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Tidy First?

Tidy First? by Kent Beck

by Kent Beck

Shares rank 12 of 21 software engineering books by recommenders

Short, practical book on small safe code-tidying steps and the economics of software design, easy for teams to read together.

Short, practical book on small safe code-tidying steps and the economics of software design, easy for teams to read together.

5 people gave an opinion

recommend it
5
criticize it
0
approval share
100%
Each figure is one person. RecommendsCriticizes

Recommended in 4 of 13 months

  1. November 2025: not recommended
  2. December 2025: recommended
  3. January 2026: not recommended
  4. February 2026: recommended
  5. March 2026: not recommended
  6. April 2026: not recommended
  7. May 2026: recommended
  8. June 2026: not recommended
  9. July 2026: not recommended
  10. August 2026: recommended
  11. September 2026: not recommended
  12. October 2026: not recommended
  13. November 2026: not recommended (month in progress)

Why it doesn’t carry the badge

  • 5 people recommend itNeeds 10 or more, not met.
  • Nobody criticizes itNeeds 2 to 1 or better, met.
  • Recommended in 4 of 13 monthsNeeds 4 or more, met.

The same three rules apply to every product, and the badge can’t be bought. How the badge works

What people say about it

The reasons people give, with the number of comments that give each one. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Short and concise, good for book clubs

    “It's extremely short and concise, and is perfect for a very light book club within any tech team.”

    Comment from 18 Aug 2026 in “Kent Beck: Composable Tests”

    “We read and discussed it at work, and I enjoyed it a lot.”

    Comment from 18 Aug 2026 in “Kent Beck: Composable Tests”

Other software engineering books people recommend

The four most recommended other software engineering books, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

Tidy First? by Kent Beck compared with 4 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
The Mythical Man-Monthby Frederick P. Brooks56395%12—Approved
Designing Data-Intensive Applicationsby Martin Kleppmann37197%12—Approved
A Philosophy of Software Designby John K. Ousterhout28197%11—Approved
Code Completeby Steve McConnell140100%7—Approved
Tidy First?by Kent BeckThis page50100%4——
See all 21 software engineering books, ranked

What people said

6 of the 8 comments that mention it, newest first. Each links to the original comment.

“very pragmatic advice and easy to apply to get your own corner of peace”

RecommendsComment from 18 Aug 2026 in “Kent Beck: Composable Tests”

“We read and discussed it at work, and I enjoyed it a lot.”

RecommendsComment from 18 Aug 2026 in “Kent Beck: Composable Tests”

“It's extremely short and concise, and is perfect for a very light book club within any tech team.”

RecommendsComment from 18 Aug 2026 in “Kent Beck: Composable Tests”

“it explores the slow process that can be summarized by this”

RecommendsComment from 12 May 2026 in “Why senior developers fail to communicate their expertise”

“I've worked through ... Tidy First?”

RecommendsComment from 14 Feb 2026 in “Breaking the Spell of Vibe Coding”

“This book helped me understand the economics of software through a new light.”

RecommendsComment from 26 Dec 2025 in “Ask HN: What did you read in 2025?”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.