The upcoming final flight test of the Aircrew Labor In-Cockpit Automation System (ALIAS), funded through the Defense Advanced Research Projects Agency (DARPA), will feature remote or autonomous flight ...

In an experiment conducted by the Pentagon’s secretive weapons development office known as the Defense Advanced Research Projects Agency (DARPA), a modified Sikorsky UH-60 Black Hawk successfully flew ...

Shell builtins are commands that are loaded into memory when a shell — such as bash, sh, or zsh — is invoked. The reason for this is that keeping these commands in memory helps ensure that these ...

You wouldn't know it just by looking, but Mac OS X has two types of aliases. The first are the traditional aliases, which work the same way they do in Mac OS 9. The second type are called symbolic ...