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obsolete
14 Occurrences trouvées, Dernière modification :
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... in the wild are improperly quoted more often than not. See: //[[http://mywiki.wooledge.org/BashFAQ/082
positional-parameters
10 Occurrences trouvées, Dernière modification :
ction, ''$0'' is still the ''$0'' of the shell, **not** the function name)| |''$1 ... $9''|the argument... | mass usage]]| |''$#''|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... cho "$0" -bash </code> In other terms, ''$0'' is not a positional parameter, it's a special parameter
quoting
7 Occurrences trouvées, Dernière modification :
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
3 Occurrences trouvées, Dernière modification :
''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><<</
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