Coding Resources

EBS vs. EFS vs. S3: When to Use AWS's Three Storage Solutions

We take a look at EBS, EFS and S3, which are some of AWS's most popular storage solutions, and how to decide which is right for your use case.

February 1, 2021

by Ned Hallett

· 14,824 Views · 4 Likes

Monitoring Spring Boot Applications With Prometheus and Grafana

At my current project we've been building three different applications. All three applications are based on Spring Boot, but have very different workloads. T...

February 1, 2021

by Jeroen Reijn

CORE

· 14,331 Views · 7 Likes

Native Memory May Cause Unknown Memory Leaks

Recently I came across a strange case: the memory usage of my program exceeded the maximum value intended for the heap. I found an interesting issue.

January 31, 2021

by Reza Ganji

CORE

· 7,092 Views · 11 Likes

Diving into Scala Cats – Monoids

In this article, we'll dive into Cats to understand Monoid type class.

January 31, 2021

by Mansi Babbar

· 3,087 Views · 1 Like

Getting Started with Scala Cats

In this article, we'll get started with Cats, which is one of the functional libraries of Scala.

January 31, 2021

by Mansi Babbar

· 6,282 Views · 4 Likes

PySimpleGUI: Working With Multiple Windows

Let's give users some choices.

January 31, 2021

by Mike Driscoll

· 15,182 Views · 3 Likes

Modernizing Java EE Applications With WebSphere Liberty

Time to bring older apps up to snuff.

January 31, 2021

by Niklas Heidloff

· 5,350 Views · 4 Likes

Externalize Apache Camel Route Configurations for Spring Boot Apps

Time to get your Camel where it needs to go.

January 31, 2021

by Vignesh Prabhu

· 7,088 Views · 2 Likes

7 Reasons to Choose AWS as Your Cloud Platform

Amazon Web Services are widely used for cloud computing across the globe. These 7 reasons make AWS one of the best cloud platforms for your enterprise.

January 31, 2021

by Shardul Bhatt

· 23,762 Views · 5 Likes

Shared Microservice Configurations Using Spring Cloud Config

The microservice architecture pattern enables businesses to distribute functionality between many small applications instead of larger monolithic portions.

January 30, 2021

by Joe Cavazos

· 6,684 Views · 4 Likes

Publish Sysylog and Application Logs From MuleSoft Runtime Fabric to GrayLog

In this article, see how to publish Syslog and application logs from MuleSoft Runtime Fabric to Graylog.

January 30, 2021

by Sadik Ali

· 8,982 Views · 3 Likes

Useful Tools for Local Development With AWS Services

Over the last 2.5 years, I've been working with AWS and a wide range of its services. In this post, I'll describe some of the tools that I use.

January 30, 2021

by Jeroen Reijn

CORE

· 11,170 Views · 4 Likes

Deploy WordPress on Kubernetes in 15 Minutes Using Helm

Learn how to deploy the world's most widely used portal application on the world's most powerful application runtime in no time.

January 29, 2021

by Samit Das

· 12,575 Views · 5 Likes

DataWeave Interview Question: Find Unique Names From the Input

A quick tutorial article that shows you the code you need to better work with Dataweave and Mulesoft, focusing on a common interview question.

January 29, 2021

by Gaurav Dubey

· 11,145 Views · 4 Likes

Using Barcodes in iText 7

A developer shows us how to use Java to create several different types of bar codes and explains how these barcodes work to encode data.

January 29, 2021

by Arnošt Havelka

CORE

· 10,784 Views · 1 Like

Advanced Search and Filtering API Using Spring Data and MongoDB

In this tutorial, you will learn to implement filter/search Rest API for an existing Spring Boot application using Spring Data JPA and MongoDB.

January 29, 2021

by Anicet Eric

· 44,905 Views · 3 Likes

Home Lab Deployment: OpenShift/OKD 4.4.x on RHVM/Ovirt 4.3

If you’re interested in building your own home lab server, read on to learn how to get OpenShift 4.4x running on RHVM 4.3.

Updated January 28, 2021

by Ken Lee

· 9,529 Views · 4 Likes

Implementing HTTP Load Balancer Using HAProxy on AWS

HAProxy is an open source, fast, and reliable solution that provides load balancer and reverse proxy feature for TCP and HTTP based applications.

January 28, 2021

by subodh kureel

· 18,113 Views · 3 Likes

How To Detect Faces in an Image in Java

Leverage innovative face detection technology to instantly locate the positions of faces in an image to assist with metadata entry, accessibility features, etc.

January 28, 2021

by Brian O'Neill

CORE

· 8,906 Views · 13 Likes

How to Optimize AWS Observability Tools

AWS provides several disparate observability tools that can be combined for a system's complete picture.

January 28, 2021

by Joanna Wallace

· 4,270 Views · 3 Likes

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