General terms
Foundational concepts every developer needs in their toolkit
Some concepts underpin every language, framework, and paradigm in software development. This category captures the foundational vocabulary — from data types and memory models to recursion, abstraction, and computational complexity — that every developer needs regardless of their specialisation. If a term does not fit neatly elsewhere, it probably belongs here.
Database Seeding & Fixture Management PHP 5.0+
Populating databases with consistent, reproducible test and development data — using factories, seeders, and fixtures to create realistic scenarios without manual data entry.
2mo ago
general intermediate
Dependency Audit & CVE Scanning PHP 5.0+
Automated scanning of project dependencies for known vulnerabilities (CVEs) — composer audit, npm audit, and tools like Snyk run in CI to catch vulnerable packages before deployment.
2mo ago
general intermediate
Dependency Management Philosophy PHP 5.3+
Every dependency is a liability — prefer few well-maintained packages; pin versions via composer.lock; audit regularly.
2mo ago
general intermediate
Database Migrations PHP 5.0+
Version-controlled, incremental scripts that evolve the database schema alongside code, enabling reproducible deployments and rollbacks.
2mo ago
general intermediate
Database Normalisation PHP 5.0+
Organising relational database tables to reduce redundancy and improve integrity — from 1NF through 3NF (and beyond) as design guidelines.
2mo ago
general intermediate
Decorator Pattern PHP 5.0+
Wraps an object to add new behaviour dynamically without modifying its class or using inheritance.
2mo ago
general intermediate
Defence in Depth PHP 5.0+ Layering multiple independent security controls so that bypassing one does not compromise the whole system.
2mo ago
general intermediate
Developer Experience (DX)
The quality of a developer's interactions with tools, APIs, documentation, and processes — good DX reduces friction, speeds onboarding, and increases productivity.
2mo ago
general beginner
Documentation as Code
Treating documentation with the same discipline as code — version controlled, reviewed in pull requests, tested for accuracy, and kept close to the code it describes.
2mo ago
general beginner
Dynamic Analysis (DAST)
Testing a running application by sending crafted inputs to discover vulnerabilities that only manifest at runtime.
2mo ago
general intermediate