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Future of High Performance Node

Sponsored · Ship Features Fearlessly Turn features on and off without deploys. Used by thousands of Ruby developers. →
Avatar for Peter Piekarczyk Peter Piekarczyk
June 16, 2016
Technology
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Future of High Performance Node

Node Live 2016 presented by Node Foundation

Avatar for Peter Piekarczyk

Peter Piekarczyk

June 16, 2016
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Transcript

  1. The Future of High Performance Node Peter Piekarczyk @peterpme

  2. None

  3. <== <== <==

  4. ES5 ==> ==> ==>

  5. ES6

  6. ES6

  7. ES6 ?

  8. None

  9. https: //nodejs.org/api/process.html#process_event_unhandledrejection Event `unhandeledRejection` • reason - rejection reason (Error)

    • p - promise (Promise)

  10. ==>

  11. None
  12. None
  13. None

  14. babeljs.io/repl

  15. None
  16. None

  17. Debugging

  18. None

  19. node-debug app.js

  20. None

  21. Debugging with V8 Inspector $ node —inspect server.js $ node

    —inspect=5000 server.js $ node —inspect=5000 —debug-brk server.js

  22. node \ —optimize_for_size \ —max_old_space_size=920 \ —gc_interval=100 \ server.js V8

    Flags

  23. node —v8-options

  24. “Try this one simple trick that will double performance!” Backend

    engineers hate talking about this one weird trick!
  25. None

  26. Deploying with Now $ now . immutable, micro deployments, super

    fast & easy

  27. Thank you @peterpme