Treat "-" (hyphen/dash) arguments as stdin/stdout

Service to proxy from various protocols to Kafka

🔌 Turn any STDIN/STDOUT into HTTP server

Cross platform readpassword for scala native and jvm

Library for running command-line processes

Helper for testing stdin/stdout interactions

Simple Mac App to pump data through a Command via Standard Input

Communicating continuously with a subprocess (stdin/stdout/stderr) without deadlocking

a realtime plotting utility for terminal/console with data input from stdin

A better way to work with processes in Deno.

A versatile command-line interface (CLI) utility for handling data streams in Unix-like environments. It serves as a crucial link between standard input and dual outputs, taking a single stream of input and splitting it into two outputs, one to the standard output and the other to a file simultaneously.

Ability to call shell commands just like the system function in C, but can communicate with stdin and stdout and stderr.

Copy your whole shell command output to OS clipboard

Highlights, filters and extracts string patterns from STDIN

Count words, lines, chars, bytes in files or stdin

Context manager for mocking/wrapping stdin/stdout/stderr

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.

Decode inputs from stdin

A streaming hex encoding/decoding tool, pipes stdin to stdout

huhtest is a work-in-progress test library for your huh forms