Alternatives

Products that do what checkline: check each line you want from stdin to stdout (CLI/TUI/Rust) does

1. 1UR
   Using Rust to write shell-script like tasks▲231

   2020 · github.com

2. 2AS
   A syntax highlighter for Git and diff output, written in Rust▲261

   2020 · github.com

3. 3PC
   Pick – Cmd line tool to interactively pick items from stdin to stdout▲12

   2015 · github.com

4. 4RU
   Run unknown shell script with a line-by-line confirmation prompt▲158

   2021 · gist.github.com

5. 5RS
   Rust-starter, a boilerplate to build Rust CLI applications▲97

   2021 · github.com

6. 6DF
   Debugging-Friendly Tracebacks for Python▲123

   2019 · github.com

7. 7TA
   theca – a simple CLI note taking tool in Rust▲58

   2015 · bracewel.net

8. 8LA
   Line – An easy to use golang package for stylizing terminal output▲7

   2017 · github.com

9. 9RB
   Rust built open-sourced CLI tool for API specification validation▲23

   2022 · github.com

10. 10CT
    CLI that explains the output of your last command▲5

    2024 · github.com

11. 11AC
    A cross-platform checksec tool in Python with Rich output▲7

    2020 · github.com

12. 12LN
    Linenoise NG – GNU Readline Replacement, with UTF8 and Windows (BSD)▲63

    2016 · github.com

13. 13AF
    A fast lines-of-code counter written in Rust▲26

    2016 · github.com

14. 14BA
    Built a Git ext. in Rust that tracks which AI wrote each line of code▲7

    Jun 2026 · autter.dev

15. 15IQ
    Inspect questionable scripts before piping them to sh or bash▲28

    2015 · github.com

16. 16AB
    A better way to analyze logs files on the command line▲25

    2015 · github.com

17. 17TA
    Tokei, a fast command line code counter written in Rust▲10

    2018 · github.com

18. 18IC
    Inline C in Python▲14

    2015 · quasiquotes.readthedocs.org

19. 19NB
    Netcat-based command line pastebin▲9

    2014 · termbin.com

20. 20CP
    CLI Pastebin Tool in Go▲18

    2014 · github.com

21. 21WR
    Write rust in off-side syntax (indent instead of braces like in Python)▲7

    2019 · github.com

22. 22LS
    Log Stuff, from the command line or anywhere▲15

    2016 · logstuff.statvoo.com

23. 23AW
    A Wordle clone for the terminal. Written in Rust▲7

    2022 · github.com

24. 24AC
    A CLI tool to generate pickup lines▲5

    2017 · github.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →