Coding Resources

[CSF] LogViewer: A New Tool for Monitoring Logs

This article is a project presentation of a viewer for log files.

November 2, 2020

by Sergey Evdokimov

· 12,419 Views · 6 Likes

Using the Chain of Responsibility Design Pattern in Java

The Chain of Responsibility pattern allows a number of classes to attempt to handle a request independently.

November 2, 2020

by Brijesh Saxena

· 21,791 Views · 6 Likes

Apache-Nifi: A Short Description of ifElse

See how to overcome a common issue with NiFi's replaceAll function with the help of the framework's ifElse implementation.

November 2, 2020

by Sachith Muhandiram

· 8,348 Views · 3 Likes

Exposing SonarQube Metrics to Grafana

Follow this tutorial in order to learn how to show SonarQube metrics such as code coverage, number of lines, etc. in the Grafana dashboard.

October 30, 2020

by Mohit Gupta

· 23,084 Views · 2 Likes

A CRUD With MongoDB and Java in One Line of Code

In this quick tutorial, I'll show you how to implement a web CRUD (Create, Read, Update, and Delete) using MongoDB, Spring Boot, and Vaadin.

October 30, 2020

by Alejandro Duarte

CORE

· 11,777 Views · 15 Likes

PostgreSQL With Docker – Quick Start

In this post, I will show you how to easily run your database inside a container.

October 30, 2020

by Jawad Hasan Shani

CORE

· 19,175 Views · 3 Likes

How to Convert MP4 to MP3 in Java

Learn to convert video files to different audio file formats using four Video and Audio APIs. Read the tutorial!

October 30, 2020

by Brian O'Neill

CORE

· 12,632 Views · 2 Likes

Using Template Method Design Pattern In Java

Today, I will discuss another very useful design pattern named the Template Method Design Pattern. Read on to find out more!

October 30, 2020

by Brijesh Saxena

· 10,491 Views · 4 Likes

CodeReady Containers - Exploring a Node.js Front End with Decision Management Back End

As a cloud-native developer you've installed an OpenShift Container Platform development environment on your local machine, but what's next?

October 30, 2020

by Eric D. Schabell

CORE

· 6,717 Views · 2 Likes

Python: How to Add a Trend Line to a Line Chart/Graph

In this article, you will learn how to add a trend line to the line chart/line graph using Python Matplotlib.

October 30, 2020

by Ajitesh Kumar

· 71,500 Views · 4 Likes

Beautiful World of Monads

Because Monads remained out of the focus of other past articles. I don’t know why this happens, but I’ll try to fill this gap.

Updated October 29, 2020

by Sergiy Yevtushenko

· 7,951 Views · 12 Likes

Enable/Disable Null Fields in a JSON Response

How to use JSON Include.NON_NULL flag in Spring Boot as an External Property — find out more in the article!

October 29, 2020

by PRAVEEN SUNDAR

· 29,368 Views · 3 Likes

Using Interpreter Design Pattern In Java

The Interpreter Design Pattern is one of the Gang of Four design patterns which specifies how to evaluate sentences in a language.

October 29, 2020

by Brijesh Saxena

· 8,833 Views · 3 Likes

Fixing Your Microservices Architecture Using Graph Analysis

In this talk, we’ll analyze a microservice system based on Spring Cloud, with jQAssistant and Neo4j.

Updated October 29, 2020

by Nicolas Mervaillie

· 11,118 Views · 8 Likes

What Are Garbage Collection Logs, Thread Dumps, and Heap Dumps?

In this article, take a look at garbage collection logs, thread dumps, and heap dumps.

October 29, 2020

by Ram Lakshmanan

CORE

· 33,438 Views · 13 Likes

How to Reduce Docker Image Size

After some research, we learned some tips that help reduce Docker image size. Read on for the tutorial!

October 28, 2020

by Jamie Liu

· 18,335 Views · 6 Likes

7 Best Log Management Tools for Kubernetes [2020]

Looking for Kubernetes log management tools? See these 7 great tools for Kubernetes logging easier and more effective!

Updated October 28, 2020

by Max Shash

CORE

· 24,901 Views · 5 Likes

Java CI/CD: From Local Build to Jenkins Continuous Integration

In this blog post, we’ll learn how to configure Jenkins to build and publish our Docker image. Read on to find out more!

October 28, 2020

by Matthew Casperson

· 15,322 Views · 5 Likes

Java CI/CD: From Continuous Integration to Release Management

This post is part of a series that demonstrates a sample deployment pipeline with Jenkins, Docker, and Octopus.

October 28, 2020

by Matthew Casperson

· 8,508 Views · 1 Like

12 Factor App Principles and Cloud-Native Microservices

A 12-factor app is a methodology or set of principles for building scalable and performant, independent, and resilient enterprise applications.

October 28, 2020

by Anji K

· 17,042 Views · 1 Like

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