Apr 19, 2025 · Comments are an invaluable part of writing clear, maintainable shell scripts. They help explain the code’s logic and intent, making it easier for others (or yourself) to understand …

Aug 21, 2013 · You can comment section of a script using a conditional. For example, the following script: DEBUG=false if ${DEBUG}; then echo 1 echo 2 echo 3 echo 4 echo 5 fi echo …

Dec 26, 2016 · I was wondering if there is a way to comment out a set of lines in a shell script. How could I do that? We can use /* */ in other programming languages. This is most useful …

Feb 9, 2022 · There are two different ways to use multi-line comment in Shell Scripts: Method 1: Using <<comment: In Shell or Bash shell, we can comment on multiple lines using << and …

Apr 11, 2015 · There is no block comment on shell script. Using vi (yes, vi) you can easily comment from line n to m. (that reads, from line 10 to 100 substitute line start (^) with a # …

Mar 18, 2024 · Writing comments is a good practice and helps other developers, including future self, to understand the shell script. In Bash, everything after the hash mark ( # ) and until the …

Apr 12, 2025 · In this blog post, you will learn the proper shell script comment syntax, including both single-line and multi-line comments, along with practical examples. Why Add Comments …

May 9, 2014 · To make the command that you wanted, just put the above into a shell script called comment: #!/bin/sh sed -i "$1"' s/^/#/' "$2" This script is used the same as yours with the …

This page explains the importance of comments in a Unix shell script when creating and executing a unix shell script.

May 27, 2024 · Like any programming language, comments in bash script are used to make the code more understandable. You can also use comments to skip part of codes while debugging …