Software Design and Architecture Resources

5 Tips for Performant, Thread-Safe Java From ConcurrentHashMap

Want to make the most of your ConcurrentHashMaps? Need to ensure they're thread-safe and as high-performance as possible? Here are five tips to keep in mind.

January 21, 2018

by Thomas Krieger

· 34,035 Views · 15 Likes

Configuring Security Headers in Undertow

If you're interested in using security headers to help protect your websites, there are a number of approaches you can take. Let's explore some of the popular ones.

Updated January 21, 2018

by Bill O'Neil

· 8,335 Views · 4 Likes

Perfomance Testing with Gatling

Gatling is a handy tool for quickly and easily scripting performance tests. Let's take a closer look at it and how to make good use of it.

January 19, 2018

by Piotr Mińkowski

· 16,982 Views · 9 Likes

The Complexities of Continuous Integration, Continuous Delivery, and Sprint Planning

Continuous integration and delivery are critical DevOps concepts for business stakeholders to understand, and this can be demonstrated through sprint planning.

January 19, 2018

by Jeffrey Lee

· 15,661 Views · 11 Likes

Multi-Tenancy in the API World Made Easy

Let's create a simple multi-tenant API world that takes minimal boilerplate coding and configuration using Holon, Spring Boot, H2, and a few other odds and ends.

January 19, 2018

by Fabio Paroni

· 43,334 Views · 12 Likes

Connecting Spring Boot With MySQL and Oracle Databases

In this post, we will go walk through, step-by-step, how to integrate a Spring Boot application MySQL and Oracle databases.

January 18, 2018

by Ranga Karanam

CORE

· 77,826 Views · 5 Likes

Docker and Java: Why My App Is OOMKilled

See how Java 9 has adapted so that you can run JVM-based workloads in Docker containers or through Kubernetes without worrying about hitting your memory limits

January 18, 2018

by Sebastian Toader

· 53,342 Views · 29 Likes

OAuth 2.0 in a Nutshell

In this article, we take a look at one of the most popular frameworks for implementing authentication and authorization protocols.

Updated January 17, 2018

by Gitanjali Sahoo

· 15,505 Views · 18 Likes

If You're Going to Fail, Fail Safely

These insights into failure will help you think about planning for failure in your software to mitigate risk, and how to recover.

January 17, 2018

by Heidi Waterhouse

· 6,056 Views · 3 Likes

What To Do After Installing VirtualBox

Congratulations, you've finished downloading and installing VirtualBox. This article will take you a step further with an extension pack.

January 17, 2018

by Peter Leung

· 15,062 Views · 2 Likes

Use AWS Lambda and API Gateway With Node.js and Couchbase NoSQL

This article will be useful if you want to create applications that are billed for the time that they are used rather than the time that they are active.

January 17, 2018

by Nic Raboy

· 6,136 Views · 3 Likes

Spring Boot: Integrating Static Content

In this post, we go over the basics of creating static content for a web applicaiton by integrating several different web development tools, frameworks, and languages.

January 17, 2018

by Ranga Karanam

CORE

· 59,582 Views · 4 Likes

Bootstrapping Microservices - Getting Your Microservice Architecture Ready

Check out this open source project to get a start on your microservices architecture, learn about the tools you need to connect your microservices, and more.

January 17, 2018

by Alexsandro Souza

· 21,440 Views · 41 Likes

Using Google's Protocol Buffers With Java

Straight out of Effective Java, Third Edition, we tackle the flaws in Java serialization and how to counter them using Google's Protocol Buffers as an example.

January 17, 2018

by Dustin Marx

· 101,585 Views · 19 Likes

API Consumer-Contract Tests and Test Doubles With Karate

Learn about Karate, a project enabling testers to spin up test doubles to mock a web service API dependency with its embedded JavaScript engine.

January 16, 2018

by Peter Thomas

· 16,672 Views · 5 Likes

Spring Boot and Apache Camel

We take a look at the Apache Camel integration tool, and how it can be used with Spring Boot in your Java-based coding projects.

January 16, 2018

by Emmanouil Gkatziouras

CORE

· 41,427 Views · 14 Likes

Introduction to Azure Data Lake

In the first part of a series on the Azure Data Lake, get an understanding of the concept behind data lakes and learn how they work.

January 16, 2018

by Joydeep Das

· 22,868 Views · 3 Likes

Spring Boot: Integrating With Bootstrap and jQuery Using Web Jars

In this article, we'll learn how to add the dependencies for Bootstrap and jQuery web jars and create a simple JSP view using jQuery and Bootstrap.

January 16, 2018

by Ranga Karanam

CORE

· 69,502 Views · 3 Likes

Integrating Microservices With a Monolithic Application

Learn about integrating microservices with your existing monolithic application while making minimal changes to the code, to avoid affecting users.

January 16, 2018

by Tridib Bolar

· 9,438 Views · 4 Likes

An Introduction to Hollow JARs

With JAR files, you've got your fat JARs, thin JARs, and skinny JARs, but here's an overview of Hollow JARs and how they sit between an app server and an Uber JAR.

January 16, 2018

by Paul Stovell

· 14,032 Views · 3 Likes

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