InfoQ Homepage Performance Content on InfoQ
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Google Dumps SPDY after HTTP/2 Enters "Last Call"
Google has announced giving up SPDY after HTTP/2.0 has integrated the protocol and its standardization is in its final stages.
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Putting People First to Increase Motivation and Performance
Focusing on the motivation of individuals can positively impact performance. An interview with Peter van Oevelen about motivating individuals, influencing the mood of teams, applying radical management, economies of motivation and building effective teams with individuals that have their own ideas, preferences and motivations.
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Google’s Android Performance Patterns
The Google Developers YouTube channel has posted a set of 16 videos on Android Performance Patterns outlining a number of performance issues developers stumble across when creating applications for Android, along with advice on dealing with them which we will present in summary.
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Alex Bordei on Scaling NoSQL Databases
Network performance, virtualization and testing are some of the considerations to address performance and scalability issues with NoSQL databases. Alex Bordei wrote about scaling NoSQL databases and tips for increasing performance when using these data stores.
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Plumbr Shifts Focus to Become a JVM Monitoring Solution
Plumbr shift its flagship product from a memory-leak tool to a JVM monitoring solution, adding thread contention detection, inefficient GC behaviour monitoring, and historical JVM data. InfoQ talks with Pritt Potter about this decision.
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Jack & Jill: New Android Compilers for More Performance
Eric Lafortune, Technical Director of Saikoa, maker of DexGuard, has discovered new tools in the SDK for Android 5.0 Revision 1 (API 21.1), namely two compilers called Jack and Jill. These tools are meant to streamline the compilation process for Android.
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Defining the Value of Software Products Precisely and Quantitatively
The real requirements of a product are not the functions that are needed, or user stories that have to be delivered. It is the possible improvement of performance that customers can get from using the product said Matteo Vaccari. At the XP Days Benelux 2014 conference he facilitated a workshop together with Antonio Carpentieri about defining the value that is needed by customers.
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Facebook & Instagram Lessons on Android Development for Emerging Markets
Facebook and Instagram shared from their experience improving their apps to perform better on various Android devices and over different network connection speeds during the session Scaling Android Apps for Emerging Markets recorded at @Scale 2014.
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Facebook Open Sources Proxygen, an HTTP Framework Supporting SPDY 3.1
The idea behind Proxygen is not to replace Apache but having the ability to create a specialized high-performance web server that can be embedded into existing applications providing web services. Facebook initially started to build a proxy (hence the name) server in 2011, and now they are open sourcing it after the project evolved and has been tested in production for a number of years.
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Ember Gets Rendering Improvements, More Slated
Ember 1.8 has been announced. One of the biggest changes is use of metal-views, which improves rendering performance as well as paves the way for more rendering improvements, grouped as "HTMLBars" in the future.
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Martin Fowler Describes "Sacrificial Architecture"
Martin Fowler describes Sacrificial Architecture. This post highlights the need and benefits of sacrificial Architecture.
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Catching up with Neo4j
Neo4j, the open source graph database project has doubled its contributor community in the past six months, which has enabled significant improvements in the product. InfoQ caught up with Emil Efrem after his keynote titled "Graph All the Things" to understand the current and planned features for the open source version of Neo4j.
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Mono Gets Further Performance, Scalability Improvements
Mono 3.8.0 was released last week. It comes with several performance and scalability improvements across the runtime, as well as finishes the Windows port.
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Swift Turns 1.0: The Evolution of a Language
Apple has announced that Swift 1.0 has reached GM status on iOS and developers can now start submitting apps that use Swift. The language will continue to evolve, say Apple, as it has done since its announcement at WWDC 2014 last June. This is a short summary of its evolution.
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Refreshed AWS Trusted Advisor Offers Several Free Checks
Amazon Web Services (AWS) has recently integrated the AWS Trusted Advisor into the AWS Management Console and made four security and service limit checks available at no charge. Additional checks from the security, performance, fault tolerance and cost optimization categories remain part of their Business and Enterprise support tiers.