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- obsolete
- line operator derived from Zsh. Officially, it is not considered deprecated by Bash, but I highly disco... and no historical basis or reason to exist. It is not specified by POSIX. It is accepted by Bash, mksh,... d as identical to the POSIX-style function. It is not accepted by AT&T ksh. It should never be used. Se... om left to right. However, a few expansions, most notably word-splitting and globbing, and in shells ot
- positional-parameters
- ction, ''$0'' is still the ''$0'' of the shell, **not** the function name)| |''$1 ... $9''|the argument... } ... ${N}''|the argument list elements beyond 9 (note the [[syntax:pe | parameter expansion]] syntax!)... | mass usage]]| |''$#''|the number of arguments, not counting ''$0''| These positional parameters re... itch parsing (e.g. ''-h'' for displaying help) is not performed at this point. See also [[dict:terms:p
- quoting
- re a syntax element that influence parsing. It is not related to the quote characters passed as text to... iword argument\"" somecommand $MYARG ### THIS IS NOT (!) THE SAME AS ### command "my multiword argumen... sh, like the dollar-sign (''$'') can be masked to not have a special meaning using the backslash: <cod... </code> * ''\$HOME'' won't expand because it's not in variable-expansion syntax anymore * The back
- redirection
- ''stdout'' is assumed (FD 1). The ''TARGET'' is **not truncated** before writing starts. ===== Redirec... er important>This syntax is deprecated and should not be used. See the page about [[scripting:obsolete ... is won't be expanded: $PATH EOF </code> Last but not least, if the redirection operator ''<nowiki><<</
- echapement
- reurs. Supposons que vous fait un cat du fichier notes.csv pour afficher son contenu. **Deux possibi... er erreurs.log. C'est la sortie d'erreurs. **Notez qu'il est aussi possible d'utiliser 2>>** pour