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Daniel Lemire's blog

Daniel Lemire is a computer science professor at the University of Quebec (TELUQ) in Montreal. His research is focused on software performance and data engineering. He is a techno-optimist.

  • My home page
  • My papers
  • My software

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Where to find me?

I am on Twitter and GitHub:

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You can also find Daniel Lemire on
  • on Google Scholar with 4k citations and over 75 peer-reviewed publications,
  • on Facebook,
  • and on LinkedIn.
Before the pandemic of 2020, you could meet Daniel in person, as he was organizing regular talks open to the public in Montreal: tribalab and technolab .

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I do not accept any advertisement. However, you can support the blog with donations through paypal. Please consider getting in touch if you are a supporter so that I can thank you.

Recent Posts

  • How fast can you sort arrays of integers in Java?
  • My programming setup
  • Science and Technology links (March 27th 2021)
  • Counting cycles and instructions on the Apple M1 processor
  • Apple’s M1 processor and the full 128-bit integer product

Recent Comments

  • Travis Downs on Bitset decoding on Apple’s A12
  • Daniel Lemire on Bitset decoding on Apple’s A12
  • Sirmabus on Validating UTF-8 strings using as little as 0.7 cycles per byte
  • George Spelvin on How fast can you sort arrays of integers in Java?
  • Daniel Lemire on Parsing floating-point numbers really fast in C#

Pages

  • A short history of technology
  • About me
  • Book recommendations
  • Cognitive biases
  • Interviews and talks
  • My bets
  • My favorite articles
  • My favorite quotes
  • My readers
  • My sayings
  • Predictions
  • Recommended video games
  • Terms of use
  • Write good papers

Archives

Boring stuff

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My favorite articles

  • Poul-Henning Kamp, You’re Doing It Wrong, 2010.
  • Frank McSherry, Michael Isard, Derek G. Murray, Scalability! But at what COST?, 2015.
  • Alan Turing, Computing Machinery and Intelligence, 1950.
  • Donald E. Knuth, Structured Programming with go to Statements, ACM Computing Surveys, 1974.
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