Databases Resources

Mastering Backpressure in Java: Concepts, Real-World Examples, and Implementation

Backpressure balances data production and consumption, preventing system overload. Java's Flow API enables effective backpressure implementation in applications.

October 17, 2023

by Arun Pandey

CORE

· 13,974 Views · 12 Likes

Kafka Event Streaming AI and Automation

Explore how to use ChatGPT to create an IoT Kafka event consumer and API Logic Server to logic to produce temperature reading events outside a defined range.

October 17, 2023

by Tyler Band

· 17,922 Views · 7 Likes

Enhanced Security for Your Secrets With AWS Secrets Manager

AWS Secrets Manager secures credentials with encryption and access controls while providing robust protection against threats.

October 17, 2023

by Raghava Dittakavi

CORE

· 4,376 Views · 3 Likes

SQL Data Manipulation Language (DML) Operations: Insert, Update, Delete

This article covers SQL DML operations like insert, update, delete, and more, including drop, distinct, and group by.

October 17, 2023

by Madhuri Hammad

· 11,111 Views · 5 Likes

Oracle Outlines Vision for AI and Cloud-Driven Future

Larry Ellison believes generative AI is transformational and details the unique advantages of Oracle Cloud for building enterprise AI apps

October 16, 2023

by Tom Smith

CORE

· 4,540 Views · 2 Likes

A Deep Dive Into the Call Chain Relationship Between Presto, Hive, and Alluxio

Understanding how Presto+Hive+Alluxio work together and the flow from SQL query to low-level file system operations is key to tuning performance.

October 16, 2023

by Jiaming Mai

· 2,609 Views · 2 Likes

How Is Apache APISIX Fast?

Apache APISIX achieves high performance by using etcd for storage, hash tables for storing IP addresses, and radix trees for routing.

October 16, 2023

by Navendu Pottekkat

· 3,205 Views · 2 Likes

AWS Lambda Pricing for a Serverless Application

In this blog post, we’ll briefly compare AWS Lambda Pricing with other Cloud providers and discuss the key elements of the AWS Lambda pricing model.

October 16, 2023

by Rahul Shivalkar

· 3,574 Views · 1 Like

Nebraska.Code() — Developing in the Great Plains

With topics ranging from OSS contribution to getting along with your coworkers to using Azure Key Vault at scale, there was a lot of knowledge shared.

October 16, 2023

by Dwayne McDaniel

· 3,595 Views · 1 Like

Unlocking Efficient AuthZ With Cerbos’ Query Plan

Cerbos efficiently handles the majority of access control decisions for standard application requirements. Its query plan handles the most challenging cases.

October 16, 2023

by Aldin Kiselica

· 2,379 Views · 2 Likes

Autoscaling Kubernetes Worker Nodes With Karpenter

How to set up and use Karpenter for autoscaling and collecting underutilized spot and on-demand instances for AWS EKS.

October 16, 2023

by Anadi Misra

· 3,966 Views · 2 Likes

Best Practices for Picking PostgreSQL Data Types

In this article, learn which data types best suit your application when storing massive data volumes in PostgreSQL and Timescale.

October 16, 2023

by kelvin steve

· 3,697 Views · 1 Like

Unlocking the Cloud's Best-Kept Secret: Maximize Your Website's Potential With AWS S3 Static Hosting

The article highlights the advantages of hosting static websites on S3, such as high availability, scalability, unlimited bandwidth, and robust security features.

October 16, 2023

by Satrajit Basu

CORE

· 3,055 Views · 1 Like

Platform Engineering Trends in Cloud-Native: Q&A With Tom Wilkie

How Kubernetes has lowered marginal costs of services, enabled composability, and driven an explosion of telemetry data needing improved observability.

October 16, 2023

by Tom Smith

CORE

· 4,015 Views · 3 Likes

Event-Driven Architecture With Serverless Functions – Part 1

In this series of articles, we are going to explain what is the missing piece in stream processing, and in this part, we’ll start from the source.

October 14, 2023

by Yaniv Ben Hemo

· 6,249 Views · 3 Likes

Microsoft AI Involuntarily Exposed a Secret Giving Access to 38TB of Confidential Data for 3 Years

The story of how an overprovisioned SAS token exposed a massive 38TB trove of private data on GitHub for nearly three years.

October 14, 2023

by Thomas Segura

· 6,196 Views · 5 Likes

Handling Secrets With AWS Secrets Manager

Better understand AWS Secrets Manager, how it works under the hood, and how to access it from Kubernetes clusters.

October 13, 2023

by Tiexin Guo

· 4,683 Views · 2 Likes

Platform Engineering Trends in Cloud-Native: Q&A With Jonas Bonér

Cloud abstractions have evolved developer-infrastructure relations and event-driven microservices patterns. Higher abstractions are emerging to manage complexity.

October 13, 2023

by Tom Smith

CORE

· 3,170 Views · 3 Likes

Making PostgreSQL Backups 100x Faster via EBS Snapshots and pgBackRest

pgBackRest is a powerful tool for backup creation/restore in PostgreSQL, but it gets slow for large databases. We mitigated this problem with EBS snapshots.

October 13, 2023

by Carlota Soto

· 2,435 Views · 1 Like

Top 30+ Spring Boot Interview Questions With Answers

This post will present you with a curated set of often-requested Spring Boot interview questions to help you ace your interviews.

October 13, 2023

by Gyan Mishra

· 8,246 Views · 7 Likes

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