Coding Resources

Build a Basic PWA With Angular and Spring Boot

Looking to get started with PWAs? See how to build one with Angular and Spring Boot while also touching on testing and cloud deployments.

March 30, 2018

by Matt Raible

· 21,035 Views · 2 Likes

Container Monitoring: Prometheus and Grafana Vs. Sysdig and Sysdig Monitor

It's a monitoring solution smackdown between Prometheus's Grafana and Sysdig's Sysdig Monitor. Who's better suited to your container monitoring needs?

Updated March 29, 2018

by Stefan Thorpe

· 16,520 Views · 5 Likes

Monitoring Kubernetes in Production: How To Guide (Part 1 of 5)

Let's start this series off with a discussion on maintaining the performance of your clusters with a few options, including Sysdig.

March 29, 2018

by Apurva Dave

· 37,053 Views · 13 Likes

Finally, Java 10 Has var to Declare Local Variables

This overview of local variable type inference in Java 10 will get you off to a great start using this helpful boilerplate-busting feature.

March 29, 2018

by Javin Paul

· 174,459 Views · 36 Likes

Monitoring and Troubleshooting Deadlocks With SQL Monitor

With SQL Monitor, you're alerted to deadlocks as they happen, allowing you to recover any lost processes and put procedures in place to minimize their future occurrence.

March 29, 2018

by Tony Davis

· 13,081 Views · 2 Likes

The Evolution of Distributed Systems

Once upon a time, on a server not too far away, two devs combined two computers and created the first distributed system.

March 29, 2018

by Chanaka Fernando

· 17,744 Views · 2 Likes

CSS Clear Float

Clearly, this post is going to float your boat. But, bad puns aside, this is a great introduction to an interesting and useful CSS property.

March 28, 2018

by Tatjana Boskovic

· 28,299 Views · 2 Likes

The Importance of Feedback in Project Management

Improvement doesn't come without criticism, and as the project manager, learning how to appropriately deliver useful feedback is crucial.

March 28, 2018

by Marina Pilipenko

· 24,459 Views · 2 Likes

Oracle Linux 7: ''One of the Configured Repositories Failed''

We take a look at a quick solution for a problem you might have come up against yourself. It's a quick and easy one, fortunately!

March 27, 2018

by Kevin Hooke

· 6,914 Views · 3 Likes

OpenJDK 10 Now Includes Root CA Certificates

In this post, we take a look at some of the improvements made to the Java language in the latest release, and what the future looks like for Java.

March 27, 2018

by Jim Connors

· 30,573 Views · 5 Likes

5 More Hidden Secrets in Java

If you're a Java developer, these problems have probably given you a headache at some point. Read on to learn how to deal with these 5 tricky secrets.

March 27, 2018

by Justin Albano

CORE

· 34,575 Views · 44 Likes

Reconfiguring Applications with Spring Cloud Config Server

Check out this introductory article which will show you how to...well, reconfigure your applications using Spring Cloud Config Server.

March 27, 2018

by Ryan Dawson

· 27,985 Views · 4 Likes

Comparing Service Mesh Architectures

Learn about service meshes, the new emerging standard that you'll want to implement as a communication layer in your microservices after seeing its benefits.

March 27, 2018

by Zach Jory

· 17,302 Views · 8 Likes

The Relationship Between Jakarta EE, EE4J, and Java EE

Confused about all the EE names out there right now? This brief post will clarify how Java EE, Jakarta EE, and EE4J all relate to each other.

March 26, 2018

by Ivar Grimstad

· 13,876 Views · 11 Likes

Serverless Zipchamp: Update Your Zip Files in S3, (Almost) In-Place!

If there are some aspects of S3 that you find lacking, check out this AWS Lambda solution that allows you to build your own zip file editor.

March 26, 2018

by Janaka Bandara

· 22,601 Views · 5 Likes

Should Your Browser Make Client-Side Web API Calls?

Why would you make a Web API call from a browser? Today, I discuss why you shouldn't make Web API calls to another server from your JavaScript applications.

March 26, 2018

by Jonathan Danylko

· 41,573 Views · 5 Likes

Database Audit Log Monitoring for Security and Compliance

In this article, we will outline the importance of audit log analysis for database security, using MariaDB and Enterprise MySQL as examples.

March 26, 2018

by Shree Nair

· 19,795 Views · 4 Likes

DataWeave - Tip #1

An integration engineer shows us how to use DataWeave 1.0 and 2.0 to address data existence checks in our applications, and how to make this code more readable.

March 26, 2018

by Patryk Bandurski

· 32,236 Views · 4 Likes

Microservice Testing: Coupling and Cohesion (All the Way Down)

This article will walk you through the important points of coupling and cohesion in microservices testing, from the architectural level down.

March 25, 2018

by Daniel Bryant

· 12,912 Views · 9 Likes

Introduction to Java Bytecode

Follow along this deep dive into JVM internals and Java bytecode to see how you can disassemble your files for in-depth inspections.

March 25, 2018

by Mahmoud Anouti

· 112,849 Views · 73 Likes

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