There are 3 repositories under stdin topic.
Convert text from a file or from stdin into SQL table and query it instantly. Uses sqlite as backend. The idea is to make SQL into a tool on the command line or in scripts.
stdin line timestamps. single binary, no dependencies. osx & linux & windows. plays well with jq.
TermiJack surreptitiously hijacks standard streams (stdin, stdout, and/or stderr) from an already running process.
vims - use vim like sed
A command line utility on top of the tera templating engine. Takes json|yaml|toml as input and can merge ENV in. You may see it as envsubst on steroid.
anewer appends lines from stdin to a file if they don't already exist in the file. This is a rust version of https://github.com/tomnomnom/anew
Portable Unix shell command 'tee', with some extras - read from standard input and write to standard output and files
Single file CLI framework to help you write build scripts.
AsyncRead/AsyncWrite stdin/stdout for legacy pre-0.1 Tokio
:repeat: Read lines from file/stdin and execute them as CLI argument
Makes it easy to spawn Ruby sub-processes with guaranteed exit status handling, capturing and/or suppressing combined STDOUT and STDERR streams, providing STDIN input, timeouts, and running via a pseudo terminal.
Small program that computes and plots spectrograms, either in a live window or to disk, with support for stdin input.
Ability to call shell commands just like the system function in C, but can communicate with stdin and stdout and stderr.
A module for deno to make interactive prompts in the terminal
This package provides a synchronous iterator for consuming stdin. It supports all the non-browser targets, Erlang, Node, Deno, and Bun.