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.
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YouTube
Cursor AI Tutorials Community video tutorials demonstrating Cursor workflows in real projects.
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GitHub
Awesome Cursor Rules Community-shared .cursorrules files for popular frameworks and languages.
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Day 5 Checkpoint

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

Course Complete
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