Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Everything I've Learnt from Russel Winder's Talks, in 5 Minutes (A Tribute)

Everything I've Learnt from Russel Winder's Talks, in 5 Minutes (A Tribute)

PyConUK 2019 lightning talk. Russel Winder has been a participant at every PyConUK, but was unable to attend the 2019 conference. His presence was sorely missed, and this light-hearted tribute attempted to distill the key points of his previous talks. Although the talk had a lack of squirrels.

John Chandler

September 17, 2019
Tweet

More Decks by John Chandler

Other Decks in Programming

Transcript

  1. Everything I've Learnt From Russel Winder's Talks, in 5 Minutes

    (A Tribute) John Chandler @john_chandler
  2. Concurrency • Same linguistic roots as "concussion", as in "my

    brain hurts" • Breaking tasks into independently executed units of work
  3. Parallelism • Executing work in parallel • Or hoofing things

    off to the infrastructure team and making them run it faster
  4. You shouldn't use Python... • Use Chapel - https://chapel-lang.org/ •

    Run "Hello World" on a supercomputer cluster! • Before you get asked who you are and how you got into the facility
  5. Still want to use Python? • Use NumPy - https://numpy.org/

    • Use processes • Don't use threads