Say no to console.log messages and unleash the power of using a debugger for debugging your JavaScript code ✨
Learn the very basics of how to use a debugger in this post. Try it out in your browser console the next time you think of grabbing console.log!
Learn the very basics of how to use a debugger in this post. Try it out in your browser console the next time you think of grabbing console.log!
🔥29❤17👍13
Displaying date or time in an appropriate format is a challenge in web development spanning decades. The solution for the same has never been this easier!
You may think why can't we implement this from scratch? But here are the challenges involved:
👉 Handling singular and plural (1 day, 2 days)
👉 Handling abbreviations (tomorrow, yesterday)
👉 And most important of all - handling localisation!
This Intl API that is baked into the browser will let you do all of the above without breaking a sweat. 😎
This API is supported in all modern browsers and does not require any plugins or libraries.
✨ Note: The numeric: auto option is the one which provides the abbreviations 'yesterday', 'tomorrow' etc
Please open Telegram to view this post
VIEW IN TELEGRAM
👍22❤12🏆5
Please open Telegram to view this post
VIEW IN TELEGRAM
Please open Telegram to view this post
VIEW IN TELEGRAM
👍28❤7🤩2
🔅 Event delegation in Javascript!!
Commonly used for handling clicks on dynamically added elements, managing events for a large number of similar elements efficiently, and simplifying event management in complex user interfaces.
👍20❤11
Lazy push-based streams of asynchronous data, allowing you to react to multiple values over time, unlike promises which handle a single value.
Please open Telegram to view this post
VIEW IN TELEGRAM
👍17❤8
🔅 JavaScript Essential Training
🌐 Author: Morten Rand-Hendriksen
🔰 Level: Beginner
⏰ Duration: 6h 14m
📗 Topics: JavaScript
📤 Join Learn JavaScript for more courses
🌀 Get hands-on experience scripting in JavaScript. Learn how to work with objects, variables, data types, conditionals, functions, loops, the DOM, and more.
Please open Telegram to view this post
VIEW IN TELEGRAM
❤19👍11