Tools Resources

What Is a Service Mesh, and Why Do You Need One?

The resolution of these challenges can be achieved by decoupling your application at layer five of the network stack, which is what service meshes do.

December 19, 2019

by Daniel Berman

· 30,655 Views · 9 Likes

Modern Apache NiFi Load Balancing

In this article, we discuss the newest ways to perform load balancing in Apache NiFi (version 1.8.0^) that now make Remote Process Groups obsolete.

December 19, 2019

by Tim Spann

CORE

· 25,636 Views · 3 Likes

Multi-Environment Angular With Dynamic Backend URI in Docker Compose

This article goes through the construction of an Angular web application with multiple environments and demonstrates deployment with Docker Compose.

Updated December 17, 2019

by Vasyl Kutsyk

· 14,814 Views · 1 Like

Upload Files Using ASP.NET Web API and React.js

In this article, see how to upload files using ASP.NET Web API and React.js.

December 16, 2019

by Sanwar Ranwa

CORE

· 28,258 Views · 3 Likes

Tutorial: Reactive Spring Boot, Part 9: Java RSocket Client

Let's add an RSocket client that can talk to the RSocket server we created in the last lesson.

December 16, 2019

by Trisha Gee

· 30,225 Views · 4 Likes

Azure Cosmos DB — A to Z

In this article, explore Azure Cosmos DB and look at consistency, automatic indexing, and more.

December 13, 2019

by Rajat Toshniwal

· 21,699 Views · 5 Likes

Docker With Spring Boot and MySQL: Docker Compose (Part 2)

The second part of this tutorial series demonstrates how to use docker-compose with the Docker CLI and a sample application to run multiple containers.

December 13, 2019

by Sanjoy Kumer Deb

· 36,473 Views · 11 Likes

CloudWatch Disk Space Monitoring For Elastic Beanstalk Instances

Take the manual work out of monitoring AWS Elastic Beanstalk using CloudWatch and setting up automated monitoring and alarms.

December 12, 2019

by PremKumar Kadali

· 9,847 Views · 3 Likes

Hadoop Ecosystem: Hadoop Tools for Crunching Big Data

In this article, we discuss the tools and components that make up the Hadoop Ecosystem, including Hive, Spark, MapReduce, ZooKeeper, and Oozie.

December 11, 2019

by Shubham Sinha

· 30,048 Views · 7 Likes

KSQL: A SQL Streaming Engine for Apache Kafka

In this article, we discuss how to use KSQL, a SQL streaming engine for Apache Kafka, to write more scalable, elastic, and fault-tolerant code.

December 11, 2019

by Shubham Dangare

· 21,446 Views · 8 Likes

AWS Transfer For SFTP Explained: A VPC Use Case

Learn how to use AWS Transfer for SFTP for secure transfers.

December 11, 2019

by Raja Sekhar Mandava

· 13,220 Views · 3 Likes

Apache Kafka as Digital Twin in Industrial IoT (IIoT)

Learn more about the benefits of Digital Twin tech in IIoT and it's relation to Apache Kafka!

December 9, 2019

by Kai Wähner

CORE

· 25,226 Views · 17 Likes

Marker Tracking via WebSockets With a Raspberry Pi

Learn more about marker tracking with a Raspberry Pi.

Updated December 9, 2019

by David Linner

· 29,472 Views · 7 Likes

Jenkins H2 Database Integration Testing

Explore integration testing with Jenkins and H2 databases.

December 9, 2019

by David Morris

· 18,257 Views · 3 Likes

Tutorial: Reactive Spring Boot, Part 7: Subscribing Multiple Consumers

Learn more about subscribing to multiple consumers in this seventh installment on building a Reactive Spring Boot application.

December 6, 2019

by Trisha Gee

· 42,602 Views · 9 Likes

Introduction to Event Streaming with Kafka and Kafdrop

In this article, we discuss fundamental concepts behind event streaming in Apache Kafka by diving into Kafdrop's web UI.

December 4, 2019

by Emil Koutanov

· 26,724 Views · 7 Likes

Build a Secure App Using Spring Boot and WebSockets

In this article, we discuss how to add user authentication to an application using Spring Boot, WebSockets, and Okta.

December 4, 2019

by Jimena Garbarino

· 58,272 Views · 6 Likes

Implementing a Service With the Debian Package on Raspberry Pi

Learn more about implementing a service with the Debian package on a Raspberry Pi.

December 4, 2019

by Sameer Chandra

· 18,606 Views · 6 Likes

Performance Tuning Java Applications in Linux

Tips and tricks for tuning your Java applications using Linux. Including things like heap configuration and garbage collection.

December 4, 2019

by Sree Panchajanyam D

· 13,894 Views · 4 Likes

Selenium Java Tutorial: Automation Testing of a User Sign Up Form

in this article, we discuss how to begin using Selenium and Java to perform automation testing of a user sign up form.

December 3, 2019

by Ramit Dhamija

· 25,603 Views · 10 Likes

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