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🌟 Day 2: Learning JavaScript Summary & Reflections Today was an amazing second day in our JavaScript learning journey! Here’s what I accomplished. 1. Conditional Statements A Thread: #30DDaysOfCode.
🚀 Day 18 of #JavaScript with @rohit_negi9 : 🔹String Methods: slice, substring, replace, trim, split 🔹Immutability of Strings 🔹Concatenation & Case Conversion 🔹Date Object Basics 🔹Getting & Formatting Dates 🔹UTC, Epoch Time & Local Conversion #100DaysOfCode #CSS #WebDev
Day 5 - Scope of Variables in JAVA > Instance Variables - Declared inside the class but outside the function, they can be accessed anywhere in class > Static Variables - Declared once and can be used anywhere (even outside the class) > Local Varaiable - Variable declared inside…
Today I learned about some java script array method and the set of object : forEach()-used to iterate through each element in an array. filter()-creates a new array with elements that pass a condition . map()-transform each element and return a new array.and reduce, set.
JS Tip: Clean up your conditionals 🍃 Instead of chaining multiple ORs, use .includes() for readability and simplicity
¡Novedad brutal de HTML y CSS! Estila elementos <select> sin bibliotecas ni magias. Te enseño cómo hacerlo en pocas líneas de código:
Don't fail your next JavaScript interview. Learn values, references, coercion, and equality in JavaScript. 1/ Values & References: → JavaScript has seven basic data types: string, number, boolean, undefined, null, symbol, and object (everything else). The first six are called…
⚡️ Elegant TypeScript Solutions in Practice! → Union `|` → Conditional `?:` → Intersection `&` → Generics `<T>` → Constraints `extends` → Literals `'exact'` → Optional `?` See it in action 👇 #TypeScript #WebDev #JavaScript
Form Show If: web component for conditional form fields. Define conditions in markup, handles all input types, auto-disables hidden fields. No framework needed. Perfect for dynamic forms. 👉 cssscript.com/conditional-fo…
Javascript logic: NaN -> not a number typeof(NaN) -> number NaN == NaN -> false thanks javascript
【🚀JavaScriptチートシート公開！モダン編】 今日はモダンJS開発で必須の演算子・構文をまとめました！ 特にオプショナルチェーンやNull合体は、コードを簡潔にする最重要機能。 ✅昨日の基礎編と合わせて、ぜひ2枚セットで保存してください！ #JavaScript #フロントエンド #忍者CODE
JavaScript String Methods Cheat Sheet. 🔥 ✅ slice() ✅ substring() ✅ split() ✅ includes() ✅ trim() ✅ concat() ✅ replaceAll() ✅ lastIndexOf() ✅ toLowerCase() ✅ toUpperCase() ✅ indexOf() ✅ fromCharCode() ✅ startsWith() ✅ endsWith() ✅ charCodeAt() ✅ padEnd() ✅…
Day 3 - #BackAtItWithJavaScript Today I realized how flexible JS objects are. Turns out you can add new properties on the fly just by assigning them. One line: "object.newProperty = value" and a whole new property appears in the object. Wild and dynamic.
Day 4 of JS30Xplore 1. Introduction to Conditional Statements Conditional statements in JavaScript allow you to make decisions in your code based on specific conditions. These statements are essential for controlling the flow of your program. 2. The if Statement The if…
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