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obselete

27 Occurrences trouvées, Dernière modification : il y a 19 mois

cept maybe code golfers. New scripts should never use them. None of the items on this list are specifie... ribute to confusion about the copy descriptor because the syntax is unclear. They also introduce parsin... e operator. Overall, it's pointless syntax bloat. Use an explicit redirect instead.| |''function\ NAME(... nly ''for'' works in Bash. Needless to say, don't use it.| This table lists syntax that is specified b

scripting

25 Occurrences trouvées, Dernière modification : il y a 19 mois

// code layout and style. No matter which one you use, use it throughout your code (at least don't change it within the same shellscript file); don't change... with some exceptions, I prefer the first form because it supports the visual impression of "these belon... elif/else == This construct is a bit special, because it has keywords (''elif'', ''else'') "in the midd

color

5 Occurrences trouvées, Dernière modification : il y a 19 mois

at the same time. Truecolor escape codes do not use a color palette. They just specify the color itse... ; }' </code> Keep in mind that it is possible to use both ';' and ':' as Control Sequence Introducer d... r capability under the name of "RGB". You need to use the "setaf" and "setab" commands to set the foreg... g. an option in their config file). They should use whichever method best matches the overall design

truecolor

5 Occurrences trouvées, Dernière modification : il y a 19 mois

at the same time. Truecolor escape codes do not use a color palette. They just specify the color itse... ; }' </code> Keep in mind that it is possible to use both ';' and ':' as Control Sequence Introducer d... r capability under the name of "RGB". You need to use the "setaf" and "setab" commands to set the foreg... e.g. an option in their config file). They should use whichever method best matches the overall design

basics

4 Occurrences trouvées, Dernière modification : il y a 19 mois

code> If the file is executable, and you want to use it by calling only the script name, the shebang m... ===== Variable names ===== It's good practice to use lowercase names for your variables, as shell and ... | This list is incomplete. **The safest way is to use all-lowercase variable names.** ===== Exit co... and 255. Values from 126 to 255 are reserved for use by the shell directly, or for special purposes, l

behaviours

2 Occurrences trouvées, Dernière modification : il y a 19 mois

uting `set -o posix' while Bash is running will cause Bash to conform more closely to the POSIX standar... nal to the original disposition, they should use `-' as the first argument. 28. The `.' and `sou