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 ...

New York-based Builtin Studio has helped a young family expand their Upper West Side apartment into the adjacent unit and create mid-century-influenced interiors that complement the historic details.

This article is reprinted from the book A Practical Guide to Linux Commands, Editors, and Shell Programming 3rd edition, with permission of the author and publisher ...