👋 Hello everyone! Today I'd practiced and solved ✅ coding questions on Javascript concepts like DOM Manipulations, functions and array methods. In this practice, 👉 I design Find the Index of the Numbers Page by using HTML and CSS, added functionality by using Javascript. 👉 If user enters a number it exists in numbers array then it shows the index of the number. 👉 If user enters a number it doesn't exists in numbers array then it shows the index of the number is "-1". Key Takeaways: ✅ DOM Manipulations using Javascript ✅ Handling user interactions using functions ✅ Array Methods #Day9 of #30Daysofcodingchallenge #Javascript #coding #programming #NxtWave #CCBP

👋 Hello everyone! Today I'd practiced and solved ✅ coding questions on Javascript concepts like DOM Manipulations, functions and schedulers. In this practice, 👉 I design Peace Timer Page by using HTML and CSS, added functionality by using Javascript. 👉 When we click on any button the timer will starts decreasing from it's counter time. 👉 After completion of time interval it shows "Your moment is complete" message. 👉 While running the time interval we click on other button it clears the before time interval and it starts from that button counter time. Key Takeaways: ✅ DOM Manipulations using Javascript ✅ Handling user interactions using functions ✅ Schedulers #Day13 of #30Dayscodingchallenge #coding #programming #Javascript #NxtWave #CCBP

👋 Hello everyone! Today I'd practiced and solved ✅ coding questions on Javascript concepts like DOM Manipulations, functions and event listeners. In this practice, 👉 I design Time Converter Page by using HTML and CSS, added functionality by using Javascript. 👉 If user not entered hours or minutes or both inputs and clicked on "Convert to Seconds" button it shows error message. 👉 If user entered both hours and minutes and clicked on "Convert to Seconds" button it shows "Time in Seconds". Key Takeaways: ✅ DOM Manipulations using Javascript ✅ Handling user interactions using functions ✅ Event Listeners #Day15 of #30Dayscodingchallenge #coding #programming #Javascript #NxtWave #CCBP

👋 Hello everyone! Today I'd practiced and solved ✅ coding questions on Javascript concepts like DOM Manipulations, functions, Event Listeners and HTTP Methods. In this practice, 👉 I design HTTP Get Method Practice Page by using HTML and CSS, added functionality by using Javascript. 👉 Making HTTP Request (GET Method) using fetch() method. 👉 When we click on "Send Get Request" button it shows "loading" while making HTTP Request. 👉 The Request status section shows the status code. 👉 The Response Body shows the HTTP response. Key Takeaways: ✅ DOM Manipulations using Javascript ✅ Handling user interactions using functions ✅ Event Listeners ✅ HTTP Methods #Day17 of #30Dayscodingchallenge #coding #programming #Javascript #NxtWave #CCBP

👋 Hello everyone! Today I'd practiced and solved ✅ coding questions on Javascript concepts like DOM Manipulations, functions, Event Listeners and HTTP Methods. In this practice, 👉 I design Wikipedia Search Application by using HTML and CSS, added functionality by using Javascript. 👉 Making HTTP Request (GET Method) using fetch() method. 👉 While making HTTP Request it shows loading status using spinner element. 👉 When user enters an Input and press Enter it shows the input related information. Key Takeaways: ✅ DOM Manipulations using Javascript ✅ Handling user interactions using functions ✅ Spinner Element ✅ Events Listeners ✅ HTTP Methods #Day19 of #30Dayscodingchallenge #coding #programming #Javascript #NxtWave #CCBP

👋 Hello everyone! Today I'd practiced and solved ✅ coding questions on Javascript concepts like DOM Manipulations, functions, Event Listeners and HTTP Methods. In this practice, 👉 I design Know Fact About The Number Page by using HTML and CSS, added functionality by using Javascript. 👉 Making HTTP Request (GET Method) using fetch() method. 👉 While making HTTP Request it shows loading status using spinner element. 👉 If the user is not entered a number and press "Enter" then it shows an alert message. 👉 If the user is entered a number and press "Enter" then it shows fact about the entered number. Key Takeaways: ✅ DOM Manipulations using Javascript ✅ Handling user Interactions using functions ✅ Spinner Element ✅ Event Listeners ✅ HTTP Methods #Day20 of #30Dayscodingchallenge #coding #programming #Javascript #NxtWave #CCBP

👋 Hello everyone! Today I'd practiced and solved ✅ coding questions on Javascript concepts DOM Manipulations and functions. In this practice we design Add Items to Cart page using HTML and CSS. Handling user interactions using functions in Javascript. Key Takeaways: ✅ Designing Add Items to Cart Page using HTML and CSS ✅ DOM Manipulations using Javascript ✅ Handling user Interactions using functions #Day3 of #30DaysofCodingChallenge #Javascript #coding #programming #NxtWave #CCBP

👋 Hello everyone! Today I'd practiced and solved ✅ coding questions on Javascript concepts like DOM Manipulations, functions and schedulers. In this practice, 👉 I design Custom Range Counter Page by using HTML and CSS, added functionality by using Javascript. 👉 If user not entered "from value" and clicked on start button then it shows alert message. 👉 If user not entered "to value" and clicked on start button then it shows alert message. 👉 If user entered "from and to values" and clicked on start button then the counter starts from "from value" and ends with "to value". Key Takeaways: ✅ DOM Manipulations using Javascript ✅ Handling user interactions using functions ✅ Schedulers #Day14 of #30Dayscodingchallenge #coding #programming #Javascript #NxtWave #CCBP

👋 Hello everyone! Today I'd practiced and solved ✅ coding questions on Javascript concepts like DOM Manipulations, functions, Event Listeners and HTTP Methods. In this practice, 👉 I design HTTP Methods Pages by using HTML and CSS, added functionality by using Javascript. 👉 Making HTTP Requests of HTTP Methods using fetch() method. 👉 By using HTTP GET Method to retrieve data from a specified resource. 👉 By using HTTP POST Method to create some data in server. 👉 By using HTTP PUT Method to update the existing resource. 👉 By using HTTP DELETE Method to delete the specified resource. Key Takeaways: ✅ DOM Manipulations using Javascript ✅ Handling user interactions using functions ✅ Event Listeners ✅ HTTP Methods #Day18 of #30Dayscodingchallenge #coding #programming #Javascript #NxtWave #CCBP

🚀 Callback Hell in JavaScript: The “Pyramid of Doom”! In JavaScript, Callback Hell happens when multiple asynchronous functions are nested inside each other, creating deeply indented code that’s hard to read, debug, and maintain. 😩 ✅ How to avoid it: Use Promises to flatten nested callbacks Use async/await for clean, readable code Modularize your logic into smaller functions #JavaScript #WebDevelopment #CallbackHell #AsyncAwait #Promises #CodingTips #FrontendDevelopment #WebDevelopers #CleanCode #Programming #LearnToCode #CodeSmarter #DeveloperCommunity