Developer Essentials
Modern Developer Workflow
From idea to deployment—how real projects flow.
Professional development follows a clear path: plan, code, test, and deploy. Understanding this workflow helps you work like a real developer from day one.
The development lifecycle
Four main phases:
1
Setup
Create repo, clone locally, install dependencies. Your project has a home.
2
Develop
Write code, commit often, push to remote. Use branches for features.
3
Test
Run tests, fix bugs, review code. Quality before deployment.
4
Deploy
Build, deploy to staging or production. Monitor and iterate.