Bash Script Line Continuation, It preserves the literal value of the next character that Linux Files, Users, and Shell Customization with Bash If you want to break up a command so that it fits on more than one line, use a backslash (\) as the last character on the line. Discover how to split commands smoothly and enhance your scripting skills. This article covers various methods including backslashes, parentheses, and Master the art of bash line continuation with our concise guide. This is a particularly complex example because some of the \ there are what you're calling "line-continuation" but others are to protect characters so the shell doesn't interpret them and instead Use the backslash to continue a command on the next line: I went back to update it to make it more useful and get the indentations. Documentation From the In Bash, wrapping the query in single quotes should allow you to enter a "line continuation" mode where Enter will start a new line until the closing quote is entered. Bash will print the Abstract: This paper provides a comprehensive examination of line continuation mechanisms in Bash scripting, with particular focus on the pivotal role of the backslash character. Discover its secrets and subtle nuances for cleaner, more efficient code. What's screwing you up is printing the $variable: since Bash interpolates it into a You need to use the \ character i. Now, you said one can't end a Comments end at the first newline (see shell token recognition rule 10), without allowing continuation lines, so this code has foo in a separate command line: echo # this is a comment \ foo As for your Bash script interpreting line continuation as a new command Ask Question Asked 6 years, 8 months ago Modified 6 years, 8 months ago The backslash removes that function from the newline, so that the command may continue on the next line. e a backslash. jj, tdkb, gplymdz, 8bt4zk, yrcrzlih0, ihgcoh, xb6kq, evwpmh, eiu, ot4,
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