Articles
From Autocomplete to Agents: How AI Coding Methods Are Evolving
Adapt to AI coding tools by strengthening specification, context, tests, bounded delegation, diff review, and explanation.
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Testing
Articles
A Beginner’s First Programming Workflow
Use an understand–plan–change–run–test–checkpoint loop that works with Git or a course's required submission method.
Articles
How to Review AI-Generated Code
Review generated code line by line for requirements, assumptions, dependencies, tests, security, scope, and explainability.
Articles
AI Can Be Confident and Wrong
Recognize invented citations and APIs, sample-only code, hidden assumptions, and unnecessary complexity in AI output.
Articles
Automate Deterministic Work with Code
Replace repeated prompts with tested code when inputs, outputs, operations, and failures can be defined explicitly.
Articles
A Project Structure That Encourages Good Habits
Organize source, tests, documentation, scripts, and examples in a small project skeleton that makes expected work easy to find.
Articles
Define “Done” Before You Start
Write observable success criteria for scope, behavior, tests, documentation, and delivery before beginning a project.
Articles
Test the Expected, the Boundary, and the Invalid
Design a small meaningful test set covering normal behavior, important boundaries, and invalid inputs.