Set options linux
Cause the status of terminated background jobs to be reported immediately, rather than before printing the next primary prompt. If the shell is started with the set options linux user group id not equal to the set options linux user group id, and the -p option is not supplied, these actions are taken and the effective user id is set to the real user id. The ERR trap is normally not inherited in such cases.
Job control is enabled see Job Control. Use an emacs -style line editing interface see Command Line Editing. The options can also be set options linux upon invocation of the shell. Each variable or function that is created or modified is given the export attribute and marked for export to the environment of subsequent commands.
This may be used to check a script for syntax errors. By default, Bash follows the logical chain of directories when performing commands which change the current directory. The Shopt BuiltinUp: The special parameter is set to N. Read-only variables cannot be reset.
The ERR trap is normally not inherited in such cases. All arguments in the form of assignment statements are set options linux in the environment for a command, not just those that precede the command name. This also affects the editing interface used for read -e.
Locate and remember hash set options linux as they are looked up for execution. If a compound command or set options linux function sets -e while executing in a context where -e is ignored, that setting will not have any effect until the compound command or the command containing the function call completes. The options can also be used upon invocation of the shell. Enable command history, as described in Bash History Facilities.
This option is ignored by interactive shells. The Shopt BuiltinUp: Signal set options linux end of options, cause all remaining arguments to be assigned to the positional parameters. If set, do not resolve symbolic links when performing commands such as cd which change the current directory.
A trap on ERRif set, is executed before the shell exits. The value of the PS4 variable is set options linux and the resultant value is printed before the command and its expanded arguments. The special parameter is set to N. Locate and remember hash commands as they are looked up for execution. This is intended to make Bash behave as a strict set options linux of that standard.
If there are no arguments, the positional parameters remain unchanged. The value of the PS4 set options linux is expanded and set options linux resultant value is printed before the command and its expanded arguments. If a compound command or shell function executes in a context where -e is being ignored, none of the commands executed within the compound command or function body will be affected by the -e setting, even if -e is set and a command returns a failure status. This option is enabled by default.
Exit immediately if a pipeline see Pipelinesset options linux may consist of a single simple command see Set options linux Commandsa list see Listsor a compound command see Compound Commands returns a non-zero status. The ERR trap is normally not inherited in such cases. When options are supplied, they set or unset shell attributes. This may be used to check a script for syntax errors. Locate and remember hash commands as they are looked up for execution.
This option is enabled by default. Use a vi -style line editing interface. Use a vi -style line editing interface.