Software Design and Architecture Resources

Look, Ma! No Pods!

Microservices CI/CD with GitLab and HashiCorp Nomad.

Updated March 10, 2021

by Kyriakos Mandalas

CORE

· 23,670 Views · 7 Likes

Back up CockroachDB to S3 via HTTPS Proxy

In this article, see how to backup CockroachDB to S3 via HTTPS proxy.

March 10, 2021

by Michael Goddard

· 6,589 Views · 2 Likes

How to Apply Patches to Mule 4.x

Although Mulesoft takes care of CloudHub customers, customers which are using Standalone, RTF, PCF, and PCE have to be taken care of by themselves.

March 10, 2021

by Mukesh Thakur

· 5,847 Views · 3 Likes

Observability Is Transforming ITOM Landscape: Next-generation Monitoring

Observability helps to provide an excellent customer experience and deliver high-quality software. It also helps in seeing the real performance of the business.

March 9, 2021

by Srinivas Miriyala

· 6,308 Views · 2 Likes

Chaos Engineering: Simulating OutOfMemoryError

This 'java.lang.OutOfMemoryError: Java Heap space' will be thrown by the application when the application generates more objects than the allocated heap size.

March 9, 2021

by Ram Lakshmanan

CORE

· 8,418 Views · 8 Likes

Backup and Disaster Recovery in the Age of GitOps and CI/CD Deployments

The need for Backup and Disaster Recovery is as important as ever. We cover some of the core reasons why deploying a backup solution is critical for safety and scale.

March 9, 2021

by Niraj Tolia

· 10,022 Views · 2 Likes

HTTP for Inter-Service Communication?

After the evolution of distributed systems, microservices-based applications attracted the interest of nearly every organization wanting to survive market competition.

March 9, 2021

by Kaushal Singh

· 10,746 Views · 11 Likes

21 of the Best Jenkins Alternatives for Developers

Here's a list of 21 of the best Jenkins alternatives. Read Now to choose the best that suits your needs.

March 9, 2021

by Praveen Mishra

· 8,168 Views · 22 Likes

Business optimisation architecture - Example vaccine scheduling

In the previous article from this series we looked at an example architecture for retail planning optimisation. It started with laying out the process of how...

March 8, 2021

by Eric D. Schabell

CORE

· 5,264 Views · 1 Like

Java Concurrency: Understanding the ‘Volatile’ Keyword

This deep dive into Java concurrency focuses on properly using the volatile keyword in your code.

Updated March 8, 2021

by Bruno Masci

· 27,133 Views · 15 Likes

Correlating Event-Driven Architecture and API-led Connectivity

Although application components exchanging events can be organized similarly, this is not an intrinsic part of Event-Driven Architecture.

March 8, 2021

by Sadik Ali

· 9,080 Views · 5 Likes

How to Resolve 'PKIX Path Building Failed' Issue

The 'PKIX path building failed: unable to find valid certification path to requested page' error causes the firewall to restrict the application connection.

March 7, 2021

by Abhishek Bathwal

· 29,730 Views · 1 Like

AWS Basics

A simple introduction of Amazon Web Services. We will see a few of its main services and we will also start setting up our development environment to build applications.

March 7, 2021

by Jawad Hasan Shani

CORE

· 28,120 Views · 15 Likes

Dare Mighty Things — ASCII

ASCII — The simplest communications protocol and the only data format that can be universally decoded by any computer on the planet.

Updated March 6, 2021

by Jawad Hasan Shani

CORE

· 23,546 Views · 2 Likes

DataWeave Interview Question: Concatenate Elements of an Array

This article will help you practice your DataWeave skills in MuleSoft. We're going to use two different approaches to concatenate an array of letters.

Updated March 6, 2021

by Gaurav Dubey

· 8,904 Views · 1 Like

Apache Kafka in a Smart City Architecture

Event streaming with Apache Kafka fits into smart city architecture for data integration and correlation in real-time, at scale, between stakeholders.

March 5, 2021

by Kai Wähner

CORE

· 32,210 Views · 13 Likes

Remote Monitoring With 360 Cameras and Raspberry Pi

Learn how you can build a DIY 360° camera robot with Rasberry Pi that can help businesses adapt to the new workflows required by COVID-19 restrictions.

March 5, 2021

by Craig Oda

CORE

· 8,173 Views · 4 Likes

Apache Cassandra Horizontal Scalability for Java Applications [Book]

Get to know how to use Cassandra with Java, the applicability with Cassandra, and several Java Frameworks such as Hibernate, Spring, Quarkus, Jakarta EE, and so on.

March 4, 2021

by Otavio Santana

CORE

· 8,850 Views · 4 Likes

Hyrum's Law: What It Means for API Design and Management

If things can get complicated, they will. What are the benefits of freedom in API design, and how can you mitigate the risks of that independent growth?

March 4, 2021

by Erik Wilde

· 9,966 Views · 6 Likes

Deadlock-Free Synchronization in Java

Here, we look at the origin of deadlocks, consider a method for discovering deadlocks in existing code, and learn how to design a deadlock-free synchronization.

March 4, 2021

by Sergey Samokhodkin

· 17,179 Views · 9 Likes

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