#javascripttip результаты поиска
🔥 #JavaScriptTip: Use the Array.includes() method to quickly check if an array contains a specific value. No more lengthy indexOf checks!
💡 #javascriptTip Did you know about the exponentiation (**) operator? It raises the left operand to the power of the right operand! 💪 [🧵 A Thread]
![iamatifriaz's tweet image. 💡 #javascriptTip
Did you know about the exponentiation (**) operator?
It raises the left operand to the power of the right operand! 💪
[🧵 A Thread]](https://pbs.twimg.com/media/GCF3GWhXQAActNC.jpg)
💡 #javascriptTip 🎯Use the ternary operator Instead of long if/else JavaScript allows you to easily shorten long if/else statements using the ternary operator. If you have a long if/else statement, you can use the ternary operator to shorten it. Thread🧵
6/6 Tackling closure quirks is about understanding your variable scope. Don't dread the problem; use 'let' in ES6 or an IIFE (Immediately Invoked Function Expression) for optimal results. #developers #JavaScriptTip
I mean, you can use a for loop, concat(), or push(), but the spread operator (...) is my go-to for merging arrays. PRO TIP: Combine ... with Set to merge & remove duplicates: #javascript #javascripttip #coding
#JavaScriptTip: Want to make your array manipulation more efficient? Use .map(), .filter(), and .reduce(). These are non-mutating and utilize functional programming principles. Plus, they're chainable! 🚀💻 #WebDev #JavaScript #TheWeeklyDev
#JavaScriptTip: Optimize your code by avoiding unnecessary DOM queries. Store elements in variables and reuse them whenever possible. #webdev #programmingtips
🔥 #JavaScriptTip: Use destructuring to access object properties or array items. It makes your code cleaner and easier to read. #WebDev #JavaScript #ES6 #TheWeeklyDev
🚪🆕 let allows you to declare block-scoped variables in JavaScript, avoiding issues with variable hoisting. #JavaScriptTip 🚀 2️⃣➡️
#JavaScriptTip: Use optional chaining (?.) to avoid undefined errors when accessing nested properties. #WebDev #CleanCode
Using the Object.values() Method The Object.values() method can be used to extract the values of an object as an array. #JavaScriptTip #ObjectValues #CodingTips Example code:
🔄 #JavaScriptTip: Embrace dynamic property names in object literals for flexible code. 🎨 #Programming #webdevelopment
🚀 Daily JS Nugget 🚀 💡 Today's #JavaScriptTip: Explore the power of ES6 Arrow Functions! 🏹🤓 Arrow functions simplify your code, making it concise and elegant. Learn when to use them and their benefits in your next JS project. 🌟 Stay tuned🚀 #JSNugget #WebDev #CodeTips
#JavaScriptTip: Debug effectively using the 'console' methods like 'console.log,' 'console.error,' and 'console.debug.' They are invaluable for finding bugs! #codinglife #webdev
Using the Object.entries() Method The Object.entries() method can be used to extract the keys and values of an object as an array of arrays #JavaScriptTip #ObjectEntries #CodingTips Example code:
Using the Array.includes() Method The Array.includes() method can be used to check if an array contains a certain element. It returns a boolean value. #JavaScriptTip #ArrayIncludes #CodingTips Example code:
Using the Array.every() Method The Array.every() method can be used to check if all the elements of an array pass a certain test. It takes a function as an argument and applies it to each element of the array. #JavaScriptTip #ArrayEvery #CodingTips Example code:
Javascript Tip / Dica Javascript Sometimes it’s hard to read long numbers, for this, Javascript provides a convenient that uses underscore to separate parts of the numbers value making them more readable. #javascript #javascripttip
💡 #javascriptTip Prevent a string from being escaped in JavaScript By default, when JavaScript sees an escape character (\), it will escape the character after it. #webdev
Simple examples to use Array.from(), Array.of and Array.copyWithin methods #jsTip #javascriptTip #javascript
🔥 Hot tip of the day: const ≠ immutable assignment ☹️❌👎 const = immutable binding 🙂❤️👍 Use Object.freeze( ) to make values immutable #jstip #javascripttip #es6 #tip #js #javascript
Si vas a trabajar en equipo, escoge entre espacios o tabulación al codificar #JavascriptTip #DevStopTip
#JavaScriptTip Estoy debuggeando y estoy metiendo en un array todos los paths cuando empiezan a llamarse y sacandolos del array cuando terminan de llamarse... Para poder añadir y eliminar cosas mas faciles utilice un Set en lugar de un Array
New week, new #JavaScriptTip. Today: 𝗧𝗮𝗴𝗴𝗲𝗱 𝗧𝗲𝗺𝗽𝗹𝗮𝘁𝗲 𝗟𝗶𝘁𝗲𝗿𝗮𝗹𝘀 Definitely add this one to your tool belt! We can use this neat feature to create powerful and declarative APIs based on template literals. Example in this 🧵
💡 #javascriptTip 🎯Use the ternary operator Instead of long if/else JavaScript allows you to easily shorten long if/else statements using the ternary operator. If you have a long if/else statement, you can use the ternary operator to shorten it. Thread🧵
💡 #javascriptTip Did you know about the exponentiation (**) operator? It raises the left operand to the power of the right operand! 💪 [🧵 A Thread]
#javascripttip on how to get the first and last items of an array w/o modifying the array. Which one is your go-to? Do I miss any popular solution?
💡#JavascriptTip for the day! Did you know that the iteration of Map and Set goes in the same order as the values were inserted? Now you know!😉🤓
🔥 #JavaScriptTip: Use the Array.includes() method to quickly check if an array contains a specific value. No more lengthy indexOf checks!
💡 #javascriptTip 🎯Use the ternary operator Instead of long if/else JavaScript allows you to easily shorten long if/else statements using the ternary operator. If you have a long if/else statement, you can use the ternary operator to shorten it. Thread🧵
#JavaScriptTip: Want to make your array manipulation more efficient? Use .map(), .filter(), and .reduce(). These are non-mutating and utilize functional programming principles. Plus, they're chainable! 🚀💻 #WebDev #JavaScript #TheWeeklyDev
🔥 #JavaScriptTip: Use destructuring to access object properties or array items. It makes your code cleaner and easier to read. #WebDev #JavaScript #ES6 #TheWeeklyDev
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