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Big Data Processing with Apache Spark – Part 1: Introduction

Apache Spark is an open source big data processing framework built around speed, ease of use, and sophisticated analytics. In this article, Srini Penchikala talks about how Apache Spark framework helps with big data processing and analytics with its standard API. He also discusses how Spark compares with traditional MapReduce implementation like Apache Hadoop.

Srini Penchikala
on Jan 30, 2015
Spring Framework 4 and Java 8

Java 8 shipped with new language features and libraries and Spring 4.x is already supporting many of these. Some of the new Java 8 features don’t have an impact on Spring and can just be used as is, while other Java 8 features require Spring to explicitly support them. This article will walk you through the new Java 8 features that are supported by Spring 4.0 and 4.1.

Adib Saikali
on Jan 28, 2015
Building a Mars Rover Application with DynamoDB

DynamoDB is a NoSQL database service that aims to be easily managed, so you don't have to worry about administrative burdens such as operating and scaling. This article shows how to use Amazon DynamoDB to create a Mars Rover application. You can use the same concepts described in this post to build your own web application.

Daniela Miao Kenta Yasukawa
on Jan 25, 2015
Java

5 Advanced Java Debugging Techniques Every Developer Should Know About

With architectures becoming more distributed and code more asynchronous, pinpointing and resolving errors in production is harder than ever. In this article we investigate five advanced techniques that can help you get to the root cause of painful bugs in production more quickly, without adding material overhead.

Tal Weiss
on Jan 20, 2015
InfoQ Talks to Azul Systems Gil Tene Part 2

In this part 2 of InfoQ's conversation with Gil Tene of Azul Systems, Gil discusses their latest engineering project aimed at bring better low-level memory layout control to Java, and the requirement modern high-performance Java applications have for this solution.

Ben Evans
on Jan 17, 2015
Learning Fast in Design, Development and DevOps

Delivering the right products fast can be challenging, certainly when there are many unknowns along the way. If you want to build products fast in a context of high uncertainty you need to be able to learn fast and efficiently said Ismaël Héry from Le Monde. At the Lean Kanban France 2014 conference he gave a presentation about learning fast to build fast.

Ben Linders
on Jan 14, 2015
Introduction to Puppet

An introduction to Puppet, an infrastructure configuration management tool. In this article Susannah Axelrod, gives an overview of both Puppet, the language, and Puppet, the platform, discussing all the main concepts around them. Susannah also writes about how to start an Infrastructure as Code initiative as well as sharing additional learning resources for those who want to know Puppet in-depth.

Susannah Axelrod
on Jan 08, 2015
InfoQ Talks to Azul Systems Gil Tene about Zing, Zulu, and New Releases

Gil Tene of Azul Systems talks about shipping their Java 8 compatible release, the need for certified builds and the problem with the current approach to Java taken by Docker.

Ben Evans
on Jan 06, 2015
Java 9 and Beyond. Oracle's Brian Goetz and John Rose Glimpse into the Future

Oracle's Brian Goetz (Java Language Architect) and John Rose (JVM Architect) take us on a deep-dive discussion about some of the technologies and features being discussed for Java 9 and beyond.

Ben Evans
on Jan 04, 2015
Q&A with John Sonmez on His Book on Soft Skills

The book “Soft Skills - The software developer's life manual” addresses interesting topics for professional software developers. The book aims to help developers to become better programmers, more valuable employees, and happier and healthier people. An interview with John Sonmez on managing careers, remote working, mentoring, getting more work done, negotiating salaries and positive thinking.

Ben Linders
on Jan 03, 2015
Lessons Learned by Scaling Android Apps - AnDevCon Panel Summary

At the last AnDevCon, Doug Bateman moderated a panel focused on what it takes to build Android apps that scale up to millions of global users. This included team management, testing and design for testability, feature and release management, support, open source contributions, alternative architectures, and more.

Sergio De Simone
on Jan 02, 2015
Visual Basic 14 Language Features

Visual Basic, just like Visual Studio, will be skipping directly from version 12 to version 14. Though many of these features are also new to C#, there are quite a few enhancements meant specifically to smooth some of VB’s rough edges. Here are some of the more interesting we were able to find.

Jonathan Allen
on Dec 27, 2014

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