Coding Resources

Dynamic Data Processing Using Serverless Java With Quarkus on AWS Lambda (Part 1)

This step-by-step tutorial explores how Quarkus enables Java developers to implement serverless functions on AWS Lambda to process dynamic data on AWS DynamoDB.

May 1, 2023

by Daniel Oh

CORE

· 8,097 Views · 5 Likes

How to Optimize CPU Performance Through Isolation and System Tuning

Learn more about the challenges of tuning your CPU and system for optimal performance with Linux and how Chronicle Tune could do the work automatically for you.

May 1, 2023

by Peter Lawrey

· 3,402 Views · 2 Likes

Develop a Mobile Multiplayer Game in Minutes With Unity and Oracle Backend for Parse

Learn how to quickly develop cool multiplayer mobile games using Unity and Parse APIs and leave the backend work to Oracle Backend for Parse.

May 1, 2023

by Paul Parkinson

· 3,495 Views · 3 Likes

Getting Started With Redpanda in Kubernetes

Learn how Redpanda is deployed in K8s with components like the reimplementation of Kafka broker, StatefulSets, nodeport, persistent storage, and observability.

May 1, 2023

by Christina Lin

CORE

· 5,581 Views · 4 Likes

Java Consumer and Producer Messages Between Kafka Server [Video Tutorials]

This video tutorial series explores the procedure of sending and receiving messages between a Java consumer and producer and the Apache Kafka server.

April 28, 2023

by Ram N

· 8,050 Views · 2 Likes

How To Add Chatbot To React Native

In this tutorial, we are going to build a chatbot application from scratch using Kompose (Kommunicate Chatbot) and React Native.

April 28, 2023

by Devashish Mamgain

· 6,644 Views · 3 Likes

Software Deployment Best Practices in 2023

Explore the best software development practices that are the proven catalysts for innovation and growth.

April 28, 2023

by Hiren Dhaduk

· 23,080 Views · 3 Likes

How To Send SQL Server CPU Utilization Alerts Using SQL Server Agent

This article explains how to send an email alert using SQL Server alerts when the SQL Server CPU utilization reaches a specific threshold.

April 27, 2023

by Nisarg Upadhyay

· 7,935 Views · 2 Likes

Implementing RBAC in Quarkus

Explore a detailed article on implementing Role-Based Access Control (RBAC) in Quarkus. It reviews both built-in and custom methods to ensure secure REST API access.

April 27, 2023

by Aashreya Shankar

· 10,840 Views · 7 Likes

Java Concurrency: Condition

In this article, learn how to make threads wait on specific conditions by using the Condition interface.

April 27, 2023

by Emmanouil Gkatziouras

CORE

· 8,241 Views · 12 Likes

WireMock: The Ridiculously Easy Way (For Spring Microservices)

Creating WireMock stubs requires extra effort; @GenerateWireMockStub for Spring REST controllers makes the creation of WireMock stubs for tests safe and effortless.

April 27, 2023

by Lukasz Gryzbon

· 10,313 Views · 9 Likes

How To Use Face Recognition for Authentication in Vue.JS and Golang

This article will introduce how to integrate FaceIO in Vue.js and Golang to achieve identity authentication for facial recognition.

April 27, 2023

by jianxiang sun

· 4,544 Views · 3 Likes

Leverage the Richness of HTTP Status Codes

If you're not a REST expert, you probably use the same HTTP codes over and over in your responses. Here, learn how using the correct response status codes can make your API stand out.

April 27, 2023

by Nicolas Fränkel

CORE

· 5,424 Views · 7 Likes

Creating a Portfolio Website Using Bit Components: Step-by-Step Guide

Learn how to build a professional portfolio website using Bit components with this comprehensive step-by-step guide.

April 27, 2023

by Lakindu Hewawasam

· 4,303 Views · 1 Like

A Complete Guide to Cypress Visual Regression Testing

Let’s dive deep into performing visual regression testing with the Cypress test automation framework.

April 27, 2023

by Enrique A Decoss

· 5,410 Views · 1 Like

How to Build Progressive Web Apps (PWAs) With AngularJS 15

AngularJS is highly popular in building PWAs, and many users want to get started. Here is the complete tutorial to Build PWA with AngularJS.

April 27, 2023

by Ishan Gupta

· 4,548 Views · 3 Likes

30,000 QPS Per Node: How We Increase Database Query Concurrency by 20 Times

Learn five ways to accelerate point queries and four methods to improve concurrency further: row storage format, short circuit, prepared statement, and row storage cache.

April 26, 2023

by Shirley H.

· 1,592 Views · 1 Like

Fun Statistics About JDK 20

The Java Development Kit contains many files. Last month JDK 20 was released. Let's take a deep dive into what files the JDK contains.

April 26, 2023

by Anthony Goubard

· 4,129 Views · 1 Like

Does the OCP Exam Still Make Sense?

Oracle's tough OCP 17 exam is about much more than Java knowledge. It's a sobering reminder of how dependent we have become on our favorite (AI) tools.

April 26, 2023

by Jasper Sprengers

· 9,184 Views · 11 Likes

Serverless Extraction and Processing of CSV Content From a Zip File With Zero Coding

This article demonstrates the implementation of a serverless function in AWS using Kumologica for unzipping and extracting CSV file content.

April 26, 2023

by Satheesh Valluru

· 4,675 Views · 1 Like

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