It allows you to use format specifiers to humanize input. We can use \n as new line which will start new line. The printf command formats and prints its arguments, similar to the C printf() function.. printf Command #. My problem is that I want to put a new line in the display. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share … $ printf "hi \nismail \n" New Line Carriage Return. We can use \r for carriage return key. $ printf "hi \e ismail" New Line. "6" >> … Typically, when writing bash scripts, we use echo to print to the standard output.echo is a simple command but is limited in its capabilities. printf then just prints chars a to z, and the newline character. By default, on using only backslash character n , it will not print trailing new line (Just as we have seen in echo command Example 2) To print new line character by printf command use the given below format But for the output of printf 'a\t\bb\n', it stores a, 6 spaces and b, and for printf … Since 4th Edition Unix, the portable printf command has essentially been the new and better echo. This is another alternate method to print new line character by using printf command. In bash, I get $ STRING="\\\n" $ printf "${STRING}" \n$ What exactly is the bash printf command doing here? How does it work? In this Bash example, printf renders a tab character followed by the ASCII characters assigned to a string of four octal values. printf command : new line character. Another way to add a trailing newline character is to echo the output of printf: $ echo $(printf "%c" {a..z}) This one-liner uses command substitution, which runs printf "%c" {a..z} and replaces the command with its output. To interpret backslash escape sequences, use %b. And what will I need to put in the variable STRING to obtain the following output on my terminal: $ printf "${STRING}" \ $ To have more control over the formatting of the output, use the printf command.. As we have all ready see that after the end of the string there is no new line which will cause terminal start to print to the same line of the string. Hi Maple People, I have this Maple command - printf("%g",p) where p is a variable I assign. It prints any arguments to standard output in the format: printf FORMAT [ARGUMENTS] Let’s build an example and append a new line to our file using the redirection operator: printf "line%s!" For instance, in VTE-based terminals like gnome-terminal, you may see that, when you select the output of printf 'a\tb\n' on an empty line, gnome-terminal actually stores a\tb in the X11 selection instead of a, 7 spaces and b. 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