Demystifying Algorithmic Complexity

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August 2017 – US

Presented by John Bafford (@jbafford)

Date: August 17, 2017
Time: 20:00 CDT

18:00 PDT, 3:00 CEST (Aug 18), 2:00 BST (Aug 18)
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Complexity Theory. Big-O. Constant, linear, logarithmic, and quadratic time vs. space trade-offs. What does it actually mean when we say a function or an algorithm is efficient? How can we tell if we can do better? Join me, on this tour through a corner of computer science that few developers actively think about, and you’ll discover a new way of looking at code and thinking about problems.

John Bafford

John Bafford

John Bafford has built web applications with PHP and JavaScript since 1999. He enjoys working with open source software, hiking, and home brewing.

 

Continuous Deployment 2.0:
Playtime is Over

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August 2017 EU

Presented by Michelangelo van Dam (@DragonBe)

Date: August 17, 2017
Time: 20:00 CEST

19:00 BST, 13:00 CDT, 11:00 PDT
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Continuous Deployment, TDD and Continuous Integration is nothing new anymore and many of you are already veterans deploying multiple times each day code into production. But you’re still suffering from cutting corners and doing something quick on production when time is pressing, violating the processes you all worked hard on to get approved.

In this talk we take this very concept to the next level and show you how we used unconventional ways to deploy faster with less issues and regained control over a 10+ year old legacy application.

Michelangelo van Dam

Michelangelo van Dam

I’m a senior php architect, co-founder and CEO of In2it, community leader at PHPBenelux, coach at CoderDojo, globetrotter, likes coffee.