Jinali Ghogharijinali.hashnode.dev·Mar 13, 2024Difference Between var & dynamic keywords in dartCertainly! In simple terms: var in Dart: Use var when you want the Dart compiler to figure out and set the type of a variable based on the value it is assigned. The type is determined at compile-time and remains fixed once assigned. Exampl...DiscussDartvar
Subham Singhblogs.subhamsingh.tech·Aug 15, 2023Understanding the Differences: var vs let keyword in JavaScriptLike every other programming language variable declaration is vital for storing and handling data, it enables the dynamic behavior of your programs. They help manage scope, improve memory efficiency, and play a crucial role in creating flexible and a...Discuss·59 readsJavaScript - Basics to Advancedvar
Nabila Alamnabilaalam.hashnode.dev·Apr 29, 2023Mastering Variable Declaration: Exploring var, let, and const in JavaScriptIntroduction: Variable declaration and importance in programming: Variable declaration is the process of reserving memory space and assigning a name to store values in programming. In JavaScript, we can use keywords like var, let, or const to declare...Discuss·64 readsvariables
Shuddhi Jainshuddhi08.hashnode.dev·Mar 12, 2023AR and VR: Implications to the futureHaven't you ever imagined what it would be like to enter a wholly virtual space or to see digital content overlaid in the real world around you? With AR and VR technologies continuing to evolve how we interact with educational material and learn, th...Discuss·41 readsBlogging
Arpitha Rajeevarpitha-rajeev.hashnode.dev·Dec 10, 2022Everything you should know about var, const, and letI am into JavaScript for more than a year now and this language keeps surprising me even with the topics I thought I already knew. One such is the difference between var, const, and let. After reading the book JavaScript: The Definitive Guide by Davi...Discuss·245 readsJavaScript
ekene paulapkblogz.hashnode.dev·Dec 4, 2022Difference between let ,var and constA variable declaration is simply telling the computer that a variable exists and what value it should start with. Similar to other programming languages JavaScript also allows for the declaration of variables. There are three keywords in JavaScript t...Discuss·93 readsvariables
Manpreet Singhmanpreetcoder.hashnode.dev·Aug 21, 2022Let and Var Difference JavaScriptIn javascript, we can define variables in 4 ways In this article, we talk about the difference between var and let. Let and Var In JavaScript, the keywords var and let are used to declare variables. The let keyword was introduced in 2015 known as E...Discuss·2 likes·91 readsJavaScript
SAM Rsamrx9999.hashnode.dev·Jun 30, 2022Javascript-variableHello All, Welcome back here. In Last Episode we have seen a bit details about what is javascript and why it is. Today we are going through a lesson inside the Javascript. Yeah Let's Just Sit Back Read Back and Enjoy. Well, Yes. We All came through ...Discuss·125 readsJavaScript
Diksha Dhotedikshadhote.hashnode.dev·Jun 6, 2022what lead to the creation of let, const identifier in JS?In this article we will see : How JavaScript engine allocates memory and value to variables in different phases? Scope of variables in JavaScript Hoisting of var Hoisting of let , const How the JavaScript engine allocates memory and value to variab...Discuss·3 likes·152 readsJavaScript
