https://github.com/shuklaritvik06/nodejsprojects

Learning and Projects using Nodejs :)
https://github.com/shuklaritvik06/nodejsprojects

backend ejs handlebars nodejs nunjucks opensource pugjs

Last synced: 26 days ago
JSON representation

Learning and Projects using Nodejs :)

• Host: GitHub
• URL: https://github.com/shuklaritvik06/nodejsprojects
• Owner: shuklaritvik06
• License: mit
• Created: 2022-03-03T06:58:56.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-04-01T13:01:21.000Z (7 months ago)
• Last Synced: 2024-10-10T23:04:12.817Z (26 days ago)
• Topics: backend, ejs, handlebars, nodejs, nunjucks, opensource, pugjs
• Language: JavaScript
• Homepage:
• Size: 1.38 MB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# NodejsProjects

- [x] Url Shortner

- [x] Todo App

- [x] Blog App

- [x] CLI

- [x] Chat App

- [x] API Proxy

- [x] PostBox

- [x] Shareongo

- [x] Meet&Greet

- [x] Password Protected sharing

- Init Project -> Top Level Code -> Require Modules -> Event Callback Register -> CPU Task Offload to thread pool (4-128) -> Event Loop -> Expired Timer -> IO Pooling -> Set Immediate Callback ->Close callback ->exit 

The Node.js event loop is a crucial aspect that enables non-blocking I/O operations despite JavaScript being single-threaded

1. **Timers Phase:** Executes callbacks scheduled by `setTimeout()` and `setInterval()`.

2. **Pending Callbacks Phase:** Executes I/O callbacks deferred to the next loop iteration.

3. **Idle, Prepare Phase:** Internally used phases.

4. **Poll Phase:** Retrieves new I/O events and executes I/O-related callbacks, blocking when necessary. It can transition to the next phase if certain conditions are met.

5. **Check Phase:** Executes `setImmediate()` callbacks immediately after the poll phase, if scheduled.

6. **Close Callbacks Phase:** Handles close callbacks, such as 'close' events for sockets.