JavaScript
- Getting started with JavaScript
- Awesome Book
- Awesome Community
- Awesome Course
- Awesome Tutorial
- Awesome YouTube
- .postMessage() and MessageEvent
- AJAX
- Anti-patterns
- Arithmetic (Math)
- Arrays
- Arrow Functions
- Async functions (async/await)
- Async Iterators
- Automatic Semicolon Insertion - ASI
- Battery Status API
- Behavioral Design Patterns
- Binary Data
- Bitwise operators
- Bitwise Operators - Real World Examples (snippets)
- Faster multiplication or division by powers of 2
- Number's Parity Detection with Bitwise AND
- Swapping Two Integers with Bitwise XOR (without additional memory allocation)
- BOM (Browser Object Model)
- Built-in Constants
- Callbacks
- Classes
- Comments
- Comparison Operations
- Conditions
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- Cookies
- Creational Design Patterns
- Custom Elements
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- Data Manipulation
- Datatypes in Javascript
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- Destructuring assignment
- Detecting browser
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- Evaluating JavaScript
- Events
- execCommand and contenteditable
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- File API, Blobs and FileReaders
- Fluent API
- Functional JavaScript
- Functions
- Generators
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- Global error handling in browsers
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- How to make iterator usable inside async callback function
- IndexedDB
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- JavaScript Variables
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- Linters - Ensuring code quality
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- Modules
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- requestAnimationFrame
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- Same Origin Policy & Cross-Origin Communication
- Scope
- Screen
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- Selection API
- Server-sent events
- Set
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- Strict mode
- Strings
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- Tail Call Optimization
- Template Literals
- The Event Loop
- Tilde ~
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- Transpiling
- Unary Operators
- Unit Testing Javascript
- Using javascript to get/set CSS custom variables
- Variable coercion/conversion
- Vibration API
- WeakMap
- WeakSet
- Web Cryptography API
- Web Storage
- WebSockets
- Workers
JavaScript Bitwise Operators - Real World Examples (snippets) Swapping Two Integers with Bitwise XOR (without additional memory allocation)
Example
var a = 11, b = 22;
a = a ^ b;
b = a ^ b;
a = a ^ b;
console.log("a = " + a + "; b = " + b);// a is now 22 and b is now 11
