Day 05 Integration & Deployment

Advanced Cursor: Workflows for Real Projects

Individual features are useful. A daily workflow that makes you consistently 2-3x faster is transformational. Build the habits and workflows that compound over time.

~1 hour Hands-on Precision AI Academy

Today’s Objective

Individual features are useful. A daily workflow that makes you consistently 2-3x faster is transformational. Build the habits and workflows that compound over time.

A personal Cursor workflow document: keyboard shortcuts memorized, a project setup checklist with .cursorrules template, and a decision tree for which Cursor feature to use in any situation.

The Keyboard Shortcuts That Matter

You don't need to memorize every shortcut. These six cover 90% of daily Cursor use:

Core Cursor Shortcuts
TEXT
Tab → Accept AI completion
Escape → Reject AI completion
Cmd+K → Inline edit selected code
Cmd+L → Open/focus Chat
Cmd+Shift+I → Open Composer
Cmd+Shift+L → Add selection to Chat

# Also useful:
Cmd+. → Quick fix / apply suggestion
@ → In chat: open @mention picker

Spend 15 minutes intentionally practicing each shortcut until they're automatic. Speed comes from muscle memory, not reading documentation.

Feature Implementation Workflow

When you need to implement a new feature, this workflow minimizes wasted effort:

Feature Implementation Workflow
TEXT
1. PLAN (Chat): @Codebase "I want to add [feature]. Where should I put it? What existing code is relevant? What's the right architecture?"

2. IMPLEMENT (Composer): Write a specific Composer prompt using the plan from step 1. Include constraints. Reference existing files with @mentions.

3. REVIEW (you): Read every generated file. Check against your .cursorrules. Note anything wrong.

4. FIX (Cmd+K or Chat): Use Cmd+K for specific file edits. Use Chat to understand and fix anything wrong.

5. TEST (Composer): "Add tests for the feature in @routes/new_feature.py"

Cursor for Legacy Code and Code Review

Two high-value workflows that most developers don't think to use Cursor for:

Understanding legacy code:

Legacy Code Workflow
TEXT
# In Chat with the file open:
"Read this entire file and tell me:
1. What does it do overall?
2. What are the 3 most important functions?
3. What's confusing or poorly written?
4. What would I need to know to modify this safely?"

Pre-commit code review:

Code Review Prompt
TEXT
# In Chat with changed files selected:
"Review these changes before I commit.
Check for:
- Security issues (injection, exposure of secrets, auth bypass)
- Performance problems (N+1 queries, unnecessary loops)
- Edge cases I'm not handling
- Anything that will break other parts of the codebase

@git show me what changed."

Running this review before every commit takes 5 minutes and catches the kinds of bugs that waste hours in production. Make it a non-negotiable step in your workflow.

100%

Supporting Resources

Go deeper with these references.

Cursor
Cursor Documentation Official Cursor IDE documentation covering features, keybindings, and configuration.
YouTube
Cursor AI Tutorials Community video tutorials demonstrating Cursor workflows in real projects.
GitHub
Awesome Cursor Rules Community-shared .cursorrules files for popular frameworks and languages.

Day 5 Checkpoint

Before moving on, make sure you can answer these without looking:

Course Complete
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