Databases 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

· 6,250 Views · 6 Likes

Memory Leak Due To Improper Exception Handling

In this post, let’s discuss an interesting memory problem we confronted in the production environment and how we went about solving it.

April 4, 2022

by Ram Lakshmanan

CORE

· 6,658 Views · 12 Likes

Software Engineers vs. Full-Stack Developers: 4 Key Differences

Despite the two covering all software development essentials, software engineers and full-stack developers have different approaches and fields of focus.

March 31, 2022

by Matthew Cooper

· 19,818 Views · 7 Likes

MongoDB: User Cases, Pros, and Cons

Learn all about MongoDB, its user cases, and the benefits of using MongoDB.

March 31, 2022

by Jane K.

· 7,779 Views · 2 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

· 20,466 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

· 6,836 Views · 5 Likes

Brain to the Cloud: Examining the Relationship Between Brain Activity and Video Game Performance

In this post, we'll look at how I used an EEG chip and an MQTT topic to help determine if there is a relationship between brain activity and game performance.

March 26, 2022

by Todd Sharp

· 8,021 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

· 5,373 Views · 3 Likes

Python, NoSQL and FastAPI Tutorial: Web Scraping on a Schedule

Learn how to web scrape on a schedule by integrating the Python framework called FastAPI with Astra DB.

March 23, 2022

by Pieter Humphrey

· 4,039 Views · 2 Likes

Raft in Tarantool: How It Works and How to Use It

Learn how synchronous replication works in Tarantool, how to configure leader election, and about some new Raft-based algorithms in this one-stop tutorial.

March 22, 2022

by Sergey Petrenko

· 6,033 Views · 3 Likes

What Do You Mean By a “Distributed Database?”

An overview of concepts, terms, and definitions, plus a survey of some of the most important players in both SQL and NoSQL distributed databases.

March 22, 2022

by Peter Corless

· 5,884 Views · 7 Likes

CockroachDB TIL: Volume 6

In this post, I cover init containers in compose, optimal schema change, productivity on a local machine, and security changes in Java pertaining to Postgresql.

March 21, 2022

by Artem Ervits

CORE

· 3,683 Views · 3 Likes

The Ultimate Guide on Composite IDs in JPA Entities

This article describes composite IDs in JPA and how to treat them properly. It covers both @EmbeddableID and @IdClass cases and reviews their difference.

Updated March 21, 2022

by Andrey Belyaev

· 9,642 Views · 10 Likes

Using SingleStore DB as a JSON Document Database

Learn how to store, retrieve and query JSON data using SingleStore DB

Updated March 21, 2022

by Akmal Chaudhri

CORE

· 12,063 Views · 7 Likes

Using SingleStore DB for Full-Text Index and Search

This post continues our exploration of the multi-model capabilities of SingleStore DB. Here, discuss SingleStore DB's support for Full-Text Index and Search.

Updated March 21, 2022

by Akmal Chaudhri

CORE

· 6,186 Views · 3 Likes