Software Design and Architecture Resources

Four Pillars of Kubernetes Fleet Management

This blog explores the concepts behind Kubernetes fleet management and introduces four pillars that are essential for fleet management success.

March 8, 2022

by Kyle Hunter

· 5,638 Views · 3 Likes

The Five Tenets of Observability

What makes good observability?

March 8, 2022

by Greg Leffler

· 7,372 Views · 5 Likes

Find All Files Containing a String or Text on Linux and Mac

Let's look at how grep works on Linux and Mac, to find specific strings of text.

March 8, 2022

by Johnny Simpson

· 13,840 Views · 3 Likes

Spring Boot: Testing Service Layer Code with JUnit 5 and Mockito, RESTful Web Services

In this video tutorial, take a closer look at the Spring Boot Testing Service Layer Code with JUnit 5 and Mockito (RESTful Web Services).

March 8, 2022

by Ram N

· 5,924 Views · 4 Likes

Embed PDFs in Your Webpage Using Adobe PDF Embed API

The free Adobe PDF Embed API can help you embed PDFs inline in your webpages and give you granular analytics on how your visitors interact with PDFs.

Updated March 8, 2022

by Ben Vanderberg

· 20,542 Views · 8 Likes

Introducing New Adobe Document Generation Service

Adobe Document Generation service allows you to create dynamic PDF or Word documents with JSON data and a Word template.

Updated March 8, 2022

by Ben Vanderberg

· 14,867 Views · 6 Likes

4 Big GitOps Moments of 2021

This post is a sort of victory lap for GitOps, covering the most important milestones and advances in the space from the previous year.

March 7, 2022

by Twain Taylor

CORE

· 11,858 Views · 5 Likes

Testing REST Controller Methods With JUnit 5 [Video]

In this video tutorial about RESTful web services, learn more about Spring Boot and testing REST controller methods with JUnit 5.

March 7, 2022

by Ram N

· 4,524 Views · 3 Likes

MuleSoft Runtime Fabric (VM) Integration With Amazon CloudWatch

In this brief tutorial, learn more about how MuleSoft Runtime Fabric (VM) facilitates the enable logs forward feature using a control plan.

March 7, 2022

by Sadik Ali

· 4,521 Views · 4 Likes

Update User Details in API Test Client Using REST Assured [Video]

This video tutorial will teach you more about Spring Boot and how to update user details in the API test client using REST Assured.

March 7, 2022

by Ram N

· 5,200 Views · 3 Likes

Practical Introduction to Kubernetes Autoscaling Tools with Linode Kubernetes Engine

Learn the key autoscaling options available in Kubernetes with practical examples

March 7, 2022

by Rahul Rai

· 10,212 Views · 3 Likes

Getting Started with Eclipse Jifa

In this blog post, discover how you can use Eclipse Jifa to identify potential performance bottlenecks in your Java applications.

March 6, 2022

by NaveenKumar Namachivayam

CORE

· 6,097 Views · 6 Likes

What SREs Can Learn From Capt. Sully: When To Follow Playbooks

Does it always make sense to stick to your playbooks? There’s no clear answer, but it’s still something you should think about.

March 5, 2022

by Andre King

· 10,445 Views · 4 Likes

How the CD Command Works in Linux

In this tutorial, we'll look at the cd command, which stands for "change directory." The cd command is one of the most commonly used commands in Linux.

March 5, 2022

by Johnny Simpson

· 8,889 Views · 4 Likes

Get User Details API Test Client Using Rest Assured | API Automation Using Rest Assured

In the below video tutorial, take a closer look at Spring boot- Get user details API Test Client using Rest Assured.

March 5, 2022

by Ram N

· 5,164 Views · 3 Likes

Introducing KoolKits: OSS Debugging Toolkits for Kubernetes

Read about a new open source approach for debugging live applications right from inside your IDE or terminal window, and without stopping the live application.

March 4, 2022

by Tom Granot

· 4,067 Views · 5 Likes