Browsing Tag
database
195 posts
Why I’m Building My Own Distributed Database
As a backend developer, I’ve worked with Redis, PostgreSQL, MongoDB, and countless other databases. But I always felt…
Bring your own knowledge base: Agent Studio meets SurrealDB
This guest article by Colman Yau, Vice President of Engineering at PolyAI, explores how the integration of our…
MongoDB CRUD Operations — A Hands-On Guide with Student Data
Databases don’t always have to be tables and rows — welcome to the world of MongoDB, where data…
Persisting data in Rust with Heave
As a developer, I often find myself working on small personal projects where I need a quick and…
Indexing, Hashing & Query Optimization in DBMS
We will focus on enhancing query performance in Oracle SQL by using indexes. We’ll create a Students table,…
Mastering Postgres Window Functions for Data Analysis in Supabase
Postgres window functions are a powerful SQL feature that lets you perform calculations across rows related to the…
Deploying Vanity URLs for Oracle APEX on OCI
How to deploy an Oracle APEX instance publicly through a custom URL domain using Oracle Cloud (OCI) load…
Bat-KV: Lightweight Key-Value Store for Windows Batch
Bat-KV: An Ultra-Lightweight Database for Windows Batch (.bat) Windows batch scripting is notoriously tricky, especially when it comes…
Beyond Functional: Writing Professional and Performant SQL Queries
Structured Query Language (SQL) is one of the most widely used languages for interacting with databases, yet even…
# Vector Digitizing vs. Raster Graphics: Why Quality Matters in Embroidery
What Are Raster Graphics? Raster graphics are images made up of tiny squares called pixels. Each pixel carries…
