デフォルトシェルは当初tcsh、v10.3 (Panther)のときbashに変更され現在に至るが、Catalinaではそれがzshに替わるというわけだ。

MarCLIdown isn’t the first tool to try and visualize markdown in the terminal. Readers may already be familiar with glow, which is more mature and admittedly has the edge in terms of capability.

The Bash Terminal shell in OS X (or other Unix-like systems, for that matter) contains a history feature that can be quite useful.