13 Dec 2025
Login form update: basic JS validation for empty email/password ✔️”
#javascriptfundamentals #FrontEnd #LearningInPublic
1
3
36
3 Dec 2024
Starting from scratch - Day3✅
-Learned Lexical Scope, Closure in JS
-JSON Handling (JSON.stringify, JSON.parse)
-setInterval, setTimeout, clearInterval
-Spread operator and it's use case in Array, Object
-Array Destructuring
#buildinpublic #JavascriptFundamentals
1
4
124
11 Nov 2023
🌅 Good morning, coders! Today's #JavaScript journey takes us to the core concept of any programming language - Variables. 🚀🖥️
Variables in JavaScript are like containers that store data values. They're fundamental in handling data and making your code dynamic and flexible. Here's a quick breakdown:
1. **var**: The old-school way to declare variables. It has some quirks with scope, so modern JS has introduced more specific ways.
2. **let**: Introduced in ES6, `let` allows you to declare variables that are limited to the scope of a block statement, like within a loop or an if-else condition. It's a game-changer for controlling where and how your variables exist.
3. **const**: Also a product of ES6, `const` is for declaring variables meant to remain constant. Once a value is assigned to a `const` variable, it can’t be changed. It's perfect for values you know shouldn't change throughout your code.
🤓 Understanding these is key to writing efficient and error-free code. We'll explore how and when to use each of these in upcoming posts!
Stay tuned for more #CodingTips and #JavaScriptFundamentals!
#WebDevelopment #LearnToCode #Variables
1
5
193
10 Sep 2023
👋 Greetings on Day 54 of my #100daysofcodechallenge! Today, we're delving further into the amazing world of JavaScript. 🚀 Let's continue our exploration of fundamental concepts that make this language a powerhouse in web development. #JavaScriptFundamentals #WebDev
1
2
28
1 Sep 2023
⚛️ React Development - Month 1 Recap:
JavaScript fundamentals, React components, hooks, and practical app building! 🛠️
💡 Students are well on their way to mastering React.
#ReactDevelopment #JavaScriptFundamentals
2
141
6) 'var' can be updated & re-declared within its scope.
'let' can be updated but not re-declared.
'const' can neither be updated nor be re-declared.
(As the name suggests const = Constant)
#javascript #JavascriptFundamentals
3
37
30 Dec 2022
Variables in JavaScript # 02
by @ishikastwt from @hashnode
#javascript #variables #javascriptfundamentals
ishikaishani.hashnode.dev/va…
1
11
443
29 Dec 2022
Fundamentals Of JavaScript # 01
by @ishikastwt from @hashnode
#javascript #javascriptfundamentals #console #fundamentals
ishikaishani.hashnode.dev/fu…
3
1
15
1,071
12 Oct 2022
How to Fetch Data in Javascript like a Pro hackernoon.com/how-to-fetch-… #javascript #javascriptdevelopment #webdevelopment #typescript #javascriptframeworks #javascriptfundamentals #hackernoontopstory #programming
1
1
Fundamentals of JavaScript in one image 👇
#viastudy💡
#javascript
#javascriptfundamentals instagram.com/p/CaUVmPuhB4-/…
1
1
when #let and #const calls outside of the block scope is undefined.
Unless if you want to mess it with #var then call it outside but not recommended.
#100DaysOfCode #javascriptfundamentals
#softwareengineeringdream
1
11 Sep 2021
2
4
16 Aug 2021
We're excited to announce our Fall courses for @albanycancode and #Kingstoncancode! We are bringing back two very popular courses: #FrontEndWebDevelopment & #JavaScriptFundamentals, along with Microsoft #Azure & #SoftwareDevelopmentCycle.
Learn more here: albanycancode.org/for-studen…
1
2
19 Nov 2020
Very nice article on JavaScript functions by @coderholic_ from @hashnode
#javascript #javascriptfundamentals #functions #iife techsharp.hashnode.dev/under…
1
2
12 Nov 2020
"Coding 101: Who is Json?" by @datageneralist hackernoon.com/coding-101-wh… #json #javascriptfundamentals
3
20 Oct 2020
"Coding 101: Who is Json?" by @datageneralist hackernoon.com/coding-101-wh… #json #javascriptfundamentals
4
13 Oct 2020
"Coding 101: Who is Json?" by @datageneralist hackernoon.com/coding-101-wh… #json #javascriptfundamentals
2
13 Apr 2020
"What Are Template Literals In Javascript And Why You Should Use Them" by @ManikGeek hackernoon.com/what-are-temp… #javascript #javascriptfundamentals
1
2
22 Mar 2020
"What Are Template Literals In Javascript And Why You Should Use Them" by @ManikGeek hackernoon.com/what-are-temp… #javascript #javascriptfundamentals
4
14 Mar 2020
"What Are Template Literals In Javascript And Why You Should Use Them" by @ManikGeek hackernoon.com/what-are-temp… #javascript #javascriptfundamentals
1
3