Explore tweets tagged as #JsTips
π Just Give me you 45 seconds!.I challenge that many of you don't know this JavaScript tips. Do comment whether you already knew it or not!.#jstips #javascript
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Unique JS math solver! It hides operators and uses tricky variable names to solve +, -, *, /. Inputs are converted and results obfuscated with clever tricks, making it hard for experts to decode ππ #JSTips #Python #WebDesign #CSS3
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π JavaScript tip: Use optional chaining (?.) to avoid those pesky "Cannot read property of undefined" errors!.Clean code = happy developers! π»β¨.#JavaScript #WebDev #Programming #CodeTips #ES2020 #Frontend #Developer #CleanCode #JSTips #WebDevelopment
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π§ Programming Tip of the Day π§. π Use Symbol for Unique Identifiers: Create unique property keys in objects using Symbol. This avoids conflicts and ensures that your keys donβt accidentally overlap. π. #JSTips #Symbols #JavaScript #UniqueIdentifiers #CodingTips
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Nullish Coalescing Operator. -----.#javascript #js #jsdeveloper #javascriptdeveloper #frontend #frontenddeveloper #frontenddevelopment #webdeveloper #webdevelopment #jstips
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In #TypeScript, optional paramaters can be defined as either as the data type of undefined. So here this parameter has the type of string or undefined! π‘. #codingtips #jstips #softwaredeveloper
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π‘JavaScript tip π΄. Say goodbye to deeply nested arrays π.Flatten nested arrays effortlessly with ππ₯ππ(πππ©ππ‘). #js #javascript #jstips #FrontEnd
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π‘JavaScript tip π΄. Forget about the splice() method when you need to update an item in the array. Use with() for a cleaner, more immutable approach to updating array elements. #js #javascript #jstips #FrontEnd
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π§ JavaScript Challenge of the Day π§ . Quick challenge: What do you think the following code will output? π€ . Drop your answers below! β¬οΈ. #JavaScript #JSTips #AsyncChallenge #WebDev
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π‘ JavaScript Tip of the Day. Ever needed to know the number of properties in an object? Donβt loop through it! Use the Object.keys() method:. Quick and efficient! Spread the knowledge!. #JavaScript #JSTips #WebDevelopment #Efficiency
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π§© Programming Tip of the Day π§©. π Avoid Mutation with Object.freeze(): Protect your objects from being changed by using Object.freeze(). It ensures that your objects remain immutable, reducing bugs and improving code stability. π. #JSTips #ObjectFreeze #JavaScript
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Ever tried adding numbers in a string in JavaScript π€? . Did you know that when you add 2 or more numbers in a string, it won't return a math result?. That's because "+" has 2 uses. When you use it with numbers, it performs additions. #codersden #javascript #developers.#JStips
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π οΈ JavaScript Tip of the Day π οΈ. Ever encountered an array with duplicate values? Use Set to get rid of it quickly!. Elegantly remove duplicates with just one line! π #JavaScript #JSTips #WebDev #ArrayMagic
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Template literals make strings dynamic:. > No more messy + string concat!. #JavaScript #jsTips
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JS tip: You can throw your own errors to control flow. Combined with .catch(), it gives real control in async logic. Also used it in a challenge today. Felt good. #JavaScriptDev #JSTips
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