Databases Resources

Building the World's Most Resilient To-Do List Application With Node.js, K8s, and Distributed SQL

This article demonstrates how you can build cloud-native Node.js applications with Kubernetes (K8s) and distributed SQL.

May 2, 2023

by Brett Hoyer

· 8,637 Views · 6 Likes

Amazon Fargate For Containers

This blog provides a high-level overview of AWS Fargate and related tasks, such as architecture, usage, and some basic steps to use Fargate.

May 2, 2023

by Rahul Nagpure

· 5,226 Views · 2 Likes

Implementing NATS JetStream as Queues in Golang

Dive into implementing NATS JetStream as queues in Golang with this guide. Learn essential concepts and techniques for building scalable distributed systems.

May 2, 2023

by Vlad Gukasov

· 12,299 Views · 2 Likes

VPC sharing with multiple accounts is a simple way to design multi-account networking and avoid a complex hub-and-spoke model.

May 1, 2023

by Rahul Nagpure

· 5,841 Views · 1 Like

Prometheus AWS Exporter and Grafana

The main purpose of this article and use case is to scrape AWS cloud watch metrics into the Prometheus time series and to visualize the metrics data in Grafana.

May 1, 2023

by Shiva Jayam

· 7,111 Views · 5 Likes

In this blog, you saw an example of how to use Lambda to process messages sent to SNS and store them in DynamoDB, thanks to the SNS and Lamdba integration.

May 1, 2023

by Abhishek Gupta

CORE

· 16,449 Views · 3 Likes

Orange Pi Cluster With Docker Swarm and MariaDB

In this article, I’ll show you how to build a (surprisingly cheap) 4-node cluster packed with 16 cores and 4GB RAM to deploy a MariaDB replicated topology.

May 1, 2023

by Alejandro Duarte

CORE

· 26,676 Views · 7 Likes

Cypress Best Practices for API Test Automation

Learn how to automate APIs using Cypress, how to automate APIs using an API plugin and learn API automation best practices.

May 1, 2023

by Kailash Pathak

CORE

· 3,887 Views · 2 Likes

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

· 8,998 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

· 3,888 Views · 2 Likes

What Are Events? API Calls

We should start calling apples: apples. API calls always represent an ‘Event,’ so such invocations are best described as Events.

May 1, 2023

by Cameron HUNT

· 4,060 Views · 2 Likes

What Is Deep Data Observability?

Deep data observability is truly comprehensive in terms of data sources, data formats, data granularity, validator configuration, cadence, and user focus.

May 1, 2023

by Patrik Liu Tran

· 3,941 Views · 3 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

· 3,775 Views · 3 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

· 8,643 Views · 2 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

· 10,099 Views · 2 Likes

Design Patterns for Microservices: Ambassador, Anti-Corruption Layer, and Backends for Frontends

In this article, you will gain a comprehensive understanding of three design patterns and other commonly used patterns for microservices.

April 27, 2023

by Andrei Rogalenko

· 21,392 Views · 6 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

· 11,264 Views · 9 Likes

How To Optimize Native Android Positioning for High Precision and Low Power Consumption

Have you run into the problem that the position data obtained by your app is inaccurate? Read on to find out how to solve this problem.

April 27, 2023

by Jackson Jiang

· 3,465 Views · 1 Like

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

· 7,972 Views · 7 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.

· 1,827 Views · 1 Like

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