I've probably tooted about this before, but I don't know why this isn't standard.
It's just so obvious, at least to me. ;)~ $ type mcd
mcd is a function
mcd ()
{
[[ -n $1 ]] && mkdir "$1" && cd "$1"
}
#shell #UnixShell #ShellScripting #sh #bash #ksh #mksh
R.L. Dane :Debian: :OpenBSD: 🍵 /
npub185…t8tc6
2025-04-16 20:55:45
Author Public Key
npub185unhqkrqs4736kk27mqn5z5ervnf0swy6dlwnzk7uhk86jg6r0set8tc6Published at
2025-04-16 20:55:45Event JSON
{
"id": "969acbaaf64ffcc2a9a625008dd92b4617740b180e9c47a05b3f40ec080438ea",
"pubkey": "3d393b82c3042be8ead657b609d054c8d934be0e269bf74c56f72f63ea48d0df",
"created_at": 1744836945,
"kind": 1,
"tags": [
[
"t",
"shell"
],
[
"t",
"unixshell"
],
[
"t",
"shellscripting"
],
[
"t",
"sh"
],
[
"t",
"bash"
],
[
"t",
"ksh"
],
[
"t",
"mksh"
],
[
"proxy",
"https://polymaths.social/users/rl_dane/statuses/01JS065SC3NNPSESXCZYWVXNRK",
"activitypub"
],
[
"client",
"Mostr",
"31990:6be38f8c63df7dbf84db7ec4a6e6fbbd8d19dca3b980efad18585c46f04b26f9:mostr",
"wss://relay.mostr.pub"
]
],
"content": "I've probably tooted about this before, but I don't know why this isn't standard.\n\nIt's just so obvious, at least to me. ;)~ $ type mcd\nmcd is a function\nmcd () \n{ \n [[ -n $1 ]] \u0026\u0026 mkdir \"$1\" \u0026\u0026 cd \"$1\"\n}\n\n\n#shell #UnixShell #ShellScripting #sh #bash #ksh #mksh",
"sig": "9ab071e8e03f7bac405a64a0c4d9b87c98ae4d15116666609be7da5a0932b4a401e3be96056046b71ae17dcc2501b4a7ff4c086e0c1c8d2dc269d32314c9e8e4"
}