You want to serve static files from two folders: public at root and uploads under /files. Which code correctly sets this up?

hard📝 Application Q8 of 15

Node.js - HTTP Module

You want to serve static files from two folders: public at root and uploads under /files. Which code correctly sets this up?

Aapp.use('/files', express.static('public')); app.use(express.static('uploads'));

Bapp.use(express.static('public')); app.use('/files', express.static('uploads'));

Capp.use('/public', express.static('public')); app.use('/uploads', express.static('uploads'));

Dapp.use(express.static('uploads')); app.use('/files', express.static('public'));

Step-by-Step Solution

Solution:

Step 1: Serve 'public' folder at root
Using app.use(express.static('public')); serves files in 'public' at root URL.
Step 2: Serve 'uploads' folder under '/files'
Using app.use('/files', express.static('uploads')); serves 'uploads' files under '/files' path.
Final Answer:
app.use(express.static('public')); app.use('/files', express.static('uploads')); -> Option B
Quick Check:
Mount paths define URL prefixes for static folders [OK]

Quick Trick: Use multiple app.use with different mount paths for static folders [OK]

Common Mistakes:

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