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48:53

A/B Testing + Continuous Delivery = Everyday Product Launches

Posted by Nellwyn Thomas  on  Aug 17, 2014

Nellwyn Thomas discusses how Etsy is using A/B testing, how Etsy's data-driven culture has evolved over time and how continuous delivery and big data can coexist.

46:59

Mobile Web Performance - Getting & Staying Fast!

Posted by Andy Davies, Aaron Peters  on  Aug 10, 2014

Andy Davies, Aaron Peters present how networks, browsers and the way sites are built affect user experience, and take a look at some of the latest techniques for measuring and improving performance.

51:13

Analyzing Big Data On The Fly

Posted by Shawn Gandhi  on  Aug 03, 2014 1

Shawn Gandhi provides an overview of the key scenarios and business use cases suitable for real-time processing, and how developers are using AWS Kinesis to shift from a traditional batch-oriented approach to a continual real-time data processing model.

47:43

How WebMD Maintains Operational Flexibility with NoSQL

Posted by Rajeev Borborah, Matthew Wilson  on  Jul 24, 2014

Rajeev Borborah, Matthew Wilson discuss using NoSQL at WebMD -architecture, benefits, roadmap-, with details on caching and key-value storage implementation behind a few of the WebMD applications: Physician Finder, Symptom Checker and WebMD Runtime.

46:56

Deployed in 60 Minutes: Increasing Production Deployments from Six Months to Every Hour

Posted by Matt Makai  on  Jul 19, 2014

Sponsored by Twilio. Matt Makai explores why deployments are difficult and shows solutions with case studies on how other organizations cut their production deployment times down from months to hours.

51:04

The Game of Big Data: Scalable, Reliable Analytics Infrastructure at KIXEYE

Posted by Randy Shoup  on  Jul 19, 2014

Randy Shoup describes KIXEYE's analytics infrastructure from Kafka queues through Hadoop 2 to Hive and Redshift, built for flexibility, experimentation, iteration, componentization, testability, reliability and replay-ability.

45:01

The Next Wave of SQL-on-Hadoop: The Hadoop Data Warehouse

Posted by Marcel Kornacker  on  Jul 09, 2014

Marcel Kornacker presents a case study of an EDW built on Impala running on 45 nodes, reducing processing time from hours to seconds and consolidating multiple data sets into one single view.

53:16

Finding the Needle in a Big Data Haystack

Posted by Eva Andreasson  on  Jul 08, 2014

In this solutions track talk, sponsored by Cloudera, Eva Andreasson discusses how search and Hadoop can help with some of the industry's biggest challenges. She introduces the data hub concept.

37:03

Help, My Security Officer Is Allergic to DevOps

Posted by Frank Breedijk  on  Jun 24, 2014

Frank Breedijk addresses security concerns raised in a DevOps environment that practices continuous deployment.

37:17

JS Optimization Techniques

Posted by Guillaume Lathoud  on  Jun 19, 2014

Guillaume Lathoud suggests expanding JavaScript with mutual tail-call optimization, map/filter/reduce and math computations to obtain faster code.

44:43

A Big Data Arsenal for the 21st Century

Posted by Matt Asay  on  Jun 12, 2014 2

In this solutions track talk, sponsored by MongoDB, Matt Asay discusses the differences and tradeoffs between some of the NoSQL and SQL databases and when Hadoop makes sense to be used with a NoSQL solution.

52:21

Fault Tolerance 101

Posted by Joe Armstrong  on  Jun 05, 2014 1

Joe Armstrong describes the foundations of fault tolerant computation and the basic properties a system should have in order to be able to function in an adequate manner despite the occurrence of hardware and software errors, summarizing the key features of Erlang and showing how they can be used for programming fault-tolerant and scalable systems on multi-core clusters.

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