How to Use Here Document (HereDoc) in Linux Shell Script

Posted by linuxtldr on Nov 27, 2025 4:33 PM EDT
Linux TLDR; By David 		Mail this story
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In Bash and also for other implementations of the shell, like zsh and fish, you can use the HereDoc to redirect a multi-line or block of lines from the script as an input to interactive commands.

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