23 авг. 2019 г. · As help set says: -x Print commands and their arguments as they are executed. It works both in interactive and non-interactive shells, ...

15 февр. 2023 г. · -e and -u can be set separately, but are often combined when debugging along with -x to set -eux or in the shebang to #!/bin/bash.

12 авг. 2016 г. · Send the output of set -x to file logfile while preserving regular standard output and standard error streams for the following commands.

27 мар. 2018 г. · By default bash creates a copy of the current environment, executes the script in this environment, then destroys the copy.

4 мар. 2022 г. · It will work if you put it in as export PROMPT_COMMAND='set +m'. You could use set -o monitor also. This probably needs a bug report.

13 янв. 2024 г. · By setting PROMPT_COMMAND to a function that echoes a newline character, you can achieve the desired effect. Place this in your .bashrc or .bash_profile file.

19 февр. 2012 г. · If no options or arguments are supplied, set displays the names and values of all shell variables and functions, sorted according to the current ...

31 авг. 2018 г. · To access variables, you have to put a dollar sign in front of the name: $name. However, variables do not get expanded inside strings ...

23 февр. 2017 г. · I've been trying to run on Ubuntu 16 a bash script that I developed on CentOS 7. The first line of the script is: set -o nounset -o pipefail -o errexit.

21 июл. 2024 г. · Use 10 ( \e]10; ) to change the foreground, eg: printf '\e]10;#ff0000\a' will set the foreground to red, while: printf '\e]11;#ff0000\a