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Parwinder ๐Ÿ‘จ๐Ÿปโ€๐Ÿ’ป profile picture

Parwinder ๐Ÿ‘จ๐Ÿปโ€๐Ÿ’ป

Happy, cheerful, confident. Web developer based out of Chicago :)

Location Chicago, IL Joined Joined onย  Personal website http://bhagat.me github website twitter website

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Software Architect

IIFE: Immediately Invoked Function Expressions

IIFE: Immediately Invoked Function Expressions

31
Comments 3
2 min read

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Polymorphism in JavaScript

Polymorphism in JavaScript

8
Comments
1 min read
Memoization in JavaScript

Memoization in JavaScript

86
Comments 6
1 min read
Currying

Currying

9
Comments
1 min read
Terminal of Choice: iTerm2

Terminal of Choice: iTerm2

34
Comments 4
6 min read
Git Ignore Locally: Ignore Files in Local Copy

Git Ignore Locally: Ignore Files in Local Copy

6
Comments
1 min read
Extending JavaScript Built-in Classes/Objects

Extending JavaScript Built-in Classes/Objects

11
Comments
2 min read
Class: Static Members

Class: Static Members

8
Comments
2 min read
What are, Mixins?

What are, Mixins?

63
Comments 7
2 min read
Class Inheritance

Class Inheritance

8
Comments
1 min read
Classes in JS: Public, Private and Protected

Classes in JS: Public, Private and Protected

59
Comments 6
3 min read
Classes, Not Just Syntactic Sugar

Classes, Not Just Syntactic Sugar

23
Comments
3 min read
Classes in JavaScript: Basics

Classes in JavaScript: Basics

26
Comments 1
2 min read
JavaScript Types: Symbol

JavaScript Types: Symbol

31
Comments
2 min read
Array Filter Explained

Array Filter Explained

8
Comments 1
1 min read
Array Reduce

Array Reduce

8
Comments
2 min read
Array Map Explained

Array Map Explained

15
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2 min read
Prototypical Inheritance

Prototypical Inheritance

32
Comments 4
4 min read
Map vs MergeMap vs SwitchMap

Map vs MergeMap vs SwitchMap

40
Comments 2
3 min read
Error Handling in Observables

Error Handling in Observables

23
Comments 1
4 min read
Observable Operators: Merge & Concat

Observable Operators: Merge & Concat

9
Comments
2 min read
Hot vs Cold Observables

Hot vs Cold Observables

19
Comments
3 min read
Replay & Async Subject (Observables)

Replay & Async Subject (Observables)

8
Comments
2 min read
Subjects & Behavior Subject (Observables)

Subjects & Behavior Subject (Observables)

10
Comments
3 min read
Built-in Observable Creation

Built-in Observable Creation

11
Comments
4 min read
Creating Custom RxJS Operator

Creating Custom RxJS Operator

33
Comments
3 min read
Creating Observables: Part II

Creating Observables: Part II

8
Comments
3 min read
Creating Observables: Part I

Creating Observables: Part I

7
Comments
3 min read
The Empty Statement in JavaScript

The Empty Statement in JavaScript

31
Comments 5
1 min read
Operators & Subscription in Observables

Operators & Subscription in Observables

10
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2 min read
8 Features From ES2020/ES11 You Should Know!

8 Features From ES2020/ES11 You Should Know!

18
Comments
4 min read
What are, Observables?

What are, Observables?

33
Comments
3 min read
Destructuring Arrays

Destructuring Arrays

7
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2 min read
Truly Understand Bind, Call & Apply

Truly Understand Bind, Call & Apply

72
Comments 6
3 min read
Async/Await: Error Handling

Async/Await: Error Handling

38
Comments 1
3 min read
Async/Await: Common Mistakes

Async/Await: Common Mistakes

33
Comments 2
3 min read
Async/Await: Introduction

Async/Await: Introduction

92
Comments 6
2 min read
New Promise Methods: allSettled & any

New Promise Methods: allSettled & any

7
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2 min read
Promises: Chaining, Error Handling & Operators

Promises: Chaining, Error Handling & Operators

10
Comments 2
5 min read
Promises: Introduction

Promises: Introduction

19
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2 min read
Arrow Function and The new, arguments & super Keyword!

Arrow Function and The new, arguments & super Keyword!

14
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2 min read
Timers & Intervals

Timers & Intervals

25
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1 min read
VS Code: Why and How

VS Code: Why and How

42
Comments 6
5 min read
Optional Chaining

Optional Chaining

10
Comments
3 min read
Strict Mode in JavaScript

Strict Mode in JavaScript

10
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2 min read
Callback Functions & Callback Hell

Callback Functions & Callback Hell

20
Comments 3
4 min read
Arrow functions & this keyword

Arrow functions & this keyword

15
Comments
3 min read
this Keyword in JavaScript

this Keyword in JavaScript

15
Comments
2 min read
Arrow Function: Basics

Arrow Function: Basics

11
Comments 7
1 min read
JS: Switch Statement Explained

JS: Switch Statement Explained

12
Comments
3 min read
Event Capturing

Event Capturing

9
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1 min read
Event Bubbling

Event Bubbling

9
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2 min read
Events & Event Handling

Events & Event Handling

9
Comments
3 min read
Lesser-Known JavaScript Tricks

Lesser-Known JavaScript Tricks

84
Comments 12
2 min read
JavaScript: For Loop

JavaScript: For Loop

7
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2 min read
JavaScript: Do While Loop

JavaScript: Do While Loop

32
Comments 2
1 min read
JavaScript: While Loop

JavaScript: While Loop

11
Comments 1
1 min read
10 Methods of String Reversal in JavaScript!

10 Methods of String Reversal in JavaScript!

6
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2 min read
Rest Endpoint using Deno & Oak

Rest Endpoint using Deno & Oak

5
Comments
5 min read
JavaScript: Type Conversion

JavaScript: Type Conversion

9
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2 min read
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