Bash - metacharacter

Bash Liste Des Attaques Ovh

About

A metacharacter is a character that has special meaning (bv: separates words,…)

Each of the metacharacters has special meaning to the shell and must be quoted if it is to represent itself.

Characters

One of the following:





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Bash - (Builtin|Intern|System|Reserved|Shell) variable name

Reserved variable name are named that have a special meaning for the bash shell. PS1 defines the shell's command-line prompt. HOME defines the home directory for a user. PATH defines a list...
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Bash - Brace {}

{} is a metacharacter
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Bash - Quoting

$, ‘, “, \, or . A double quote may be quoted within double quotes by preceding it with a backslash. If enabled, history expansion will be performed unless an ! appearing in double quotes is...
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Bash - Special Parameter

Special parameters are Parameters treated specially. metacharacter ?? These parameters may only be referenced; assignment to them is not allowed. Positional parameter expansion Star () At...



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