Typos and Proofreading Errors

Discussions focus on typos, factual errors, and proofreading mistakes in technical articles, books, papers, and manuals, with commenters pointing them out and authors often acknowledging and committing to fixes.

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e.g IMHO provenance.pdf csapp.cs EasyEdit errata.html cmu.edu OCR CEO provenance.png errors copy typos mistake error transcription thanks pointing mistakes thanks proof

Sample Comments

emeraldd Dec 9, 2015 View on HN

Show me a manual without errata and I'll show you a blank page ... and the blank page will have a mistake :)

darknavi Jun 14, 2024 View on HN

Probably copy/paste errors (in editorial) mixed with deadlines mixed with no QA.

TaylorAlexander Mar 27, 2022 View on HN

Good catch! Making copy errors in my own copy edit heh.

friggeri Apr 28, 2012 View on HN

You're perfectly right, I've reworked the text several times and these mistake slipped through the proofreading. Thanks for pointing them out.

sigcode Jul 5, 2016 View on HN

Agreed. Now kindly point to the mistakes the author has made so others can learn from them.

timrogers Nov 28, 2022 View on HN

Author here! Thank you so much for flagging this - it’s amazing what can sneak through so many proof reading attempts. We’ll get this fixed.

kiskis Dec 11, 2012 View on HN

it will be oil on fire, and you guys will already downvoted me into oblivion, but the truth is the same, the paper has several typos, which makes in unquestionable that it did not see a spell-checker.

xentronium Nov 24, 2011 View on HN

Yeah, it's clearly an error on author's side.

pmoriarty May 19, 2021 View on HN

Books can have mistakes. Other editions could correct these mistakes, provide more elegant proofs, more fruitful approaches to solving problems, more understandable language, or more standard terminology.

rhizome Nov 6, 2011 View on HN

Human error for TC not having a (competent) copy editor, maybe.