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  • Want to Know What’s in a GC Pause? Go Look at the GC Log!

    by Kirk Pepperdine on  Apr 17, 2017

    Sometimes a superficial analysis of our application performance can incorrectly have the Garbage Collector point to itself. A proper GC log analysis can lead us past the “blame the collector” game. When this happens, we can make amazing discoveries that improve the performance and stability of our applications.

  • Patterns and Practices in C# 7

    by Jonathan Allen on  Apr 13, 2017 1

    C# 7 is a major update with a lot of interesting new capabilities. And while there are plenty of articles on what you can do with it, there’s not quite as many on what you should do with it. Using the principles found in the .NET Framework Design Guidelines, we’re going to take a first pass at laying down strategies for getting the most from these new features.

  • More Than React, Part 2: How Binding.scala Makes Reusability Easy

    by Yang Bo on  Apr 08, 2017

    In Part 2 of "More Than React", Yang Bo goes into what's required to reuse components in vanilla JavaScript, ReactJS, and Binding.scala. Through examples, Yang shows how Binding.scala makes creating and reusing components easy with minimal code, reducing complexity and boilerplate.

Seven Operators to Get Started with RxJS

Posted by Vincent Tunru on  Apr 01, 2017

Reactive JavaScript with RxJS is powerful, but it can be hard to know where to start. Vincent Tunru introduces 7 RxJS operators to get you started.

A Comprehensive Look at F# 4.1

Posted by Jonathan Allen on  Mar 30, 2017

Semantic versioning can be misleading. While F# 4.1 is backwards compatible with F# 4.0, it is by no means a minor release. 3

Introducing Reladomo - Enterprise Open Source Java ORM, Batteries Included!

Posted by Mohammad Rezaei on  Mar 28, 2017

Reladomo, the primary Java ORM used at leading investment bank Goldman Sachs, is now open source. In this article GS Technology Fellow Mohammad Rezaei takes us on a deep dive into Reladomo. 4

How to Make Different Types of JavaScript Lists? Four Examples with Webix

Posted by Sergey Laptick on  Mar 19, 2017

Sergey Laptick shows how to create web components to display data in the form of different types of lists using the Webix UI Library.

Hit or Miss: Reusing Selenium Scripts in Random Testing

Posted by Sasha Reminnyi Pavlo Vedilin on  Mar 11, 2017

Just like during test execution process using an ‘exploratory’ technique guided by solid analytical thinking and randomness, we can reuse or automate scripts to achieve similar results. Here’s how.

Troubleshooting Memory Issues in Java Applications

Posted by Poonam Parhar on  Mar 09, 2017

Troubleshooting Java memory problems can be tricky. In this article, we discuss the proper approach for locating them, and we take a look at a wide range of tools we can use to eradicate them.

Transcrypt: Anatomy of a Python to JavaScript Compiler

Posted by Jacques de Hooge on  Mar 08, 2017

On the web front end, web development is one size fits all: JavaScript. The Transcrypt Python to JavaScript compiler aims to execute Python 3.6 at JavaScript speed, with comparable file sizes.

Testing RxJava2

Posted by Andres Almiray on  Feb 28, 2017

You're ready to explore reactive opportunities in your codebase but you are wondering how to test it. In this article Java Champion Andres Almiray provides techniques and tools for testing RxJava2. 4

Article Series: An Introduction to Machine Learning

Posted by Michael Manapat on  Feb 27, 2017

In this series, we give an introduction to some powerful but generally applicable techniques in machine learning.