Difference between Null and Undefined types in JavaScript
https://dev.to/zahrakhadijha/the-difference-between-null-and-undefined-in-javascript-51gc
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Some cheats on how to sort Array data with JavaScript
https://javascript.plainenglish.io/6-javascript-code-snippets-for-sorting-arrays-56a7049f831
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#null #undefined #snippet #sort
https://dev.to/zahrakhadijha/the-difference-between-null-and-undefined-in-javascript-51gc
---
Some cheats on how to sort Array data with JavaScript
https://javascript.plainenglish.io/6-javascript-code-snippets-for-sorting-arrays-56a7049f831
---
#null #undefined #snippet #sort
How to check empty String and null value in JavaScript
https://www.freecodecamp.org/news/javascript-check-empty-string-checking-null-or-empty-in-js/
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JavaScript-based code optimization tips
https://blog.devgenius.io/7-simple-optimization-tips-in-javascript-18aa2211dafb
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Take a look at some of the new features in JavaScript ES2022
https://betterprogramming.pub/es2022-features-javascript-a9f8f5dcba5a
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#string #null #checking #es2022
https://www.freecodecamp.org/news/javascript-check-empty-string-checking-null-or-empty-in-js/
—-
JavaScript-based code optimization tips
https://blog.devgenius.io/7-simple-optimization-tips-in-javascript-18aa2211dafb
—-
Take a look at some of the new features in JavaScript ES2022
https://betterprogramming.pub/es2022-features-javascript-a9f8f5dcba5a
—-
#string #null #checking #es2022
freeCodeCamp.org
JavaScript Check Empty String – Checking Null or Empty in JS
There are a number of reasons why you might need to check if a string is empty or not. One of the most important reasons is when you're retrieving data from a database, API, or input field. In this article, you will learn how to check if a sting is
Freecodecamp's long and important exercise on how to manipulate DOM with JavaScript
https://www.freecodecamp.org/news/javascript-dom-manipulation/
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Checks whether a variable is null or not
https://www.freecodecamp.org/news/javascript-nullable-how-to-check-for-null-in-js/
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Several ways to reverse String in JavaScript
https://www.freecodecamp.org/news/reversing-a-string-in-javascript-invert-a-string-with-the-js-reverse-method/
#dom #null #reverse #string
https://www.freecodecamp.org/news/javascript-dom-manipulation/
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Checks whether a variable is null or not
https://www.freecodecamp.org/news/javascript-nullable-how-to-check-for-null-in-js/
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Several ways to reverse String in JavaScript
https://www.freecodecamp.org/news/reversing-a-string-in-javascript-invert-a-string-with-the-js-reverse-method/
#dom #null #reverse #string
freeCodeCamp.org
JavaScript DOM Manipulation Course
In website development, DOM stands for Document Object Model. It is a programming interface that allows us to create, change, or remove elements from a website document. DOM manipulation is when you use JavaScript to add, remove, and modify elements ...
Getting to know the Singleton design pattern in JavaScript
https://www.freecodecamp.org/news/singleton-design-pattern-with-javascript/
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See the difference between null, undefined, and undeclared
https://dev.to/anewman15/in-javascript-whats-the-difference-between-a-variable-that-is-null-undefined-and-undeclared-j1f
#singleton #pattern #null #undefined
https://www.freecodecamp.org/news/singleton-design-pattern-with-javascript/
---
See the difference between null, undefined, and undeclared
https://dev.to/anewman15/in-javascript-whats-the-difference-between-a-variable-that-is-null-undefined-and-undeclared-j1f
#singleton #pattern #null #undefined
freeCodeCamp.org
Singleton Design Pattern – How it Works in JavaScript with Example Code
At one point or another, you might need to use global state inside your React apps. This lets you have your data in one place and make sure the required components can access it. To help you do this, you'll often use some sort of state management lib...
Checking whether a variable is Null or not in Javascript
https://www.freecodecamp.org/news/javascript-nullable-how-to-check-for-null-in-js/
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How to read JSON data using JavaScript
https://www.freecodecamp.org/news/how-to-read-json-file-in-javascript/
#json #null
https://www.freecodecamp.org/news/javascript-nullable-how-to-check-for-null-in-js/
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How to read JSON data using JavaScript
https://www.freecodecamp.org/news/how-to-read-json-file-in-javascript/
#json #null
freeCodeCamp.org
JavaScript Nullable – How to Check for Null in JS
Sometimes you've gotta check to make sure that nothing isn't actually...nothing. 😲❗❓ In JavaScript, null is a primitive type intentionally containing the value of null. Undefined is a primitive type and represents a variable you declare without initiating…
Practice using Day JS for date and time manipulation
https://blog.openreplay.com/working-with-dates-and-times-with-day-js
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Take a look at some of the new features of ES2022 that are already available to try
https://betterprogramming.pub/new-features-in-javascript-2022-b3ffadd1b261
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Removing null values from a JavaScript Array
https://medium.com/@gaelgthomas/remove-null-values-from-array-in-javascript-988298b01e3b
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Several ways to mock API server to help with front end development
https://www.syncfusion.com/blogs/post/javascript-api-mocking-techniques.aspx
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#date #dayjs #mocking #null #es2022 #array
https://blog.openreplay.com/working-with-dates-and-times-with-day-js
—-
Take a look at some of the new features of ES2022 that are already available to try
https://betterprogramming.pub/new-features-in-javascript-2022-b3ffadd1b261
—-
Removing null values from a JavaScript Array
https://medium.com/@gaelgthomas/remove-null-values-from-array-in-javascript-988298b01e3b
—-
Several ways to mock API server to help with front end development
https://www.syncfusion.com/blogs/post/javascript-api-mocking-techniques.aspx
—-
#date #dayjs #mocking #null #es2022 #array
Openreplay
Working with Dates and Times with Day.js
Learn how to use this modern alternative to Moment.js
Multiple one-line or one-liner functions that can be used in JavaScript projects
https://javascript.plainenglish.io/19-killer-javascript-one-liners-thatll-make-you-look-like-a-pro-fce9b524e45e
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Some JavaScript developer interview questions at "FANG" company
https://betterprogramming.pub/5-tricky-javascript-fang-interview-questions-fb3112002ca8
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Removing null values in a JavaScript Array
https://medium.com/@gaelgthomas/remove-null-values-from-array-in-javascript-988298b01e3b
#oneliner #array #null #fang
https://javascript.plainenglish.io/19-killer-javascript-one-liners-thatll-make-you-look-like-a-pro-fce9b524e45e
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Some JavaScript developer interview questions at "FANG" company
https://betterprogramming.pub/5-tricky-javascript-fang-interview-questions-fb3112002ca8
—-
Removing null values in a JavaScript Array
https://medium.com/@gaelgthomas/remove-null-values-from-array-in-javascript-988298b01e3b
#oneliner #array #null #fang
The difference between var, let, and const in JavaScript
https://www.freecodecamp.org/news/differences-between-var-let-const-javascript/
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The difference between null and undefined in JavaScript
https://javascript.plainenglish.io/what-is-the-difference-between-null-and-undefined-in-javascript-6e9b6b6b77ad
#var #let #const #null #undefined
https://www.freecodecamp.org/news/differences-between-var-let-const-javascript/
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The difference between null and undefined in JavaScript
https://javascript.plainenglish.io/what-is-the-difference-between-null-and-undefined-in-javascript-6e9b6b6b77ad
#var #let #const #null #undefined
freeCodeCamp.org
var, let, and const in JavaScript – the Differences Between These Keywords Explained
By Dillion Megida In JavaScript, you can declare variables with the var, let, and const keywords. But what are the differences between them? That's what I'll explain in this tutorial. I have a video version of this topic you can check out as well. 😇...