Node.js Lab

Node.js Lab
http://leonguyen.com

Transcript

1. LeoNguyen.com
   

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2. Outline
   - Node.js References (leonguyen.com/nodejs/references.html)
   - Express.js References (leonguyen.com/nodejs/expressjs/references/)
   - Node.js Sites (leonguyen.com/nodejs/Sites.html)
   - Lab 01: Node.js
   - Lab 02: Express.js
   

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3. Lab 01
   Node.js
   

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4. Outline
   - Lab 01: Introduction to Node.js
   

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5. Outline
   - Install Node.js on Windows
   - Install Node.js on Linux
   - Write a Hello Console
   - Write a Hello HTTP
   - Write a Hello TCP
   - Write a Hello UDP
   

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6. Overview
   

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7. Overview (cont)
   

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8. Overview (cont)
   

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9. Overview (cont)
   

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10. Exercise 1
    Install Node.js
    

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11. Task 1 - On Windows
    - Goto Node.js download site nodejs.org/download (See: youtu.
    be/n9cs8Bmb6KU)
    - Check version: using command node -v (See: youtu.be/-hZ9-qkxxOc)
    

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12. Task 1 - On Linux
    - Install on Ubuntu (See: youtu.be/8widdkdSo58)
    - Install on CentOS (See: youtu.be/bPObquO4FCM)
    - Check version: using command node -v (See: youtu.be/-hZ9-qkxxOc)
    

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13. Exercise 2
    Write a Hello Console
    

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14. Task 1 - Write a hello-console.js
    - Enter code: https://gist.github.com/leonguyen/6472852
    

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15. Task 2 - Run
    - Using command: node hello-console.js (See: youtu.be/LxGlcdR53To)
    

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16. Exercise 3
    Write a Hello HTTP
    

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17. Task 1 - Write a hello-http.js
    - Enter code: https://gist.github.com/leonguyen/6492146
    

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18. Task 2 - Run
    - Using command: node hello-http.js (See: youtu.be/IpafeSP6_dg)
    

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19. Task 3 - Run
    - Go to: http://localhost:8000/
    

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20. Exercise 4
    Write a Hello TCP
    

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21. Task 1 - Write a hello-tcp.js
    - Enter code: https://gist.github.com/leonguyen/6492200
    

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22. Task 2 - Run
    - Using command: node hello-tcp.js (See: youtu.be/5_dVVRmcjWg)
    

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23. Exercise 5
    Write a Hello UDP
    

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24. Task 1 - Write a hello-udp.js
    - Enter code: https://gist.github.com/leonguyen/6492554
    

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25. Task 2 - Write a client-hello-udp.js
    - Enter code: https://gist.github.com/leonguyen/6492588
    

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26. Task 3 - Run UDP
    - Using command: node hello-udp.js (See: youtu.be/3SzAxXu2zDI)
    

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27. Task 4 - Run UDP Client
    - Using command: node client-hello-udp.js (See: youtu.
    be/syyp0TWQd4U)
    

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28. Lab 02
    Express.js
    

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29. Outline
    - Install and config Express.js
    - Generate an application
    - MySQL
    

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30. Exercise 1
    Install and config Express.js
    

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31. Task 1 - Create package.json
    - Check NPM: using command npm -v (See: youtu.be/_x3EzBCBd_o)
    - Enter code: https://gist.github.com/leonguyen/6504935
    

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32. Task 2 - Install Express.js
    - Install Express: using command npm install (See: youtu.
    be/umjcT1sH22Q) or npm install -g express (for available from
    anywhere)
    - Check Express: using command express --version (See: youtu.
    be/a8H41rePUJM)
    

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33. Exercise 2
    Generate an application
    

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34. Task 1 - Generate an application
    - Using command express --sessions --css stylus --ejs [nodeapp] (See:
    youtu.be/7QMhdISI-7s)
    

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35. Task 2 - Install dependencies
    - Using command npm install (See: youtu.be/qgi16SrXcTI)
    

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36. Task 3 - Run
    - Using command node app (See: youtu.be/xFBKkD4xC5w)
    

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37. Task 4 - Run
    - Go to: http://localhost:3000 and http://localhost:3000/users
    

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38. Exercise 3
    MySQL
    

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39. Task 1 - Install MySQL
    - Using command npm install mysql
    See: youtu.be/uEWKuQQiPVs, youtu.be/CB80P8_i7gg (CentOS)
    

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