminal, they are saved in a history that you can scroll through by pressing the up and down arrows. This tip prevents the same item from being saved to the history ...

The Army, looking to get leaner in how it deploys expeditionary forces, recently showed off a few ways smaller units can set up a command post on the go, with a command post tent that can be set up ...