Trending questions in Web Development

0 votes
1 answer

How to set a new value for data-url attribute using jquery?

Hii, In your line: $(this).attr('data-url',value.url); are you sure this refers to the ...READ MORE

Apr 14, 2020 in Laravel by Niroj
 • 82,840 points • 6,812 views
–1 vote
1 answer

How to uninstall npm modules in node js?

Hello @kartik, The command is simply: npm uninstall ...READ MORE

Jul 8, 2020 in Node-js by Niroj
 • 82,840 points • 3,156 views
0 votes
1 answer

How to log in to phpMyAdmin with WAMP?

Hello @kartik,  Try-Username: root Password: (No password set). Sometimes it doesn't ...READ MORE

Apr 9, 2020 in PHP by Niroj
 • 82,840 points • 7,001 views
0 votes
1 answer

How do I recursively delete a directory and its entire contents files as well as sub dirs in PHP?

Hello @kartik, The user-contributed section in the manual ...READ MORE

Aug 24, 2020 in PHP by Niroj
 • 82,840 points • 1,103 views
0 votes
1 answer

Why is it generally a good idea to position CSS <link>s between <head> </head> and JS <script>s just before <body>?

The main reason as to why JS ...READ MORE

Jan 30, 2020 in Web Development by Niroj
 • 82,840 points • 10,014 views
0 votes
1 answer

How do you run JavaScript script through the Terminal?

Hello @kartik, Node.js is a platform built on ...READ MORE

Sep 3, 2020 in Java-Script by Niroj
 • 82,840 points • 643 views
0 votes
1 answer

PHP Parse error: syntax error, unexpected T_OBJECT_OPERATOR

Hello @kartik, Change your syntax because it  was invalid. Updated syntax: $purchaseOrder = ...READ MORE

May 19, 2020 in PHP by Niroj
 • 82,840 points • 5,261 views
0 votes
1 answer

Error:Sending Form file with form using AJAX

Hello @kartik, Don't pass the files into the ...READ MORE

Jun 16, 2020 in PHP by Niroj
 • 82,840 points • 4,032 views
0 votes
1 answer

How do I check whether a checkbox is checked in jQuery?

Hello @kartik, The checked property of a checkbox DOM element ...READ MORE

Aug 28, 2020 in PHP by Niroj
 • 82,840 points • 904 views
0 votes
1 answer

How to add an object to an array?

Hello @kartik, Put anything into an array using ...READ MORE

Sep 2, 2020 in Java-Script by Niroj
 • 82,840 points • 657 views
0 votes
1 answer

How do I copy to the clipboard in JavaScript?

Hello @kartik, To copy HTML , you can ...READ MORE

Aug 28, 2020 in Java-Script by Niroj
 • 82,840 points • 875 views
0 votes
1 answer

How do I set up phpMyAdmin on a Laravel Homestead box?

Hello, Step 1: Go to the phpMyAdmin website, download the latest ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,840 points • 7,328 views
0 votes
1 answer

How to get the client IP address in PHP ?

Hello, Here is a code sample of a good ...READ MORE

Apr 8, 2020 in PHP by Niroj
 • 82,840 points • 6,969 views
0 votes
1 answer

How to replace all occurrences of a string?

Hello @kartik, As an alternative to regular expressions ...READ MORE

Aug 28, 2020 in Java-Script by Niroj
 • 82,840 points • 849 views
0 votes
1 answer

Error:Cannot connect to database server Communications link failure

Hello @kartik, Setting the bind-address to the server's network IP ...READ MORE

Aug 19, 2020 in PHP by Niroj
 • 82,840 points • 1,226 views
+2 votes
1 answer

How to get Session with javascript while loading?

Hello @kartik, Use AJAX to update the view: $(document).ready(function() { ...READ MORE

Jun 11, 2020 in Java-Script by Niroj
 • 82,840 points • 4,104 views
0 votes
1 answer

How to print a debug log?

Hello @kartik, A lesser known trick is that ...READ MORE

Aug 24, 2020 in PHP by Niroj
 • 82,840 points • 982 views
0 votes
1 answer

How to get database structure in MySQL via query

Hello @kartik, Use this: DESCRIBE table; You can also use SHOW ...READ MORE

Aug 26, 2020 in PHP by Niroj
 • 82,840 points • 874 views
0 votes
1 answer

How can I upload Multiple file in php?

Hello @kartik, Multiple files can be selected and ...READ MORE

Aug 27, 2020 in PHP by Niroj
 • 82,840 points • 807 views
0 votes
1 answer

How can I remove a specific item from an array?

Hello @kartik, Find the index of the array element you ...READ MORE

Aug 28, 2020 in PHP by Niroj
 • 82,840 points • 765 views
0 votes
1 answer

How do I restore a dump file from mysqldump?

Hello @kartik, It should be as simple as ...READ MORE

Aug 18, 2020 in PHP by Niroj
 • 82,840 points • 1,136 views
0 votes
1 answer

How to check if button is disabled in jQuery Mobile?

Hello, you can try $("#deliveryNext").is(":disabled") The following code works for ...READ MORE

May 29, 2020 in JQuery by Niroj
 • 82,840 points • 4,627 views
0 votes
1 answer

How to import a mysql dump to a laravel migration?

Hello @kartik You can import dumps in Laravel ...READ MORE

Apr 3, 2020 in Laravel by Niroj
 • 82,840 points • 7,008 views
0 votes
1 answer

How to get the sizes of the tables of a MySQL database?

Hello @kartik, You can use this query to ...READ MORE

Aug 18, 2020 in PHP by Niroj
 • 82,840 points • 1,108 views
0 votes
2 answers

Wix vs WordPress – How To Choose The Right One?

Hi, I know it's pretty late to ...READ MORE

Aug 14, 2020 in Web Development by markophillips
 • 140 points
edited Aug 14, 2020 by markophillips • 1,294 views
0 votes
1 answer

How can I determine if a variable is 'undefined' or 'null'?

Hello @kartik, You can use the qualities of ...READ MORE

Aug 28, 2020 in Java-Script by Niroj
 • 82,840 points • 651 views
0 votes
1 answer

How can I implement my own $(document).ready functionality without using jQuery?

Hello @kartik,  Use this: var docLoaded = setInterval(function () ...READ MORE

Aug 28, 2020 in Java-Script by Niroj
 • 82,840 points • 640 views
+1 vote
1 answer

Error:Ajax LARAVEL 419 POST error

Hello @kartik, Laravel 419 post error is usually ...READ MORE

Jun 16, 2020 in PHP by Niroj
 • 82,840 points • 3,754 views
0 votes
1 answer

How do I get the path to the current script with Node.js?

Hello @kartik, you can do this: fs.readFile(path.resolve(__dirname, 'settings.json'), 'UTF-8', ...READ MORE

Jul 8, 2020 in Node-js by Niroj
 • 82,840 points • 2,827 views
0 votes
1 answer

How to add affiliate links automatically to blog post using javascript?

Hello @ Okugbe ,  You need few lines of code, ...READ MORE

Aug 10, 2020 in Java-Script by Niroj
 • 82,840 points • 1,429 views
0 votes
1 answer

How do you reinstall an app's dependencies using npm?

Hello @kartik, The easiest way is  to delete node_modules folder ...READ MORE

Jul 12, 2020 in Node-js by Niroj
 • 82,840 points • 2,628 views
0 votes
1 answer

How to install a previous exact version of a NPM package?

Hello @kartik, If you have to install an ...READ MORE

Jul 8, 2020 in Node-js by Niroj
 • 82,840 points • 2,796 views
0 votes
1 answer

How can I connect to MySQL in Python 3 on Windows?

Hello @kartik, You should probably use pymysql - Pure Python ...READ MORE

Aug 20, 2020 in PHP by Niroj
 • 82,840 points • 948 views
0 votes
1 answer

How do I test for an empty JavaScript object?

Hello @kartik, Try this: var obj = {}; return Object.keys(obj).length; Hope ...READ MORE

Aug 28, 2020 in Java-Script by Niroj
 • 82,840 points • 595 views
0 votes
1 answer

How to allow download of .json file with ASP.NET?

Hello @kartik, If you want to manually add ...READ MORE

Jul 23, 2020 in Angular by Niroj
 • 82,840 points • 2,141 views
0 votes
1 answer

How can I display a JavaScript object?

Hello @kartik, Use native JSON.stringify method. Works with nested objects ...READ MORE

Aug 28, 2020 in Java-Script by Niroj
 • 82,840 points • 554 views
0 votes
1 answer

How to manage a redirect request after a jQuery Ajax call?

Hii, You can solved this issue by: Adding a ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 3,647 views
0 votes
1 answer

What is type casting and type juggling in php?

Hey, The way by which PHP can assign ...READ MORE

Mar 27, 2020 in PHP by Niroj
 • 82,840 points • 7,185 views
0 votes
1 answer

How to include csrf_token() in an external js file in Laravel?

Hello @kartik, To resolve this error you can ...READ MORE

Jun 11, 2020 in Java-Script by Niroj
 • 82,840 points • 3,891 views
0 votes
1 answer

Error:Jquery .ajax method=“post” but $_POST empty

Hello @kartik, Instead of method: "post" you need to use type: ...READ MORE

Jun 16, 2020 in PHP by Niroj
 • 82,840 points • 3,657 views
0 votes
1 answer

How to Import SQL file into mysql?

Hello @kartik, From the mysql console: mysql> use DATABASE_NAME; mysql> ...READ MORE

Aug 19, 2020 in PHP by Niroj
 • 82,840 points • 874 views
0 votes
1 answer

How to access url for the current if statement of laravel?

Hello @ subham , If you want to access the ...READ MORE

Aug 7, 2020 in Laravel by Niroj
 • 82,840 points • 1,374 views
0 votes
1 answer

How to process POST data in Node.js?

Hello @kartik, You can use the querystring module: var qs = ...READ MORE

Jul 9, 2020 in Node-js by Niroj
 • 82,840 points • 2,618 views
0 votes
1 answer

How do I URl encode something in Node.js?

Hello @kartik, The built-in module querystring is what you're looking ...READ MORE

Jul 14, 2020 in Node-js by Niroj
 • 82,840 points • 2,383 views
0 votes
1 answer

Uncaught ReferenceError:Karma: jQuery is not defined

Hii @kartik, You first have to load jQuery ...READ MORE

May 12, 2020 in JQuery by Niroj
 • 82,840 points • 5,106 views
0 votes
1 answer

How to enable Bootstrap tooltip on disabled button?

Hii @kartik, You can wrap the disabled button ...READ MORE

May 12, 2020 in JQuery by Niroj
 • 82,840 points • 5,101 views
+1 vote
1 answer

How to get error status code of http get NodeJS?

Hello @kartik, An error code 400 response is ...READ MORE

Jun 2, 2020 in Java-Script by Niroj
 • 82,840 points • 4,148 views
0 votes
1 answer

How can I echo the version of the current Laravel version in php using the view?

Hello @kartik, This is the way how to ...READ MORE

Aug 10, 2020 in Laravel by Niroj
 • 82,840 points • 1,199 views
0 votes
1 answer

ERROR: The file 'wp-config.php' already exists

Hello, Try to display the website first on ...READ MORE

May 8, 2020 in PHP by Niroj
 • 82,840 points • 5,246 views
0 votes
1 answer

How can we detect timeout on an AJAX (XmlHttpRequest) call in the browser?

Hii, In order to handle a timeout: var xmlHttp ...READ MORE

Apr 27, 2020 in Java-Script by Niroj
 • 82,840 points • 5,711 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.