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set -x or set -o xtrace expands variables and prints a little + sign before the line.
set -v or set -o verbose does not expand the variables before printing.
Use set +x and set +v to turn off the above settings.
On the first line of the script, one can ...
$ cat shl#!/bin/bashDIR=/tmp/sols $DIR$ bash -x shl+ DIR=/tmp/so+ ls /tmp/so$Content Under CC-BY-SA license bash - How to echo shell commands as they are …
May 18, 2010 · You can execute a Bash script in debug mode with the -x option. This will echo all the commands. bash -x example_script.sh # Console output + cd /home/user + mv text.txt mytext.txt You can also save the -x option in the …
How to Echo Shell Commands as They Are Executed
Apr 13, 2024 · Printing the exact commands in a script before execution can be really useful. In this tutorial, we’ll learn how to make Bash scripts echo commands before they’re executed. 2. The set -x or set -o xtrace Option
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How to write a Bash script to run commands
Mar 9, 2023 · To run multiple commands within a script, simply add them to the script on separate lines: echo "Hello, world! In this script, the ls, pwd, and echo commands will all be executed sequentially when the script is run.
How to echo commands in a bash shell script, but not execute …
How To Echo Shell Commands as They Are Executed in Bash
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