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Aho – a Git implementation in Awk

github.com Software & code Software projects Software engineering Candidate
Screenshot of github.com captured 2026-07-20
Page preview · captured 2026-07-20

Resurfaced independently across 2 calendar years, with breakout response in 2 of them.

submissions
3
submitters
3
observed span
2021–2024
peak thread · 129 comments
279 pts
latest 20+ return · 2024-02-10
279 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

Awk is cool. It's a full-fledged programming language that's there in anything remotely unix-flavored, but I mostly see it used in one-liners to grab bits of text from piped stdout. But you can use awk as a general-purpose scripting language [1], in many ways it's nicer than bash for this purpose. I wonder why you don't see more awk scripts in the wild. I suppose perl came along and tried to combine the good features of shell, awk, and sed…

Namespaces (GNU Awk 5.0+) make Awk pretty well suited for larger projects (as demonstrated by aho), but it never quite took off; this article (by the author of GoAwk[1]) is a nice look at the relevance of Awk in 2020: https://lwn.net/Articles/820829/ [1]: https://github.com/benhoyt/goawk

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
2

100+ points or 50+ comments

Total points
553

reference only — not used in Hall rules or ranking

Total comments
222

reference only — not used in Hall rules or ranking

Every submission

DateTitle as submittedByPointsComments
2021-10-06A Git Implementation in AwkFirst breakoutrohitpaulk27193
2024-02-10A Git implementation in AWK (2021)benhoyt30
2024-02-10Aho – a Git implementation in AwkBest thread · Latest 20+ point returnpabs3279129