# onceupon/Bash-Oneliner

A collection of handy Bash One-Liners and terminal tricks for data processing and Linux system maintenance.

Repository: https://github.com/onceupon/Bash-Oneliner
Canonical: https://ross.abutalabs.com/products/bash-oneliner
Homepage: http://onceupon.github.io/Bash-Oneliner/
License: MIT
License Family: permissive
Topics: oneliner-commands, bash, data-processing, linux-administration, terminal, linux, variables, grep, xargs, system, xwindow, hardware, shell, shell-oneliner, one-liners
Last push: 2026-08-14T20:32:14+00:00

## Health v2 (maintenance only)
Score: 76/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 97, release rhythm 35, longevity 100
- inputs: {"age_days": 3732, "days_push": 19, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 10764, forks 646 (observed 2026-08-28T04:10:44.200727+00:00)

## What it is
A curated collection of handy Bash one-liners and terminal tricks for data processing and Linux system maintenance, maintained as a GitHub repo with a styled web version. It covers grep, sed, awk, xargs, find, variables, networking, hardware, and system commands with practical examples.

## Use cases
- find bash one-liners for text and data processing
- learn terminal keyboard shortcuts and shell tricks
- look up awk, sed, or grep command examples
- get quick commands for Linux system maintenance and hardware info
- reference shell snippets for cloud server administration
- learn command-line shortcuts to replace slow scripts

## When to choose
- you want a practical, hand-curated cheatsheet of battle-tested shell commands
- you work on Linux or macOS and need quick data-wrangling or sysadmin one-liners
- you prefer concise command examples over long tutorials

## When to avoid
- you need a runnable tool or library rather than reference documentation
- you need commands guaranteed to work on non-Linux/non-macOS shells like Windows cmd or PowerShell
- you need formally cited or exhaustively documented command references

## Facets
- artifact type: learning-resource
- maturity: active
- function: developer-tools, cli, parser, file-system, networking
- domain: developer-tools, operating-systems
- platform: cli
- tags: bash, one-liners, shell-scripting, terminal-tricks, cheatsheet, awk, sed, grep, xargs, system-administration, command-line, automation, linux, macos

## Member repositories
- onceupon/Bash-Oneliner (main) score 76

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:10:44.200727+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:17:53.309846+00:00, confidence not recorded.
  - readme: https://github.com/onceupon/Bash-Oneliner (fetched 2026-08-28T04:10:44.200727+00:00, sha 4f5f12c78ab4)
  - homepage: http://onceupon.github.io/Bash-Oneliner/ (fetched 2026-08-29T08:17:14.291254+00:00, sha 4731347f7a05)
- Data as of 2026-08-30T08:39:29.467469+00:00.