Research suggests there are seven JavaScript language elements developers lookup more than any other. While you might not be able to write a complete JavaScript program using only these features, you most certainly won't get far without them. #JavaScript #Language #Technology
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𝗪𝗵𝗮𝘁 𝗮𝗿𝗲 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗼𝗻𝗲 𝗹𝗶𝗻𝗲𝗿𝘀? 👇 JavaScript 𝗼𝗻𝗲-𝗹𝗶𝗻𝗲𝗿𝘀 𝗮𝗿𝗲 𝘀𝗵𝗼𝗿𝘁 𝗽𝗶𝗲𝗰𝗲𝘀 𝗼𝗳 𝗰𝗼𝗱𝗲 that perform a task or solve a problem in just one line. They use JavaScript's built-in features, like array methods and ternary operators, to keep the code brief and efficient. These one-liners are popular because they make the code simpler and easier to read. By doing more with less code, they help developers write clean and concise programs quickly. 𝗛𝗲𝗿𝗲 𝗮𝗿𝗲 𝘀𝗼𝗺𝗲 𝘂𝘀𝗲𝘀 𝗼𝗳 𝗝𝗦 𝗼𝗻𝗲 𝗹𝗶𝗻𝗲𝗿𝘀 : ➽ Simplifying Array Operations ➽ Conditional Assignments ➽ Data Transformation ➽ Filtering Data ➽ Calculations ➽ String Manipulation ➽ Object Property Access ➽ Creating Small Functions ➽ Ternary Operations ➽ Quick Debugging and Logging Want to explore different javascript one liners ? You can check detailed article from here - https://lnkd.in/d4UyzYNZ #js #javascript #oneliners #webdevelopment #softwaredevelopment #xtremethoughtssofttech
JavaScript 7 Simple One Liners to work with Arrays - Xtreme Thoughts
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Ready to take your JavaScript skills to the next level? Here are 10 advanced interview questions to challenge even the most seasoned developers: 1) Explain Event Loop and its phases in JavaScript. Follow-up: How does the event loop handle asynchronous operations like setTimeout and Promises? 2) What is a closure in JavaScript, and how does it work? Follow-up: How can closures cause memory leaks? How can these leaks be prevented? 3) Describe how JavaScript's prototypal inheritance works. Follow-up: How does prototypal inheritance differ from classical inheritance in other languages like Java? 4) What are the differences between call, apply, and bind methods in JavaScript? Follow-up: Can you give an example where each method is used? 5) Explain the concept of "hoisting" in JavaScript. Follow-up: How does hoisting affect the way we declare variables and functions? 6) What is the difference between == and === in JavaScript? Follow-up: Can you explain some edge cases where == might behave unexpectedly? 7) How does the this keyword work in JavaScript? Follow-up: How does this behave in arrow functions compared to regular functions? 8) What are generators in JavaScript, and how do they differ from regular functions? Follow-up: How can generators be used to implement asynchronous programming patterns? 9) Can you explain the concept of "currying" in JavaScript? Follow-up: How can currying improve code reusability and function composition? 10) What are Promises and how do they differ from callbacks? Follow-up: Can you explain the difference between .then() and async/await? When would you choose one over the other? Test yourself or challenge your peers. Let's dive deep into the intricacies of JavaScript! #JavaScript #CodingInterviews #FrontendDevelopment #WebDevelopment #Programming
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WebAssembly is faster than JavaScript in certain cases. But why? This post is the answer for that. It helps you understand what is happening behind the scenes of both JavaScript and WebAssembly world. Check it out - https://lnkd.in/gGSeNYqc #WebAssembly #WASM #JavaScript #WebDevelopment
Why WebAssembly is faster than JavaScript
hemath.dev
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Understanding Currying in JavaScript: What, Why, How, and Where: Transforming Functions for Flexibility and Reusability in JavaScript JavaScript is a versatile language, and one of its powerful features is the ability to manipulate functions in various ways. One such manipulation is currying. If you’ve ever wondered what currying is, why it’s useful, how to implement it, and where to apply it, this article is for you. https://lnkd.in/gnDFyUgG #ps #publicissapient #publicisgroupe #JavaScript #Coding #WebDevelopment #Programming #Frontend #javascripttips #javascriptinterviews
Understanding Currying in JavaScript: What, Why, How, and Where
rakeshkumar-42819.medium.com
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🔄 Type Conversion in JavaScript Type conversion is a key concept in JavaScript, enabling you to switch between data types when needed. In this lesson, you’ll learn: - Automatic (implicit) type conversion by JavaScript. - Explicit conversion using built-in functions like `String()`, `Number()`, and `Boolean()`. - Rules for type coercion and best practices to avoid unexpected results. Mastering type conversion helps you write robust and error-free code! https://buff.ly/4i8ofs3 #JavaScript #TypeConversion #WebDevelopment #CodingBasics
Type Conversion in JavaScript
thedevspace.io
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Published 2nd part of Dissecting JavaScript. Hope you find it useful! Do let me know your valuable feedback! For further improvement. Thank you!... #javascript #webdevelopment
JavaScript II: In-Depth Analysis
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Using async/await in JavaScript
Understanding Asynchronous Operations and Using async/await in JavaScript
dev.to
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Here's a look at the JavaScript language features every developer needs. #Developer #Software #JavaScript
7 JavaScript language elements every developer needs
infoworld.com
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🚀 Day 59,60,61 #100daysofcodingchallenge by Asharib Ali 🚀 Today's focus: revisiting JavaScript fundamentals! 📚 I dove into the basics with these informative articles: Day-59 Loops: while and for in JavaScript (https://lnkd.in/gbEAj_vE) The "switch" statement in JavaScript (https://lnkd.in/gTBY6KZX) Day-60 Functions in JavaScript (https://lnkd.in/g9Q_8_GB) Function Expressions in JavaScript (https://lnkd.in/gV33K8tT) Day-61 Arrow functions Basics in JavaScript (https://lnkd.in/gmd7Th9P) JavaScript specials in JavaScript (https://lnkd.in/gdVBSpAF) Check out the source code I'm working with [https://lnkd.in/guyHA7aw] Hamzah Syed | Ameen Alam #coding #typescript #100daysofcodechallenge #codechallenge #100daysofcode #challengeaccepted
Function expressions
javascript.info
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This is How JavaScript Works! 🚀 #JavaScript #WebDevelopment #Programming 🔹 #InterpretedLanguage JavaScript code is executed by the browser or JavaScript engine rather than being compiled into machine language beforehand. This makes it highly portable across different platforms. Modern engines such as V8 utilize Just-In-Time (JIT) technology to compile code into directly executable machine code. 🔹 #FunctionIsFirstClassCitizen In JavaScript, functions are treated as first-class citizens, meaning they can be stored in variables, passed as arguments to other functions, and returned from functions. 🔹 #DynamicTyping JavaScript is a loosely typed or dynamic language, meaning we don't have to declare a variable's type ahead of time, and the type can change at runtime. 🔹 #ClientSideExecution JavaScript supports asynchronous programming, allowing operations like reading files, making HTTP requests, or querying databases to run in the background and trigger callbacks or promises when complete. This is particularly useful in web development for improving performance and user experience. 🔹 #PrototypeBasedOOP Unlike class-based object-oriented languages, JavaScript uses prototypes for inheritance. This means that objects can inherit properties and methods from other objects. 🔹 #AutomaticGarbageCollection Garbage collection in JavaScript is a form of automatic memory management. The primary goal of garbage collection is to reclaim memory occupied by objects that are no longer in use by the program, which helps prevent memory leaks and optimizes the performance of the application. 🔹 #ComparedWithOtherLanguages JavaScript is special compared to programming languages like Python or Java because of its position as a major language for web development. While Python is known to provide good code readability and versatility, and Java is known for its structure and robustness, JavaScript is an interpreted language that runs directly on the browser without compilation, emphasizing flexibility and dynamism. 🔹 #RelationshipWithTypeScript TypeScript is a superset of JavaScript, which means that it extends JavaScript by adding features to the language, most notably type annotations. This relationship allows any valid JavaScript code to also be considered valid TypeScript code. 🔹 #PopularJavaScriptFrameworks React is known for its flexibility and large number of community-driven plugins, while Vue is clean and intuitive with highly integrated and responsive features. Angular, on the other hand, offers a strict set of development specifications for enterprise-level JS development. #Coding #TechTrends #Development #JavaScriptDevelopment 🌟
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