CodeDev knowledge system / 28 chapters

DOCUMENT
THE WHOLE
SYSTEM.

A practical reference for programming, DSA, frameworks, databases, APIs, Linux, networking, testing, security, deployment, and the architecture behind CodeDev itself.

Chapters28Structured references
Sections7Learning areas
Code36Runnable examples
SystemLIVECodeDev architecture reference
All documentation

Results for “codedev”

5 / 28
01 / CodeDev system System reference

CodeDev system architecture

How the current CodeDev by Edward website is structured: Flask application factory, blueprints, templates, database, media storage, and public/admin boundaries.

codedevarchitectureflasksqlalchemy
02 / CodeDev system System reference

CodeDev database and data model

The current PostgreSQL/SQLAlchemy entities and the relationships that power projects, releases, media, leads, settings, analytics, users, and audit history.

codedevpostgresqlsqlalchemymodels
03 / CodeDev system System reference

CodeDev authentication and Superadmin security

The private control-room security model: hidden route, strong passwords, TOTP MFA, recovery codes, lockouts, CSRF, session revocation, and authorization.

codedevsuperadminmfatotp
04 / CodeDev system System reference

CodeDev Superadmin, media, and analytics

How the control room edits projects/releases/settings, uploads durable Cloudinary media, and exposes privacy-light server-side analytics.

codedevadmincloudinarymedia
05 / CodeDev system System reference

CodeDev deployment and operations

Render/Docker production configuration, PostgreSQL, Cloudinary, Redis/Valkey, migrations, uptime monitoring, health checks, recovery, and deployment verification.

codedevrenderdockerdeployment