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@Thepracticaldev

A constructive and inclusive social network for software developers. With you every step of your journey.

  • 10,436articles · 30d
  • 6+ hour agolatest article
  • Aug 15, 2026earliest in window
  • 97%with images
  • 292avg words
articles per day
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  • Science & Technology 9,516
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  • Finance 331
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News

DEV Community
dev.to > sonia_imorgan > javascript-javascript-javascript-3dm8

JavaScript! JavaScript! JavaScript!

3+ week, 6+ day ago   (416+ words) In JavaScript! JavaScript! JavaScript!...Many people say JavaScript is complex, complicated, and hard to understand....Some even compare it to Python and wonder why JavaScript has to be this way....But maybe JavaScript was never meant to be understood at…...

DEV Community
dev.to > tanu_priya > javascript-event-loop-how-does-javascript-handle-multiple-tasks-bc0

JavaScript Event Loop: How Does JavaScript Handle Multiple Tasks?

2+ week, 3+ day ago   (738+ words) That means it has one main thread and can execute one piece of JavaScript at a time....The Call Stack is where JavaScript executes functions. Think of it as a stack of tasks....This is why JavaScript is synchronous by…...

DEV Community
dev.to > manpreet_ss > namaste-javascript-complete-notes-29p8

Namaste JavaScript — Complete Notes

1+ week, 4+ day ago   (1397+ words) Tagged with interview, javascript, programming, tutorial....

DEV Community
dev.to > abimanyu_p_9e75/12/4634d2a4 > closure-in-javascript-4bdl

Closure in javascript

6+ day, 23+ hour ago   (326+ words) Closures are one of the most important concepts in JavaScript....The word "remembers" here doesn't mean that JavaScript literally copies the variables into the function...This ability to preserve state is one reason closures are so useful in JavaScript....

DEV Community
dev.to > abimanyu_p_9e75/12/4634d2a4 > arrays-in-javascript-2ojp

Arrays in JavaScript

1+ week, 5+ day ago   (404+ words) An array in JavaScript is a data structure used to store multiple values in a single variable. we can...The first argument, 1, tells JavaScript where to start....Therefore, starting from index 1, JavaScript removes two elements: "Banana" and "Mango"....

DEV Community
dev.to > abishek_m_82 > loops-in-javascript-1beg

🔄 Loops in JavaScript

2+ week, 1+ day ago   (426+ words) Instead of writing the same type of code again and again, JavaScript provides loops....JavaScript provides different types of loops: Let's look at each loop one by one....

DEV Community
dev.to > nandhu_1105 > javascript-variables-37i8

JavaScript "Variables"

2+ week, 1+ day ago   (126+ words) Hi all, I learned about variables in JavaScript recently....var a=1; var b=1; var c=a-b; Automatically a=10; b=5; c=a-b; Hi all, I learned about variables in JavaScript...

DEV Community
dev.to > abimanyu_p_9e75/12/4634d2a4 > lexical-environment-in-javascript-5813

Lexical Environment in JavaScript

1+ week, 1+ day ago   (19+ words) A Lexical Environment in JavaScript is a place where......Tagged with webdev, javascript, programming, tutorial....

DEV Community
dev.to > abishek_m_82 > lexical-scope-in-javascript-13c3

Lexical Scope in JavaScript

5+ day, 21+ hour ago   (193+ words) In JavaScript, scope means the area where a variable can be accessed....There are different types of scope in JavaScript. One important concept is Lexical Scope....When JavaScript needs a variable, it first checks the current scope....Lexical Scope is…...

DEV Community
dev.to > abishek_m_82 > callback-function-in-javascript-5g67

Callback Function in JavaScript

6+ day, 22+ hour ago   (22+ words) A callback function is an important concept in JavaScript. It is commonly used when one function......Tagged with javascript, webdev, programming, beginners....

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