NodeJs for Beginners Session-03

1. Workshop
@
Ramnshee Infotech
By Jainul Musani
3
SESSION:03

2. Node.js Package Manager - NPM
 Node Package Manager (NPM) is a command line
tool that installs, updates or uninstalls Node.js
packages in your application.
 It is also an online repository for open-source
Node.js packages.
 The node community around the world creates
useful modules and publishes them as packages in
this repository.
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3. Node.js Package Manager - NPM
 NPM is included with Node.js installation.
 After you install Node.js, verify NPM installation by writing
the following command in terminal or command prompt.
 If you have an older version of NPM then you can update it to
the latest version using the following command.
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4. Install Package Locally
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5. Add Dependency into package.json
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6. Install Package Globally
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Update Package
Uninstall Package

7. Install Package Globally
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Update Package
Uninstall Package

8. Create NodeJs web server
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Steps – Create HTTP Web Server
Step 1 : Include HTTP Module
Step 2 : Create Server
Step 3 : Prepare response
Step 4 : Run the Web Server
Step 5 : Test the Web Server

9. Create NodeJs web server
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10. Create NodeJs web server
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