Trending questions in Web Development

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How to read an external local JSON file in JavaScript?

Hello @kartik, For reading the external Local JSON ...READ MORE

Sep 3, 2020 in Java-Script by Niroj
 • 82,840 points • 183,760 views
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1 answer

How to see indexes for a database or table in MySQL?

Hello @kartik, To see the index for a ...READ MORE

Aug 18, 2020 in PHP by Niroj
 • 82,840 points • 150,694 views
+1 vote
4 answers

How to access images inside public folder in laravel?

If you are inside a blade template {{ ...READ MORE

Dec 14, 2020 in Laravel by Rajiv
 • 8,870 points • 132,068 views
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1 answer

How to find event listeners on a DOM node when debugging or from the JavaScript code?

Hii @kartik, It is possible to list all ...READ MORE

Jun 8, 2020 in Java-Script by Niroj
 • 82,840 points • 128,598 views
+2 votes
2 answers

How to add a new column to existing table of laravel in a migration?

You need do little modification in your ...READ MORE

Dec 10, 2020 in Laravel by anonymous
 • 82,840 points • 124,080 views
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3 answers

Explain the difference between visibility:hidden; and display:none?

display:none means that the tag in question will ...READ MORE

Dec 14, 2020 in Web Development by Gitika
 • 65,770 points • 119,789 views
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1 answer

How to add a custom HTTP header to ajax request with javascript?

Hello @kartik, There is different way based on ...READ MORE

Aug 25, 2020 in Java-Script by Niroj
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0 answers

http://localhost/phpMyAdmin/ unable to connect

I tried to start phpMyAdmin from my ...READ MORE

May 27, 2022 in PHP by Kichu
 • 19,040 points • 73,251 views
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2 answers

How to delete or clear caching in Laravel?

You can call an Artisan command outside ...READ MORE

Dec 16, 2020 in Laravel by Rajiv
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1 answer

Error: Failed to load resource: the server responded with a status of 404 (Not Found)

Your files are not under the JSP folder that's ...READ MORE

Dec 16, 2020 in Web Development by Gitika
 • 65,770 points • 88,067 views
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3 answers

How to get full path of selected file on change of <input type=‘file’> using javascript, jquery-ajax?

You have to download the file with ...READ MORE

Nov 29, 2022 in Java-Script by Wilson S.S
 • 74,725 views
0 votes
2 answers

Error:Laravel Installation failed, reverting ./composer.json to its original content.?

Hello, You need to install php zip extension. Something ...READ MORE

Mar 26, 2020 in Laravel by Niroj
 • 82,840 points • 89,295 views
0 votes
1 answer

jQuery checkbox change and click event

Have shared an approach which will add ...READ MORE

Feb 23, 2022 in Java-Script by Aditya
 • 7,680 points • 55,402 views
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1 answer

How to get input field value using PHP?

Hello, Use PHP's $_POST or $_GET superglobals to retrieve the value of ...READ MORE

Nov 20, 2020 in PHP by Niroj
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+1 vote
5 answers

How to get user's IP address in Laravel?

Hey, We can get the user's IP address ...READ MORE

Mar 20, 2020 in Laravel by Niroj
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+1 vote
2 answers

How to convert entire div data into image and save it into directory without using canvas?

Hello @kartik, You can try the sample code ...READ MORE

Apr 29, 2020 in Java-Script by Niroj
 • 82,840 points • 73,074 views
0 votes
3 answers

How to load external scripts dynamically in Angular?

Hello kartik, You can use following technique to ...READ MORE

Apr 22, 2020 in Angular by Niroj
 • 82,840 points • 71,856 views
0 votes
1 answer

What strategies can I use to limit the impact of HTTP 429 errors on dependent services in a microservice architecture?

In order to limit the impact of ...READ MORE

Nov 28 in PHP by anupam mishra
 • 703 views
0 votes
0 answers

What are the current best practices for testing React components with Jest and Enzyme?

What are the current best practices for ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 20 views
0 votes
0 answers

What's the best way to handle data fetching in functional components using React Hooks like useEffect?

What's the best way to handle data ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 11 views
0 votes
1 answer

How do you detect memory leaks in Angular and fix them?

Detecting and fixing memory leaks in an ...READ MORE

2 days ago in Web Development by Navya
 • 14 views
0 votes
1 answer

How do I share data between sibling components in angular?

  Behavior Subject is a unique RxJS subject ...READ MORE

2 days ago in Web Development by Navya
 • 13 views
0 votes
0 answers

How to integrate GraphQL queries in React components without performance issues?

How to integrate GraphQL queries in React ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 8 views
0 votes
0 answers

What’s the difference between template-driven and reactive forms in Angular, and when should I use each?

What’s the difference between template-driven and reactive ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 14 views
0 votes
0 answers

How to generate a service and include the provider in one step with Angular CLI?

How to generate a service and include ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 9 views
0 votes
0 answers

How to refresh or reload a Hot Observable sequence with RxJS?

How to refresh or reload a Hot ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 10 views
0 votes
0 answers

What is the main difference between REST APIs and GraphQL in a Node.js application?

What is the main difference between REST ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 6 views
0 votes
0 answers

Why is my Node.js asynchronous function returning undefined when using async/await?

Why is my Node.js asynchronous function returning ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 6 views
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0 answers

Why is 'StaticImageData' not assignable to type 'string' in TypeScript?

Why is 'StaticImageData' not assignable to type ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 7 views
0 votes
0 answers

How to debug "Error: spawn ENOENT" in Node.js?

How to debug "Error: spawn ENOENT" in ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 8 views
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How to use async functions in Saga Middleware with React?

How to use async functions in Saga ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 5 views
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What is the correct way to manually emit an Observable in RxJS?

What is the correct way to manually ...READ MORE

1 day ago in Web Development by Nidhi
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How to validate an Ethereum address using Joi?

How to validate an Ethereum address using ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 4 views
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0 answers

What are the differences between fs readFileSync and fs readFile?

What are the differences between fs readFileSync ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 10 views
0 votes
0 answers

What’s the best way to handle JWT token expiration in Angular applications?

What’s the best way to handle JWT ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 9 views
0 votes
0 answers

When using jQuery to traverse the DOM, how do I identify the current node being accessed?

When using jQuery to traverse the DOM, ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 9 views
0 votes
0 answers

What’s the best way to implement two-way data binding between Angular components?

What’s the best way to implement two-way ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 8 views
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0 answers

How do I handle dynamic DOM elements in jQuery that are added after the initial page load?

How do I handle dynamic DOM elements ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 8 views
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0 answers

How can I retry failed HTTP requests using RxJS in Angular?

How can I retry failed HTTP requests ...READ MORE

1 day ago in Web Development by Nidhi
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Are file operations using the fs module synchronous or asynchronous?

Are file operations using the fs module ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 8 views
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What is the difference between NPM, Bower, Browserify, Gulp, Grunt, and Webpack?

What is the difference between NPM, Bower, ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 7 views
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How to use React Redux for state management?

How to use React Redux for state ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 9 views
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0 answers

How to implement a secure REST API with node.js?

How to implement a secure REST API ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 9 views
0 votes
0 answers

Why is cdkVirtualFor not rendering new items in Angular?

Why is cdkVirtualFor not rendering new items ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 7 views
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0 answers

How to prevent duplicate HTTP requests with Angular/RxJS 6?

How to prevent duplicate HTTP requests with ...READ MORE

1 day ago in Web Development by Nidhi
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0 answers

Can I deserialize a string into an enum with a different value using interfaces?

Can I deserialize a string into an ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 7 views
0 votes
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What is the difference between jQuery’s $ function and standard JavaScript DOM manipulation functions?

What is the difference between jQuery’s $ ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 6 views
0 votes
0 answers

How to import a JSON file in Angular?

How to import a JSON file in ...READ MORE

1 day ago in Web Development by Nidhi
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0 votes
0 answers

how to detect memory leak in nodejs?

how to detect memory leak in nodejs? I'm ...READ MORE

1 day ago in Web Development by Nidhi
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How to open a modal popup on button click in Angular 8?

How to open a modal popup on ...READ MORE

1 day ago in Web Development by Nidhi
 • 4,840 points • 5 views
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