Tools Resources

In this article, we break down 10 AWS services that support at least some SQL syntax, talk about their use cases, and give examples of how to write queries.

April 8, 2022

by Felix Schildorfer

· 5,638 Views · 6 Likes

Exploring the API-First Design Pattern

Learn how the API-first design pattern is a carbon copy of the successful writing approach that John Vester has leveraged for several years.

April 4, 2022

by John Vester

CORE

· 145,810 Views · 11 Likes

Cloud Pricing Comparison: AWS vs Azure vs Google Cloud

Google Cloud, Azure, and AWS offer hundreds of different products, with their own service structures, technologies, and pricing models. Let's compare them here.

March 31, 2022

by Gilad David Maayan

CORE

· 18,216 Views · 6 Likes

Provisioning Postgres From Docker to Kubernetes

Creating a container for a database isn't overkill. In fact, it allows you to bring all the advantages of containers to your DB. This article will show you how.

March 27, 2022

by Shanika WIckramasinghe

· 6,445 Views · 5 Likes

A Developer’s Guide to Burnout

Identifying burnout and tips to avoid it and recover

March 27, 2022

by Ravs Kaur

· 8,860 Views · 12 Likes

Best Practices, Tools, and Approaches for Kubernetes Monitoring

Let's look at some of the available Kubernetes monitoring and Kubernetes logging tools, including Prometheus for monitoring and Grafana for visualization and dashboards.

March 26, 2022

by Kyle Hunter

· 5,697 Views · 3 Likes

Kubernetes Hardening Tutorial Part 3: Logging and Auditing

Learn how to set up an AWS EKS cluster with Terraform and leverage best practices to configure roles, service accounts, logging, and auditing with useful tools.

March 25, 2022

by Tiexin Guo

· 4,976 Views · 3 Likes

How the LS Command Works on Linux

The ls command is one of the most important commands you can know. Let's learn about it.

March 22, 2022

by Johnny Simpson

CORE

· 2,685 Views · 3 Likes

How the which Command Works on Linux

Let's look at how the which command works on Linux

March 21, 2022

by Johnny Simpson

CORE

· 5,522 Views · 5 Likes

From IBM Integration Bus to IBM App Connect Enterprise in Containers (Part 4b)

Deploying a Queue Manager from the OpenShift Web Console

March 21, 2022

by Amar Shah

· 2,865 Views · 2 Likes

A Complete Guide to Deploying Github Projects on Amazon EC2

Learn how to deploy Github Projects on Amazon EC2 using AWS CodeDeploy service and Github actions with all codes in the Github repository.

March 21, 2022

by Anirban Chakravarty

· 3,219 Views · 3 Likes

How to Use JWT Securely

Ideas and sample implementations about generation/validation logics and login/logout procedures for secure JWT usage within a Java project.

March 20, 2022

by Taner Inal

· 7,122 Views · 5 Likes

Query S3 With SQL Using S3 Select

You can use AWS S3 Select to extract only the data that you need from your objects. This post will show you how.

March 20, 2022

by Harshil Patel

· 3,047 Views · 2 Likes

Deploy a Multi-Datacenter Apache Cassandra Cluster in Kubernetes (Pt. 1)

Learn how to create a multi-datacenter Apache Cassandra cluster in Kubernetes using the K8ssandra project and Google Kubernetes Engine (GKE).

March 19, 2022

by Jeffrey Carpenter

· 2,800 Views · 3 Likes

Apache Kafka Landscape for Automotive and Manufacturing

The Apache Kafka landscape for the automotive and manufacturing industry explores use cases, architectures, and IoT projects.

March 18, 2022

by Kai Wähner

CORE

· 8,580 Views · 7 Likes

MQTT Messaging With Java and Raspberry Pi

In this article, learn how to send and visualize sensor data using multiple types of Raspberry Pi boards, MQTT, and HiveMQ. Includes video tutorials.

March 18, 2022

by Frank Delporte

· 10,489 Views · 6 Likes

7 Common Kubernetes Backup and Recovery Mistakes

This blog explores Kubernetes backup risks and Kubernetes backup best practices by examining seven common Kubernetes backup and recovery mistakes.

March 18, 2022

by Kyle Hunter

· 5,070 Views · 5 Likes

Blink a LED on a Raspberry Pi With Vaadin

Build a responsive website with Vaadin Flow to control electronic components connected to a Raspberry Pi with Pi4J

March 17, 2022

by Frank Delporte

· 7,747 Views · 9 Likes

Building a Vector Database for Scalable Similarity Search

The first one in a blog series to take a closer look at the thought process and design principles behind the building of the most popular open-source vector database.

March 17, 2022

by Jun Gu

CORE

· 3,617 Views · 4 Likes

Writing a Jenkins File for Multi Branch Build Pipeline

Writing a Jenkinsfile multi-branch pipeline will help in case of setting up multiple deployment environments.

March 17, 2022

by Samanway Dey

· 3,579 Views · 2 Likes

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