pkutaj/bash_command_types.md

Created March 12, 2024 22:03

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Raw

    

NR
Type
Description
Volume
Example


1
alias
shell alias
0/varies
alias ls='ls -l'

2
keyword
shell reserved word
19/constant
for, if, while, case

3
function
shell function
0/varies
function hello() { echo 'Hello, world!'; }

4
builtin
shell builtin
58/constant
cd, echo, read

5
file
disk file
hundreds/varies
/bin/ls, /usr/bin/python



  

NR	Type	Description	Volume	Example
1	alias	shell alias	0/varies	`alias ls='ls -l'`
2	keyword	shell reserved word	19/constant	`for, if, while, case`
3	function	shell function	0/varies	`function hello() { echo 'Hello, world!'; }`
4	builtin	shell builtin	58/constant	`cd, echo, read`
5	file	disk file	hundreds/varies	`/bin/ls, /usr/bin/python`