printf
A Linux command that prints text exactly as given and adds no line ending unless you ask for one. Piping it into a tool such as `sha256sum` or `base64` means only the text itself is hashed or encoded, without a stray newline.
A Linux command that prints text exactly as given and adds no line ending unless you ask for one. Piping it into a tool such as `sha256sum` or `base64` means only the text itself is hashed or encoded, without a stray newline.