Databases Resources

Phased Migration Strategy for Zero Downtime in Systems

Software migrations are inevitable, but clean execution is crucial to avoid future chaos like rollbacks or backfilling. Here are some tips to ensure smooth migrations.

January 23, 2025

by Sandeep Kumar Gond

· 2,786 Views · 2 Likes

NoSQL for Relational Minds

If you’ve mostly worked with relational databases, you’re missing out on the vast possibilities of NoSQL. Time to discover a world beyond rows and tables.

January 23, 2025

by Bhrigu Srivastava

· 3,848 Views · 5 Likes

Multi-Tenant Data Isolation and Row Level Security

Learn how Row Level Security (RLS) enforces data isolation in multi-tenant SaaS systems with a shared database model to improve security and reduce errors.

January 23, 2025

by Rajind Ruparathna

· 5,195 Views

Mocking and Its Importance in Integration and E2E Testing

Learn about mocking, its role in integration and E2E testing, and how to mock an API effectively using tools like WireMock for reliable results.

January 23, 2025

by Dhanunjay Reddy Seelam

· 4,070 Views · 2 Likes

Hybrid Search Using Postgres DB

This article explains how to implement hybrid search (lexical and semantic) in a single PostgresDB using full-text-search and pgvector.

January 22, 2025

by Suraj Dharmapuram

· 3,589 Views · 6 Likes

Automate Serverless Deployments With Ansible and OCI

In this article, learn to automate serverless deployments with Ansible and OCI Functions to simplify workflows, scale apps, and reduce operational complexities.

January 22, 2025

by Binoj Melath Nalinakshan Nair

· 2,776 Views · 1 Like

Build Your Own GitHub-Like Tool With React in One Hour

Learn how to build a GitHub-like web app using React and SCSS in just one hour with features, code structure, API integration, and setup steps to get you started quickly.

January 21, 2025

by Maulik Suchak

· 4,856 Views · 1 Like

5 Key Steps for a Successful Cloud Migration Strategy

Applying the right strategy is essential when moving a company from on-premises to the cloud or from one cloud to another.

January 21, 2025

by Srinivas Chippagiri

· 2,574 Views · 1 Like

Development of a Truck Tracker and Delivery Services Software

A case study on a logistics management system built with React Native, RESTful APIs, and SQLite to streamline truck tracking, route mapping, and delivery services.

January 21, 2025

by basheer ansari shaik

· 3,122 Views · 1 Like

Choose a Database With Hybrid Vector Search for AI Apps

Semantic and traditional search capabilities are needed for AI applications. In this article, we look at the features that LLM/RAG applications need to succeed.

January 21, 2025

by John Lafleur

· 2,416 Views · 1 Like

Azure Web Apps: Seamless Deployments With Deployment Slots

This article will show you how to swap deployment slots to deploy a tested app to production and roll back to a previous version when unexpected issues arise.

January 21, 2025

by Sanjeev Kumar

· 2,568 Views · 3 Likes

AWS CloudTrail Insights for AWS Glue

AWS CloudTrail Insights can detect unusual API activity in your AWS environment. This feature helps spot anomalies and fix potential issues more easily.

January 20, 2025

by Sajith Narayanan

· 9,944 Views · 1 Like

Create a Custom Logger to Log Response Details With Playwright Java

This tutorial teaches how to create a custom logger for login response details using the Playwright Java framework for API testing.

January 20, 2025

by Faisal Khatri

CORE

· 5,014 Views · 3 Likes

How to Edit a PowerPoint PPTX Document in Java

Learn how PowerPoint PPTX files are structured and discover popular open-source and web-API solutions for programmatically editing PPTX content in Java.

January 20, 2025

by Brian O'Neill

CORE

· 4,179 Views · 2 Likes

Optimizing Prometheus Queries With PromQL

Count worker nodes and track resource changes in Prometheus using PromQL. Explore queries, best practices, and dynamic thresholds for Kubernetes monitoring.

January 20, 2025

by Ganesh Bhat

· 6,857 Views · 4 Likes

Troubleshooting Connection Issues When Connecting to MySQL Server

Resolve MySQL connection issues with step-by-step fixes for errors like access denied, host not allowed, and authentication protocol mismatches.

January 20, 2025

by Shareef Sha

· 2,436 Views · 3 Likes

Business Logic Database Agent

A natural language agent to create database business logic using declarative rules: an admin web app, API, and database in 1 minute. Download to customize in your IDE.

January 17, 2025

by Val Huber

CORE

· 2,771 Views · 3 Likes

Schema Changes Are a Blind Spot

Schema changes and migrations can quickly spiral into chaos, leading to significant challenges. Let's see how to overcome these challenges.

January 17, 2025

by Adam Furmanek

CORE

· 2,804 Views · 3 Likes

ArangoDB: Achieving Success With a Multivalue Database

ArangoDB's multimodel capabilities simplify handling key-value, document, and graph data in one database. Jakarta NoSQL enables seamless integration.

January 16, 2025

by Otavio Santana

CORE

· 2,829 Views · 1 Like

Understanding Leaderless Replication for Distributed Data

Learn about leaderless replication: its trade-offs, direct writes vs. coordination-based approaches, failure handling, and commercial databases in distributed systems.

January 16, 2025

by Stelios Manioudakis, PhD

CORE

· 8,006 Views · 3 Likes

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