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Device Management for OSGi IoT Gateways

Luca Dazi surveys the current solutions for remotely managing Java/OSGi IoT gateways over IoT protocols like MQTT and CoAP: Eclipse Kura, Lightweight M2M (LWM2M) protocol, and Eclipse Leshan.

Luca Dazi
on Apr 29, 2015

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40:22
End-to-end IoT Solutions with Java and Eclipse IoT Technology

Benjamin Cabé provides concrete examples of how to build end-to-end solutions with the Eclipse IoT Java stack and projects such as Paho, Kura, Californium and Concierge.

Benjamin Cabé
on Apr 29, 2015

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36:58
Analyzing Social Networks with F#

Evelina Gabasova explains how to run a social network analysis on Twitter and how to use data science tools to find out more about followers.

Evelina Gabasova
on Apr 22, 2015

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53:13
Spring Integration Done Boot-ifully

Glenn Renfro discusses how to create an application with a scheduler that will retrieve data from a web service, cleanse and emit the data via MQTT, by utilizing Spring Boot and Spring Integration.

Glenn Renfro
on Apr 18, 2015

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01:08:08
Server-side JavaScript with Nashorn and Spring

Topher Bullock,Will Tran discuss how to overcome the challenge in the mobile market to create rich and highly contextualized user experiences while leveraging the utility of existing systems.

Will Tran Topher Bullock
on Apr 18, 2015

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01:30:15
Netflix Built Its Own Monitoring System - and Why You Probably Shouldn't

Roy Rapoport shares some of the lessons Netflix learned building a monitoring system, the challenges, pitfalls and opportunities encountered along the way.

Roy Rapoport
on Apr 11, 2015

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43:39
CheckCell: Data Debugging for Spreadsheets

The presenters introduce CheckCell, an Excel add-on used to identify cells that have an unusually high impact on the spreadsheet’s computations.

Dimitar Gochev Emery Berger Dan Barowy
on Apr 09, 2015

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20:14
Write Your Own Compiler in 24 Hours

Phillip Trelford explains how compilers work with live code samples, primarily in F# and C#, covering language design and parsing, all-the-way through to emitting code.

Phillip Trelford
on Apr 09, 2015

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01:00:05
Cluster Management at Google

John Wilkes shares lessons learned managing clusters at the scale of Google.

John Wilkes
on Apr 04, 2015

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52:35
Swift - Under the Hood

Alex Blewitt introduces the history behind Swift, why it was created, how it differs from Objective-C and how Swift is compiled and executed under the covers.

Alex Blewitt
on Mar 28, 2015

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43:51
Efficient Data Storage for Analytics with Parquet 2.0

Julien Le Dem discusses the advantages of a columnar data layout, specifically the features and design choices Apache Parquet uses to achieve goals of interoperability, space and query efficiency.

Julien Le Dem
on Mar 22, 2015

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38:03
Using a Graph Database for JVM Heap Analysis

James Richardson, Nat Pryce discuss some of the challenges faced using Neo4J for interactive analysis of large data imports (80K nodes, 150k relationships) and how they overcame them.

Nat Pryce James Richardson
on Mar 19, 2015

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01:23:00