Trending questions in Web Development

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How to convert multidimensional array into single array?

Hello, This single line would do that: $array = ...READ MORE

Nov 6, 2020 in PHP by Niroj
 • 82,800 points • 9,582 views
0 votes
1 answer

How to parse Excel file in Javascript/HTML5?

Hello @kartik, Below Function converts the Excel sheet ...READ MORE

Jun 19, 2020 in Java-Script by Niroj
 • 82,800 points • 15,631 views
0 votes
1 answer

Error:fetching http headers in SoapClient

Hello, This error is often seen when the default_socket_timeout value ...READ MORE

Nov 20, 2020 in PHP by Niroj
 • 82,800 points • 8,897 views
0 votes
1 answer

How to provide a mysql database connection in single file in nodejs?

Hello @kartik, You could create a db wrapper ...READ MORE

Oct 15, 2020 in Node-js by Niroj
 • 82,800 points • 10,444 views
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1 answer

How To Pass GET Parameters To Laravel From With GET Method ?

Hello @kartik, The simplest way is just to ...READ MORE

Sep 24, 2020 in Laravel by Niroj
 • 82,800 points • 11,245 views
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1 answer

How do I get the HTML code of a web page in PHP?

Hello @kartik, If your PHP server allows url ...READ MORE

Oct 6, 2020 in PHP by Niroj
 • 82,800 points • 10,721 views
0 votes
1 answer

Error: Cannot find module 'ejs'

Hello @kartik, Go up one level (above app.js) ...READ MORE

Sep 7, 2020 in Node-js by Niroj
 • 82,800 points • 11,958 views
0 votes
1 answer

Error: jQuery requires a window with a document

Hello @kartik, Try this: // definition var $ = require('jquery')(require("jsdom").jsdom().parentWindow); // ...READ MORE

Oct 16, 2020 in Node-js by Niroj
 • 82,800 points • 10,211 views
0 votes
1 answer

How to access a RowDataPacket object?

Hello @kartik, Turns out they are normal objects ...READ MORE

Oct 14, 2020 in Java-Script by Niroj
 • 82,800 points • 10,291 views
0 votes
1 answer

Error: The mbstring extension is missing. Please check your PHP configuration

Hii, Edit the php.ini file: change extension_dir = "ext" into extension_dir = "D:\php\ext" （please write ...READ MORE

Oct 30, 2020 in PHP by Niroj
 • 82,800 points • 9,575 views
0 votes
1 answer

How to embed an External Page Without an Iframe?

Hello @kartik, You could load the external page ...READ MORE

Sep 9, 2020 in Java-Script by Niroj
 • 82,800 points • 11,778 views
0 votes
1 answer

How to convert a ruby hash object to JSON?

Hello @kartik, You can also use JSON.generate: require 'json' JSON.generate({ foo: ...READ MORE

Jul 24, 2020 in Java-Script by Niroj
 • 82,800 points • 13,791 views
0 votes
1 answer

Error:jQuery scrollTop not working in Chrome but working in Firefox

Hello @kartik, If your CSS html element has the following overflow markup, scrollTop will ...READ MORE

May 29, 2020 in JQuery by Niroj
 • 82,800 points • 16,182 views
0 votes
1 answer

How can I read the client's machine/computer name from the browser?

Hello @kartik, You can do it with IE ...READ MORE

Sep 9, 2020 in Java-Script by Niroj
 • 82,800 points • 11,680 views
0 votes
1 answer

What is the equivalent of jQuery .hide() to set visibility: hidden

Hello Kartik, There isn't one built in but ...READ MORE

Apr 28, 2020 in JQuery by Niroj
 • 82,800 points • 17,453 views
0 votes
1 answer

How to “pretty” format JSON output in Ruby on Rails?

Hello @kartik, Use the pretty_generate() function, built into later versions ...READ MORE

Jul 24, 2020 in Java-Script by Niroj
 • 82,800 points • 13,676 views
0 votes
1 answer

Error: Cannot find module 'webpack/lib/node/NodeTemplatePlugin'

Hii kartik, Removing the node_modules and the package-lock.json ...READ MORE

Apr 22, 2020 in Angular by Niroj
 • 82,800 points • 17,679 views
0 votes
1 answer

How do I make a PATCH request in PHP using cURL?

Hello @kartik, Use this: curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'PATCH'); should do it. Hope ...READ MORE

Oct 19, 2020 in PHP by Niroj
 • 82,800 points • 9,930 views
0 votes
1 answer

How to upload files in Laravel directly into public folder?

Hello @kartik, You can create a new storage ...READ MORE

Sep 28, 2020 in Laravel by Niroj
 • 82,800 points • 10,705 views
0 votes
1 answer

How to show old data of dynamic checkbox in Laravel?

Hello @kartik, This will work: ...READ MORE

Sep 30, 2020 in Laravel by Niroj
 • 82,800 points • 10,580 views
0 votes
1 answer

How to get “value” of file upload input field in jquery?

Hello @kartik, Yes ,you can read the value ...READ MORE

Jul 8, 2020 in Java-Script by Niroj
 • 82,800 points • 14,243 views
0 votes
1 answer

Error:node' is not recognized as an internal or external command

Hello @kartik, Node is missing from the SYSTEM ...READ MORE

Oct 15, 2020 in Node-js by Niroj
 • 82,800 points • 9,919 views
0 votes
0 answers

How to mitigate the “Failed to load resource: the server responded with a status of 404 (Not Found)” in a website?

I hosted a website in Windows Server ...READ MORE

May 24, 2021 in PHP by Dhanushka
edited Mar 4, 2025 • 365 views
0 votes
0 answers

How can I insert multiple unchecked checkboxes' values into DB not one input with hidden input fields?

<input type="checkbox" name="correct_answer[]" class="form-check-input" multiple> <input type="text" name="option[]" class="form-control"> <input type="checkbox" name="correct_answer[]" class="form-check-input" multiple> <input type="text" name="option[]" class="form-control my-2"> <input type="checkbox" name="correct_answer[]" class="form-check-input" multiple> <input type="text" name="option[]" class="form-control"> <input type="checkbox" name="correct_answer[]" class="form-check-input" multiple> <input type="text" name="option[]" class="form-control"> I want to insert first and second ...READ MORE

May 23, 2021 in Laravel by anonymous
edited Mar 4, 2025 • 400 views
0 votes
1 answer

How jQuery event to trigger action when a div is made visible?

Hello @kartik, You could always add to the ...READ MORE

Aug 25, 2020 in Java-Script by Niroj
 • 82,800 points • 12,061 views
0 votes
1 answer

How to find the version of an installed node.js/npm package?

Hello, npm view <package> version - returns the latest ...READ MORE

Nov 24, 2020 in Node-js by Niroj
 • 82,800 points • 8,118 views
0 votes
1 answer

Error:sudo: npm: command not found

Hello @kartik, I had the same problem; here ...READ MORE

Jul 15, 2020 in Node-js by Niroj
 • 82,800 points • 13,768 views
0 votes
1 answer

Composer install error - requires ext_curl when it's actually enabled?

Hello, on php7 run for example: > sudo apt-get ...READ MORE

Apr 2, 2020 in PHP by Niroj
 • 82,800 points • 18,105 views
0 votes
1 answer

How to save image from url with curl PHP?

Hello @kartik, try this: function grab_image($url,$saveto){ ...READ MORE

Nov 14, 2020 in PHP by Niroj
 • 82,800 points • 8,308 views
0 votes
1 answer

How to set the content-type of request header when using Fetch APi?

Hello @kartik, You need to create a fetch ...READ MORE

Oct 15, 2020 in Node-js by Niroj
 • 82,800 points • 9,591 views
0 votes
1 answer

How to remove MySQL root password?

Hello @kartik, You need to set the password ...READ MORE

Aug 19, 2020 in PHP by Niroj
 • 82,800 points • 12,062 views
0 votes
2 answers

error: Microsoft Visual C++ 14.0 is required

According to your question, it seems that ...READ MORE

Feb 8, 2022 in Java-Script by Rahul
 • 9,690 points • 2,178 views
0 votes
1 answer

How to access iFrame parent page using jquery?

Hello @kartik, To find in the parent of ...READ MORE

Sep 3, 2020 in Java-Script by Niroj
 • 82,800 points • 11,331 views
0 votes
1 answer

How to select all column name from a table in laravel?

You can get all columns name by ...READ MORE

Dec 2, 2020 in Laravel by Niroj
 • 82,800 points • 7,432 views
0 votes
0 answers

Verificação de site no ar

Preciso fazer uma lista de verificação de ...READ MORE

May 18, 2021 in Web Development by Felipe
edited Mar 4, 2025 • 284 views
0 votes
1 answer

How to change options of <select> with jQuery?

Hello @kartik, You can remove the existing options ...READ MORE

Nov 25, 2020 in JQuery by Niroj
 • 82,800 points • 7,717 views
0 votes
1 answer

How can I replace the deprecated set_magic_quotes_runtime in php?

Hello @kartik, I used FPDF v. 1.53 and ...READ MORE

Oct 29, 2020 in PHP by Niroj
 • 82,800 points • 8,847 views
0 votes
1 answer

How do you get the path to the Laravel Storage folder?

Hello @kartik, In Laravel 3, call path('storage'). In Laravel 4, ...READ MORE

Sep 11, 2020 in Laravel by Niroj
 • 82,800 points • 10,849 views
0 votes
1 answer

Error:My Routes are Returning a 404 in Laravel?

Hii @kartik Routes Use them to define specific routes ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,800 points • 17,878 views
+2 votes
1 answer

An unhandled exception occurred: Job name “..getProjectMetadata” does not exist?

Hello @kartik, I had this error after npm audit found ...READ MORE

Apr 22, 2020 in Angular by Niroj
 • 82,800 points • 16,805 views
0 votes
1 answer

How to extract URLs from text in PHP?

Hello, A simple example capturing anything starting with http:// and https:// could ...READ MORE

Nov 20, 2020 in PHP by Niroj
 • 82,800 points • 7,683 views
–1 vote
1 answer

Error:Notice: Array to string conversion in C:\xampp\htdocs\Niroj\FinalSubmissionOfTheFormPHP.php on line 8

Hello @kartik, When you have many HTML inputs ...READ MORE

Aug 27, 2020 in PHP by Niroj
 • 82,800 points • 11,376 views
0 votes
1 answer

How to access a global variable in a PHP function?

Hello @kartik, It is not working because you have to ...READ MORE

Nov 10, 2020 in PHP by Niroj
 • 82,800 points • 8,079 views
0 votes
1 answer

What is callback function in angular ?

callback is not a keyword, its just ...READ MORE

Jan 30, 2020 in Java-Script by Niroj
 • 82,800 points • 20,378 views
0 votes
1 answer

How to unset or remove a collection element after fetching it?

Hello @kartik, You would want to use ->forget() $collection->forget($key); Hope it ...READ MORE

Sep 11, 2020 in Laravel by Niroj
 • 82,800 points • 10,663 views
0 votes
1 answer

How to set radio option checked onload with jQuery?

Hii, Say you had radio buttons like these, ...READ MORE

Nov 24, 2020 in JQuery by Niroj
 • 82,800 points • 7,459 views
0 votes
0 answers

wish to read Data stored in div

Dear All Data is dumped in div basically insert ...READ MORE

May 8, 2021 in PHP by Prajakta
edited Mar 4, 2025 • 312 views
0 votes
1 answer

How to create package.json from package-lock.json?

Hello @kartik, Install the latest npm with npm install ...READ MORE

Nov 30, 2020 in Node-js by Niroj
 • 82,800 points • 7,129 views
0 votes
1 answer

How do I perform an id array query in Mongoose?

Hello @kartik, Here is a mongoosey way to ...READ MORE

Nov 30, 2020 in Node-js by Niroj
 • 82,800 points • 7,053 views
0 votes
1 answer

How to get Node.JS Express to listen only on localhost?

Hello @kartik, This is a bug in hive-go that only ...READ MORE

Oct 16, 2020 in Node-js by Niroj
 • 82,800 points • 8,953 views
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