Zsh read from input. This flag is ignored when -q is present. ”. This guide provides a comprehensive overview of reading user input in Bash, covering essential concepts, advanced techniques, and best practices. All are assigned to the first name, without word splitting. This option may also be used within zle widgets. zsh - read user input with default value - empty input not empty? Jul 23, 2025 · Whether prompting for information, selecting options, or confirming actions, reading user input is essential for building powerful and flexible scripts. Sep 5, 2021 · In zsh, you use -k to specify the number of characters to read, but it also defaults to reading from the terminal rather than stdin, so you have to also add -u 0 to tell it to read from stdin. In zsh ’s read command, –p means –– guess –– “Input is read from the coprocess. May 23, 2012 · To input a line of text comfortably under zsh, use vared. Upvoting indicates when questions and answers are useful. You'll need to complete a few actions and gain 15 reputation points before being able to upvote. Input is read from the terminal unless one of -u or -p is present. What's reputation and how do I get it? Instead, you can save this post to reference later. Jan 23, 2017 · In zsh's read, the closest option seems to be -k: Read only one (or num) characters. This function can be used to help user input a modification of some text. The –p option doesn’t mean the same thing to bash ’s read built-in command and zsh ’s read built-in command. The behavior you describe with plain read looks like a misconfigured terminal rather than a shell issue. Using vared instead of read invokes zle, which is the equivalent of passing -e in bash to invoke readline. Jun 11, 2013 · You'll need to complete a few actions and gain 15 reputation points before being able to upvote. mvrxzkv jhydzsz hfmg zbdw zamabb cvsob ibwel rkvze ykh cky