SHELL

comment in batch

:: This is a comment.
@Rem Also a comment.

comment in batch file

:: This is a comment

REM This is also a comment

comment lines in batch file

:: This is a comment line

batch file add a comment

Use :: or REM

Eaxmple:
::   comment goes here
REM  comment goes here

Inline comments:
commands go here & :: comment goes here

batch file comment after command

::   This is a comment
REM  This is also a comment

echo Hello world & :: This is an inline comment

batch comment out a line

'Simply add :: before the offending line'

Example:
echo this will print
:: echo but this wont

batch comment

:: This is a comment that won't be printed
- or -
REM This is a comment that will be printed

ECHO "Hello" & :: This command prints 'Hello'
- or -
ECHO "Hello" REM This command prints 'Hello'

batch script comment

Rem This is a comment

:: This is another comment

batch comment

:: This is a comment is batch