Trending questions in Web Development

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How to get the value of an input field using ReactJS?

Hello @kartik, Managed to get the input field ...READ MORE

Oct 8, 2020 in Java-Script by Niroj
 • 82,840 points • 14,469 views
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1 answer

How to change value of a request parameter in laravel?

Hello @kartik, Use merge(): $request->merge([ 'user_id' => ...READ MORE

Aug 10, 2020 in Laravel by Niroj
 • 82,840 points • 17,006 views
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1 answer

How to check if the request is an AJAX request with PHP?

Hello @kartik, Try below code snippet if(!empty($_SERVER['HTTP_X_REQUESTED_WITH']) ...READ MORE

Oct 29, 2020 in PHP by Niroj
 • 82,840 points • 13,516 views
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How to do error logging in CodeIgniter ?

Hello @kartik, CodeIgniter has some error logging functions ...READ MORE

May 19, 2020 in PHP by Niroj
 • 82,840 points • 20,546 views
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After getting a Full Stack Developer certification, will I be eligible for a MS in engineering?

I've done my B.com (Computers) This classmate ...READ MORE

Sep 5, 2021 in Web Development by anonymous
edited Mar 4 • 49 views
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1 answer

How to get the Last Inserted Id Using Laravel Eloquent?

Hello @kartik, Firstly create an object, Then set ...READ MORE

Jul 22, 2020 in PHP by Niroj
 • 82,840 points • 17,686 views
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1 answer

Uncaught TypeError: Cannot read property 'indexOf' of undefined

Hello @kartik, First of all, you don't need ...READ MORE

Jun 2, 2020 in Java-Script by Niroj
 • 82,840 points • 19,795 views
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1 answer

How to Execute php file from another php?

Hello @kartik, It's trying to run it as ...READ MORE

Nov 18, 2020 in PHP by Niroj
 • 82,840 points • 12,431 views
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1 answer

what is the $(document).ready equivalent without jQuery?

Hello @kartik, There are three options: If script is the last ...READ MORE

Apr 2, 2020 in Java-Script by Niroj
 • 82,840 points • 22,262 views
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1 answer

How can I use jquery $.ajax to call a PHP function?

Hello @kartik, Use $.ajax to call a server context (or ...READ MORE

Aug 27, 2020 in PHP by Niroj
 • 82,840 points • 15,861 views
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1 answer

Error: Cannot find module 'mongodb'

Hello @kartik, The error you are getting indicates ...READ MORE

Oct 15, 2020 in Node-js by Niroj
 • 82,840 points • 13,684 views
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1 answer

How to make $.post() use contentType=application/json in jquery?

Hii, Try this: $.ajax({ url:url, type:"POST", ...READ MORE

Nov 24, 2020 in JQuery by Niroj
 • 82,840 points • 11,948 views
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2 answers

Error:Failed to open stream: Permission denied in Laravel?

I had this problem lately with my ...READ MORE

Nov 4, 2020 in Laravel by anonymous
 • 140 points • 17,159 views
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1 answer

How to create a laravel hashed password?

Hello @kartik, Hashing A Password Using Bcrypt in Laravel: $password ...READ MORE

Oct 6, 2020 in Web Development by Niroj
 • 82,840 points • 13,729 views
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1 answer

How to receive JSON POST with PHP?

Hello @kartik, Try; $data = json_decode(file_get_contents('php://input'), true); print_r($data); echo $data["operacion"]; From your ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,840 points • 14,675 views
0 votes
1 answer

How to Stop observable.timer in Angular?

Hello @kartik, There're are basically two ways: call unsubscribe() on the ...READ MORE

Sep 8, 2020 in Angular by Niroj
 • 82,840 points • 14,910 views
0 votes
1 answer

How to post the parameter in ajax call of jquery datatable?

Hello @kartik, Just pass it like a normal ...READ MORE

Jun 16, 2020 in PHP by Niroj
 • 82,840 points • 18,392 views
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1 answer

Error:Lost connection to MySQL server at 'reading initial communication packet', system?

Hello, You have to follow the below steps: bind-address ...READ MORE

Apr 9, 2020 in PHP by Niroj
 • 82,840 points • 21,336 views
0 votes
1 answer

How to trigger jquery.ajax() error callback based on server response, not HTTP 500?

Hello @kartik, The error callback will be executed ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 18,208 views
0 votes
2 answers

I'm getting the error;;net::ERR_CONNECTION_REFUSED

Hello @ sodash, Try to edit .env APP_URL to your ...READ MORE

Aug 24, 2020 in Web Development by Niroj
 • 82,840 points • 15,349 views
0 votes
1 answer

Error: Maximum execution time of 60 seconds exceeded in C:\xampp\phpmyadmin\libraries\dbi\mysql.dbi.lib.php on line 140

Hello @kartik, Go to: xampp\phpMyAdmin\libraries\config.default.php Look for : $cfg['ExecTimeLimit'] = 600; You ...READ MORE

Sep 1, 2020 in PHP by Niroj
 • 82,840 points • 14,875 views
0 votes
1 answer

Error:PDOException could not find driver

Hello @kartik, You need to have a module ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,840 points • 14,321 views
0 votes
1 answer

How to redirect parent window from an iframe action?

Hello @kartik, Use this: window.top.location.href = "http://www.example.com"; Will redirect ...READ MORE

Sep 2, 2020 in Java-Script by Niroj
 • 82,840 points • 14,738 views
0 votes
1 answer

Error:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'TYPE=MyISAM' at line 9

Hello @kartik, Replace TYPE=MyISAM with ENGINE=MyISAM The problem was "TYPE=MyISAM" which should ...READ MORE

Nov 16, 2020 in PHP by Niroj
 • 82,840 points • 11,500 views
0 votes
1 answer

How to remove all line breaks from a string?

Hello @kartik, Windows would be \r\n, but Linux just ...READ MORE

Sep 18, 2020 in Java-Script by Niroj
 • 82,840 points • 14,007 views
0 votes
1 answer

Error:NPM global install “cannot find module”

Hello @kartik, I got this error Error: Cannot find ...READ MORE

Jul 16, 2020 in Node-js by Niroj
 • 82,840 points • 16,755 views
0 votes
1 answer

How do I include a JavaScript script file in Angular and call a function from that script?

Hello @kartik, Refer the scripts inside the angular-cli.json (angular.json when using ...READ MORE

Sep 8, 2020 in Angular by Niroj
 • 82,840 points • 14,414 views
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1 answer

Required_if laravel with multiple value

You just have to pass all the ...READ MORE

Dec 8, 2020 in Laravel by Niroj
 • 82,840 points • 10,408 views
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1 answer

How to run composer from anywhere?

Since Composer works with the current working ...READ MORE

Oct 19, 2020 in PHP by Niroj
 • 82,840 points • 12,546 views
0 votes
1 answer

How to exclude certains columns while using eloquent?

Hello @kartik, Using hidden array in model is good, but ...READ MORE

Aug 11, 2020 in Laravel by Niroj
 • 82,840 points • 15,551 views
0 votes
1 answer

How can I ping a server port with PHP?

Hello, Try this : echo exec('ping -n 1 -w ...READ MORE

Nov 22, 2020 in PHP by Niroj
 • 82,840 points • 10,866 views
0 votes
1 answer

How to do update query on laravel fluent using db::raw?

Hello @kartik, Code row updates like this: ...->update( array( ...READ MORE

Sep 24, 2020 in Laravel by Niroj
 • 82,840 points • 13,391 views
0 votes
2 answers

Error:npm UNMET PEER DEPENDENCY warning

Finding the compatible versions of related packages ...READ MORE

Aug 13, 2020 in Node-js by anonymous
 • 140 points • 15,758 views
0 votes
1 answer

How to configuring a xampp web server for different root directory?

Hello @kartik, You can change Apaches httpd.conf by ...READ MORE

Oct 20, 2020 in PHP by Niroj
 • 82,840 points • 12,102 views
0 votes
2 answers

Error:Class 'App\Http\Controllers\App\Model' not found?

Class ‘App\Http\Controllers\Auth’ Not Found in Class ‘App\Http\Controllers\Auth’ not ...READ MORE

Aug 6, 2020 in Laravel by pakainfo
 • 17,927 views
0 votes
1 answer

How to Decode Json object in laravel and apply foreach loop on that in laravel?

Hello @kartik, you can use json_decode function foreach (json_decode($response) as $area) { ...READ MORE

Sep 30, 2020 in Laravel by Niroj
 • 82,840 points • 12,863 views
0 votes
1 answer

How to Store PHP variable with HTML in JavaScript in Laravel Blade Template?

Hello @kartik, The double curly brackets {{ }} will always ...READ MORE

Jun 11, 2020 in Java-Script by Niroj
 • 82,840 points • 17,573 views
0 votes
1 answer

How to use patch request in Laravel?

Hello @kartik, Your route is: Route::patch('users/update', 'UsersController@update'); replace your route ...READ MORE

Oct 21, 2020 in Laravel by Niroj
 • 82,840 points • 11,773 views
0 votes
1 answer

How to alias a table in Laravel Eloquent queries using Query Builder?

Hello @kartik, You can use less code, writing ...READ MORE

Nov 11, 2020 in Laravel by Niroj
 • 82,840 points • 10,819 views
0 votes
1 answer

How to send email with PHPMailer - embed image in body?

Hello @kartik, I found the answer: $mail->AddEmbeddedImage('img/2u_cs_mini.jpg', 'logo_2u'); and on ...READ MORE

Oct 22, 2020 in PHP by Niroj
 • 82,840 points • 11,591 views
0 votes
1 answer

Explain make Method in Laravel and what does the make() method do in Laravel?

ghfghfgh skldjskldjakldjsklajd skdjakldjskljdsklajd' DFK ...READ MORE

Mar 1, 2022 in Laravel by ghghg
edited Mar 5 • 5,464 views
0 votes
1 answer

Error:Unknown column in 'field list' error on MySQL Update query

Hello @kartik, Enclose any string to be passed ...READ MORE

Aug 20, 2020 in PHP by Niroj
 • 82,840 points • 14,040 views
0 votes
1 answer

What is the difference between span and div?

divs are block element that has no ...READ MORE

Jul 2, 2022 in Web Development by Ayobami Haastrup
edited Mar 5 • 3,997 views
0 votes
1 answer

How do you run a js file using npm scripts?

Hello @kartik, Try this: { "scripts" : { ...READ MORE

Oct 12, 2020 in Node-js by Niroj
 • 82,840 points • 11,766 views
0 votes
1 answer

jQuery's .click - pass parameters to user function

Hello @kartik, You need to use an anonymous ...READ MORE

Nov 25, 2020 in JQuery by Niroj
 • 82,840 points • 9,832 views
0 votes
1 answer

How can I use Guzzle to send a POST request in JSON?

Hello @kartik, For Guzzle 5, 6 and 7 you do ...READ MORE

Sep 29, 2020 in Laravel by Niroj
 • 82,840 points • 12,272 views
0 votes
0 answers

Warning: Undefined variable $userid in C:\Apache24\htdocs\MIS\user\pages\user_change_password.php on line 158

I'm running a PHP script and continue ...READ MORE

Jul 9, 2021 in PHP by kirankumar
edited Mar 4 • 50 views
0 votes
0 answers

Warning: Undefined variable $userid5 in C:/Apache24/htdocs/MIS\user/pages/user_change_password.php on line 158

I'm running a PHP script and continue ...READ MORE

Jul 9, 2021 in PHP by kirankumar
edited Mar 4 • 49 views
0 votes
1 answer

How to call onChange event after pressing Enter key?

Hello @kartik, You can use onKeyPress directly on ...READ MORE

Oct 7, 2020 in Java-Script by anonymous
 • 82,840 points • 11,884 views
0 votes
1 answer

How can I format a date coming from MongoDB?

Hello @kartik, JavaScript has built-in support for dates. ...READ MORE

Nov 30, 2020 in Node-js by Niroj
 • 82,840 points • 9,543 views
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