Open Source Resources for Engineers

Elasticsearch vs. Solr: Have Both With Spring Data and Platform.sh

In this post, we'll create two search engine apps for music that both use Spring MVC and the CRUD functionality using Elasticsearch and Solr.

Updated July 11, 2019

by Otavio Santana

CORE

· 8,620 Views · 6 Likes

Build a Simple Chat App Using Java and Stateful Web Agents

This post is a tutorial for building a basic chat application using an open source platform.

June 28, 2019

by Bradley Johnson

· 20,437 Views · 6 Likes

Oracle vs. Snowflake

Take a look at Oracle vs. Snowflake from someone who has worked for both.

Updated June 25, 2019

by John Ryan

· 20,800 Views · 5 Likes

Black Magic Open-Source Debug Probe for ARM With Eclipse and GDB

Experiment with Black Magic (Probe) on a few various NXP and Kinetis boards.

June 25, 2019

by Erich Styger

· 13,662 Views · 2 Likes

Monitoring Couchbase Sync Gateway With Prometheus and Grafana

Learn how to successfully setup monitoring with Prometheus and Grafana and drive replications with Couchbase Lite clients and monitor it.

June 24, 2019

by Priya Rajagopal

· 5,118 Views · 2 Likes

Java: Chronicle Bytes, Kicking the Tires

Reading and writing binary data with Java can sometimes be a hassle.

June 19, 2019

by Per-Åke Minborg

· 12,210 Views · 9 Likes

Redis Clustering Best Practices With Keys

See Redis clustering best practices.

June 18, 2019

by Kyle Davis

· 17,732 Views · 1 Like

Configuring a DataSource in an Enterprise Application Using Payara Server

In this post, we’ll explore how to configure aDataSource implementation using the Payara application server environment.

June 12, 2019

by Mahmoud Anouti

· 9,762 Views · 2 Likes

Microservices Journey from Netflix OSS to Istio Service Mesh

In this post, we quickly walk through the history of microservices from their start at Netflix, through the rise of Envoy and Istio.

June 11, 2019

by Samir Behara

· 34,920 Views · 14 Likes

Automate ZAP Security Tests With Selenium Webdriver

Want to automate your ZAP security tests? Look no further.

June 11, 2019

by Mohit Kulshreshtha

· 39,485 Views · 6 Likes

Top 23 Tools for .NET Development: The Experts' Choices

We take a look at a wide swath of developer tools and how they fit into the .NET ecosystem.

Updated June 7, 2019

by Kseniia Bezugla

· 25,781 Views · 4 Likes

Guidance for Building a Control Plane for Envoy, Part 4: Build for Extensibility

This is part 4 of a series on Envoy. In today's post, we explore building a control plane for Envoy Proxy.

June 6, 2019

by Christian Posta

· 6,754 Views · 2 Likes

Detailed Explanation of Guava RateLimiter's Throttling Mechanism

See a detailed explanation of Guava RateLimiter's throttling mechanism.

June 3, 2019

by Leona Zhang

· 31,860 Views · 1 Like

Top 10 Most Popular Software Testing Tools

This list of tools features tools that perform regression test, cross-browser tests, and other tests that you'll need in your DevOps process.

Updated May 22, 2019

by Stella M

· 37,610 Views · 3 Likes

Knowledge Graphs Are the New Black. The Year of the Graph Newsletter: May 2019

This news article gives a lot of information on knowledge graphs.

Updated May 22, 2019

by George Anadiotis

· 17,559 Views · 5 Likes

Sentinel and Spring Cloud: Building a Better Microservice Ecosystem

We take a look at the history of and use cases for this open source microservices framework developed by the team at Alibaba.

May 21, 2019

by Leona Zhang

· 7,634 Views · 2 Likes

Introduction to Message Brokers (Part 2): ActiveMQ vs. Redis Pub/Sub

In this post, we take a look at the pros and cons of ActiveMQ and Redis Pub/Sub and what they help developers do.

May 20, 2019

by Vitaliy Samofal

· 20,413 Views · 10 Likes

7 Free Security Tools That All Developers Will Want in Their Toolbox

What's in your toolbox?

May 17, 2019

by Zev Brodsky

· 13,491 Views · 9 Likes

10 Basic Facts About Kubernetes That You Didn’t Know

Whether you're new to Kubernetes or just looking to gain some additional knowledge, check here for some facts you should know.

May 6, 2019

by Matthieu Robin

· 25,956 Views · 27 Likes

Crafting a Command Line Experience that Developers Love

Create a CLI that developers can not only use, but can enjoy using.

May 3, 2019

by Nick Parsons

· 13,709 Views · 2 Likes

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