Trending questions in Web Development

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How do I send a cross-domain POST request via JavaScript?

Hello @kartik, Follow this steps: Create an iFrame, put a ...READ MORE

Jul 27, 2020 in Java-Script by Niroj
 • 82,840 points • 1,765 views
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1 answer

What is an appropriate content-type header for JavaScript files?

Hello @kartik, JS has two registered MIME types:  The ...READ MORE

Jul 7, 2020 in Java-Script by Niroj
 • 82,840 points • 2,637 views
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1 answer

Error while installing angular/cli using npm

Hello @kartik, First of all, all the things ...READ MORE

Apr 22, 2020 in Angular by Niroj
 • 82,840 points • 5,896 views
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1 answer

How to add slug to href?

Hello @aakash, You are not sending the variable ...READ MORE

Aug 11, 2020 in PHP by Niroj
 • 82,840 points • 1,131 views
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How to get Redux Form data in another Component?

Hello @kartik, What you need to do is ...READ MORE

Jun 1, 2020 in PHP by Niroj
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Error:Parsing JSON giving “unexpected token o” error

Hello @kartik, Your data is already an object. ...READ MORE

Jun 19, 2020 in Java-Script by Niroj
 • 82,840 points • 3,379 views
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1 answer

How to install Laravel's Artisan?

Hello @kartik, Artisan comes with Laravel by default, ...READ MORE

Aug 4, 2020 in Laravel by Niroj
 • 82,840 points • 1,370 views
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1 answer

How to set focus on an input field after rendering?

Hello @kartik, You should do it in componentDidMount and refs callback instead. ...READ MORE

Jul 22, 2020 in Angular by Niroj
 • 82,840 points • 1,929 views
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1 answer

How to move an item programmatically with jQuery sortable while still triggering events?

Hello, $("selector").trigger("sortupdate"); you will have to  pass as second argument  ...READ MORE

May 29, 2020 in JQuery by Niroj
 • 82,840 points • 4,239 views
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How to reset AUTO_INCREMENT in MySQL?

Hello @kartik, You can reset the counter with: ALTER ...READ MORE

Aug 18, 2020 in PHP by Niroj
 • 82,840 points • 762 views
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Error:bundle install fails with SSL certificate verification error

Hello @kartik, Replace the ssl gem source with ...READ MORE

Jul 25, 2020 in Java-Script by Niroj
 • 82,840 points • 1,802 views
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1 answer

How can I strip HTML tags from a string in ASP.NET?

Hello @Kartik, If it is just stripping all HTML tags ...READ MORE

Jul 23, 2020 in Angular by Niroj
 • 82,840 points • 1,794 views
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1 answer

How to get parameters from a URL string?

Hello @kartik, You can use the parse_url() and parse_str() for that. $parts = ...READ MORE

Aug 14, 2020 in PHP by Niroj
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How can i get the extension of the image in node.js?

Hello @kar You can do the following to ...READ MORE

Jul 16, 2020 in Node-js by Niroj
 • 82,840 points • 2,090 views
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1 answer

JavaScript equivalent of PHP's preg_replace

Hello @klartik, Jusr use the global flag, g: foo.replace(/<br>/g,"\n") Hope it ...READ MORE

Jul 6, 2020 in Java-Script by Niroj
 • 82,840 points • 2,448 views
0 votes
1 answer

Error:Request header field X-Requested-With is not allowed by Access-Control-Allow-Headers

Hello @kartik, Access-Control-Allow-Headers does not allow * as accepted value. Instead of ...READ MORE

Jul 6, 2020 in Java-Script by Niroj
 • 82,840 points • 2,437 views
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1 answer

How to loop inside React JSX?

Hello @kartik, You're just calling JavaScript functions. You ...READ MORE

Jul 22, 2020 in Angular by Niroj
 • 82,840 points • 1,717 views
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2 answers

How can we create a session in PHP?

Hello, niroj. Here is my idea session_start(); $_SESSION['USERNAME'] ...READ MORE

Dec 7, 2020 in PHP by Famous
 • 140 points • 1,180 views
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1 answer

How to get parameter value from query string?

Hello @kartik, Using component <Route path="/users/:id" component={UserPage}/> this.props.match.params.id The component is ...READ MORE

Jul 22, 2020 in Angular by Niroj
 • 82,840 points • 1,671 views
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1 answer

How to auto-reload files in Node.js?

Hello @kartik, A good, up to date alternative ...READ MORE

Jul 9, 2020 in Node-js by Niroj
 • 82,840 points • 2,226 views
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1 answer

How can I rename a database column in a Ruby on Rails migration?

Hello @kartik, Try using this: rename_column :table, :old_column, :new_column You'll ...READ MORE

Jul 24, 2020 in Java-Script by Niroj
 • 82,840 points • 1,588 views
0 votes
1 answer

Cannot install NodeJs: /usr/bin/env: node: No such file or directory

Hii, If you already have nodejs installed (check ...READ MORE

May 5, 2020 in Java-Script by Niroj
 • 82,840 points • 4,988 views
0 votes
1 answer

How can browse without port usage (example: "http://<IP>" )on the broswer if the php artisan server on "http://<IP>:8088"

Hi, @Raghu, If you are running the Development ...READ MORE

Aug 3, 2020 in Web Development by Gitika
 • 65,770 points • 1,143 views
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1 answer

How do I let PHP to create subdomain automatically for each user?

Hello @kartik, We setup wildcard DNS like they ...READ MORE

Apr 20, 2020 in PHP by Niroj
 • 82,840 points • 5,611 views
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1 answer

How can I get query string values in JavaScript?

Hello @kartik, You don't need jQuery for that ...READ MORE

Jul 27, 2020 in Java-Script by Niroj
 • 82,840 points • 1,371 views
0 votes
1 answer

How do I install the babel-polyfill library?

Hello @kartik, If your package.json looks something like ...READ MORE

Jul 17, 2020 in Node-js by Niroj
 • 82,840 points • 1,803 views
0 votes
1 answer

How to Make Laravel Eloquent “IN” Query?

Hello @kartik, Here is how you do in ...READ MORE

Aug 4, 2020 in Laravel by Niroj
 • 82,840 points • 1,018 views
0 votes
1 answer

How to remove close button on the jQuery UI dialog?

Hii, I found this worked for me in the end ...READ MORE

May 12, 2020 in JQuery by Niroj
 • 82,840 points • 4,633 views
0 votes
1 answer

How to run multiple npm scripts in parallel?

You should use npm-run-all (or concurrently, parallelshell), because it has more ...READ MORE

Apr 24, 2020 in Java-Script by Niroj
 • 82,840 points • 5,380 views
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1 answer

How to know tools and bundlers after create a new workspace or a project in angular?

Hello @sajal, When you create projects and workspaces ...READ MORE

Aug 6, 2020 in Angular by Niroj
 • 82,840 points • 890 views
0 votes
1 answer

How to create an HTTPS server in Node.js?

Hello @kartik, The minimal setup for an HTTPS ...READ MORE

Jul 13, 2020 in Node-js by Niroj
 • 82,840 points • 1,877 views
0 votes
1 answer

How can someone change the default database type in Laravel?

Laravel is configured to use MySQL by ...READ MORE

Mar 20, 2020 in Laravel by Niroj
 • 82,840 points • 6,788 views
0 votes
1 answer

How to make connection to Postgres via Node.js?

Hello @kartik, Here is an example I used ...READ MORE

Jul 17, 2020 in Node-js by Niroj
 • 82,840 points • 1,615 views
0 votes
1 answer

How can I Abort Ajax requests using jQuery?

Hello @kartik, It is always best practice to ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 2,899 views
0 votes
1 answer

How to validate an email address in JavaScript

Hello @kartik, To validate email use the below ...READ MORE

Jul 27, 2020 in Java-Script by Niroj
 • 82,840 points • 1,144 views
0 votes
1 answer

How to upload zip from the S3 bucket to lambda function using AWS CLI

Hi@Abhishek, You want to upload your zip file ...READ MORE

Apr 10, 2020 in Web Development by MD
 • 95,460 points • 5,777 views
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1 answer

Why are preload link not working for JSON requests ?

Hii @kartik, You have to add as="fetch" for JSON files. ...READ MORE

Jun 19, 2020 in Java-Script by Niroj
 • 82,840 points • 2,675 views
0 votes
1 answer

How to sync props to state using React hooks : setState()?

Hello @kartik, useState hooks function argument is being used ...READ MORE

Jun 1, 2020 in Laravel by Niroj
 • 82,840 points • 3,445 views
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1 answer

How to get the current plugin directory in WordPress?

Hello @kartik, This will actually get the result ...READ MORE

May 8, 2020 in PHP by Niroj
 • 82,840 points • 4,457 views
0 votes
1 answer

How to track with Google Analytics on a redirection page with PHP?

Hello @kartik, Since the page that is sending ...READ MORE

Jul 7, 2020 in Web Development by Niroj
 • 82,840 points • 1,831 views
0 votes
1 answer

Jest SecurityError: localStorage is not available for opaque origins

Hello kartik, You must specify what environment (--env) ...READ MORE

Apr 24, 2020 in Java-Script by Niroj
 • 82,840 points • 5,005 views
0 votes
1 answer

How to use executables from a package installed locally in node_modules?

Hello @kartik, Use the npm bin command to get the ...READ MORE

Jul 13, 2020 in Node-js by Niroj
 • 82,840 points • 1,550 views
0 votes
1 answer

How to drop columns using Rails migration?

Hello @kartik, Use this: remove_column :table_name, :column_name For instance: remove_column :users, ...READ MORE

Jul 24, 2020 in Java-Script by Niroj
 • 82,840 points • 1,068 views
0 votes
0 answers

How to install a private NPM module without my own registry?

I've taken some code and put it in ...READ MORE

Jul 13, 2020 in Node-js by kartik
 • 37,520 points • 1,572 views
0 votes
1 answer

How do I add arbitrary html attributes to input fields on a form?

Hello @kartik, If you are using ModelForm, apart from ...READ MORE

Jul 27, 2020 in Java-Script by Niroj
 • 82,840 points • 925 views
0 votes
1 answer

Artisan migration error “Class 'Doctrine\\DBAL\\Driver\\PDOMySql\\Driver' not found”?

Hello @kartik, This message shows up if you ...READ MORE

Apr 6, 2020 in Laravel by Niroj
 • 82,840 points • 5,759 views
0 votes
1 answer

How do I pass variables and data from PHP to JavaScript?

Hello @kartik, Simply use one of the following ...READ MORE

Jul 6, 2020 in Java-Script by Niroj
 • 82,840 points • 1,836 views
0 votes
1 answer

How to mock a static facade methods in Laravel?

Hey, Facades provide a "static" interface to classes ...READ MORE

Mar 19, 2020 in Laravel by Niroj
 • 82,840 points • 6,537 views
0 votes
1 answer

How do I remove a property from a JavaScript object?

Hello @kartik, The delete operator is used to remove properties ...READ MORE

Jul 27, 2020 in Java-Script by Niroj
 • 82,840 points • 902 views
0 votes
1 answer

ow can I use Server.MapPath() from global.asax?

Hello @kartik, You could try System.Web.Hosting.HostingEnvironment.MapPath(). No HttpContext required. Hope ...READ MORE

Jul 23, 2020 in Angular by Niroj
 • 82,840 points • 1,041 views
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