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50:29

Pony: Co-designing a Type-system and a Runtime

Posted by Sylvan Clebsch  on  Jun 14, 2017 Posted by Sylvan Clebsch  on  Jun 14, 2017

Sylvan Clebsch talks about Pony, an actor-model, capabilities-secure, native programming language.

47:20

High Performance Managed Languages

Posted by Martin Thompson  on  Apr 28, 2017 Posted by Martin Thompson  on  Apr 28, 2017

Martin Thompson explores how their managed runtimes can equal, and even better in some cases, the performance of native languages.

48:18

Goodbye PrintGCDetails... and Other JDK 9 Changes!

Posted by Tony Printezis  on  Apr 09, 2017 Posted by Tony Printezis  on  Apr 09, 2017

Tony Printezis talks about the major changes and improvements coming in JDK 9 that will affect (but also help) anyone who's interested in Java performance monitoring, profiling, and tuning.

53:09

Java SE 9: Continuing to Thrive in the Cloud!

Posted by Bernard Traversat  on  Feb 10, 2017 Posted by Bernard Traversat  on  Feb 10, 2017

Bernard Traversat discusses JVM enhancements addressing cloud deployment requirements such as G1 GC, segmented code cache, contended locking, and density String.

50:00

Safe Systems Programming in C# and .NET

Posted by Joe Duffy  on  Aug 20, 2016 Posted by Joe Duffy  on  Aug 20, 2016

Joe Duffy shares some of his key experiences from building an entire operating system in a C# dialect and dealing with errors and concurrency robustly, focusing on open source C# and .NET.

43:06

Performance and How to Measure It

Posted by Matt Warren  on  Jul 28, 2016 Posted by Matt Warren  on  Jul 28, 2016

Matt Warren takes a look at how to measure, what to measure and how get the best performance from .NET code, considering examples from the Roslyn codebase and StackOverflow (the product).

48:17

Using Pony for Fintech

Posted by Sylvan Clebsch  on  Jun 05, 2016 Posted by Sylvan Clebsch  on  Jun 05, 2016

Sylvan Clebsch talks about using Pony for fintech to build high-performance tools. Pony is a new actor-model statically typed language, compiled AOT, with a GC and a data-race free type system.

45:00

Examining Low Pause Garbage Collection in Java

Posted by John Oliver  on  Apr 26, 2016 1 Posted by John Oliver  on  Apr 26, 2016 1

John Oliver takes a look at both G1 and Shenandoah, explaining how they work, what are their limitations, providing tuning advice. He also looks at recent and future changes to garbage collection.

52:03

Java 9 - The (G1) GC Awakens!

Posted by Monica Beckwith  on  Apr 24, 2016 5 Posted by Monica Beckwith  on  Apr 24, 2016 5

Monica Beckwith talks about G1 pause (young and mixed) composition, G1's remembered sets and collection set and G1's concurrent marking algorithm, providing performance tuning advice.

54:23

How NOT to Measure Latency

Posted by Gil Tene  on  Mar 26, 2016 Posted by Gil Tene  on  Mar 26, 2016

Gil Tene provides an in-depth overview of Latency and Response Time Characterization, including proven methodologies for measuring, reporting, and investigating latencies, including pitfalls to avoid.

51:21

Explorations of the Three Legged Performance Stool

Posted by Charlie Hunt  on  Feb 11, 2016 Posted by Charlie Hunt  on  Feb 11, 2016

Charlie Hunt explains the three performance attributes of throughput, latency and (memory) footprint and how each of these are influenced in terms of JVM garbage collection.

46:45

Java at 20 and Where We Are Going

Posted by Steve Elliott  on  Dec 24, 2015 Posted by Steve Elliott  on  Dec 24, 2015

This talk looks at where Java has come from and where it is going, including some of the things that may be in Java 9 such as Jigsaw, the sun.* changes, the G1 garbage collector, and VarHandles.

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