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basics

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

====== The basics of shell scripting ====== {{keywords>bash shell scripting basics learning tutorial}} ===== Script files ===== A shell script usually resides inside a file. The file can be executable, but you can call a

obselete

18 Occurrences trouvées, Dernière modification : il y a 2 ans

d deprecated syntax ====== {{keywords>bash shell scripting obsolete deprecated outdated}} This (incomple... onale is beyond the scope of this page. See the [[scripting:nonportable | portability page]] for a discuss... t to most everyone except maybe code golfers. New scripts should never use them. None of the items on this... from the Bourne shell due to complaints of broken scripts and changes in previously documented behavior. M

scripting

18 Occurrences trouvées, Dernière modification : il y a 2 ans

====== Scripting with style ====== FIXME continue These are some coding guidelines that helped me to rea... entation is nothing that technically influences a script, it's only for us humans. I'm used to seeing/usi... commands]] form the structures that make a shell script different from a stupid enumeration of commands. ... roblem to pass an **environment variable** to the script. If you blindly assume that all variables you use

behaviours

3 Occurrences trouvées, Dernière modification : il y a 2 ans

== Bash's behaviour ====== {{keywords>bash shell scripting startup files dotfiles modes POSIX}} FIXME in... p files. When the command that is run is a shell script, then the restrictions are **turned off** for the (sub-)shell that runs that shell script. __**The restricted shell can be switched on by