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problem encountered running 'npm start' in "Programming WebRTC" book

sabavidyo

sabavidyo

problem encountered running 'npm start' in "Programming WebRTC" book

Hello Karl @karlstolley,
In the section called “Finding Your Way Around the Code Directory” you write:
“…you can simply run npm start on your command line to fire up the server”.

But doing so I get:

ksrtc@0.2.0 start

PUBLIC=www DEBUG=signaling-server: node ./scripts/start-server

‘PUBLIC’ is not recognized as an internal or external command,
operable program or batch file.

Can you please help me with this.

Yehuda

5 comments
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First Post!

karlstolley

karlstolley

Author of WebRTC: Build Real-Time Web Applications in the Browser

Sure, Yehuda. Those are just shell variables, so let’s start with some really basic things:

  1. What operating system are you running?
  2. What version of node are you running (node -v will tell you)
  3. What version of npm are you running (npm -v for that)
  4. What exact command did you run? npm run start is what you need to run – ksrtc@0.2.0 is not itself executable.

Let me know if you have any success, or further trouble. We’ll get this sorted out!

Karl

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