mirror of https://github.com/CrimsonTome/tldr.git
569 B
569 B
read
BASH builtin for retrieving data from standard input.
- Store data that you type from the keyboard:
read {{variable}}
- Store each of the next lines you enter as values of an array:
read -a {{array}}
- Enable backspace and GNU readline hotkeys when entering input with read:
read -e {{variable}}
- Specify the number of maximum characters to be read:
read -n {{character_count}} {{variable}}
-
Use a specific character as a delimiter instead of a new line:
-
Store data that you type from the keyboard:
read -d {{delimiter}} {{variable}}