Trending questions in Web Development

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How to set Value of Input Using Javascript Function?

Hello @kartik, Try for YUI Dom.get("gadget_url").set("value",""); with normal Javascript document.getElementById('gadget_url').value = ''; with ...READ MORE

Oct 7, 2020 in Java-Script by Niroj
• 82,840 points
4,383 views
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How to disable scrolling temporarily?

Hello @kartik, Do it simply by adding a ...READ MORE

Sep 18, 2020 in Java-Script by Niroj
• 82,840 points
5,198 views
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How to update each dependency in package.json to the latest version?

Hello @kartik, npm-check-updates is a utility that automatically adjusts ...READ MORE

Nov 24, 2020 in Node-js by Niroj
• 82,840 points
2,281 views
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Error:Laravel PHP Command Not Found

Hello @kartik, Try the follwing snippet: nano ~/.bash_profile And ...READ MORE

Jul 30, 2020 in Laravel by Niroj
• 82,840 points
7,336 views
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How to npm install to a specified directory?

Hello @kartik, You can use the --prefix option: mkdir -p ./install/here/node_modules npm ...READ MORE

Jul 15, 2020 in Node-js by Niroj
• 82,840 points
7,984 views
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How can i update multiple documents in mongoose?

Hello @kartik, Use: Device.updateMany({}, { cid: '' }); Hope it ...READ MORE

Oct 15, 2020 in Node-js by Niroj
• 82,840 points
4,009 views
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How to create virtual column using MySQL SELECT?

Hello, Something like: SELECT id, email, IF(active = 1, ...READ MORE

Oct 20, 2020 in PHP by Niroj
• 82,840 points
3,781 views
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How Can I Set the Default Value of a Timestamp Column to the Current Timestamp with Laravel Migrations?

Hello, To create both of the created_at and updated_at columns: $t->timestamp('created_at')->default(DB::raw('CURRENT_TIMESTAMP')); $t->timestamp('updated_at')->default(DB::raw('CURRENT_TIMESTAMP on update ...READ MORE

Apr 2, 2020 in Laravel by Niroj
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12,448 views
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TypeError: process.getuid is not a function”

Hello @kartik, Simply running npm install solved it for ...READ MORE

Dec 8, 2020 in Laravel by Niroj
• 82,840 points
1,638 views
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1 answer

How To Execute SSH Commands Via PHP

Use phpseclib, a pure PHP, SSH implementation. An example: <?php include('Net/SSH2.php'); $ssh ...READ MORE

Oct 30, 2020 in PHP by Niroj
• 82,840 points
3,334 views
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How to Obtain form input fields using jQuery?

Hello @kartik, Try this: $('#myForm').submit(function() { ...READ MORE

Sep 18, 2020 in Java-Script by Niroj
• 82,840 points
5,120 views
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How to use a string path to set nested array data?

Hello @kartik, Use the reference operator to get ...READ MORE

Nov 23, 2020 in PHP by Niroj
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2,260 views
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Error:Class 'App\Http\Controllers\Model' not found

Hello @kartik, You need to import your model ...READ MORE

Sep 11, 2020 in Laravel by Niroj
• 82,840 points
5,397 views
0 votes
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How to change php version in htaccess in server?

Hello, To switch to PHP 4.4: AddHandler application/x-httpd-php4 .php To ...READ MORE

Nov 4, 2020 in PHP by Niroj
• 82,840 points
3,056 views
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How do you create a .gz file using PHP?

Hello @kartik, This code does the trick // Name ...READ MORE

Nov 6, 2020 in PHP by Niroj
• 82,840 points
2,957 views
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How to create and Update Laravel Eloquent?

Hello @kartik, There has been a couple of ...READ MORE

Nov 11, 2020 in Laravel by Niroj
• 82,840 points
2,726 views
0 votes
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How do I parse a data URL in Node?

Hello @kartik, Put the data into a Buffer ...READ MORE

Nov 30, 2020 in Node-js by Niroj
• 82,840 points
1,933 views
0 votes
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Error:Laravel 5 show ErrorException file_put_contents failed to open stream: No such file or directory

Hello @kartik, The best way to solve this ...READ MORE

Aug 10, 2020 in Laravel by Niroj
• 82,840 points
6,737 views
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How to enable curl in xampp?

Hello @kartik, You have to modify the php.ini ...READ MORE

Oct 29, 2020 in PHP by Niroj
• 82,840 points
3,280 views
0 votes
1 answer

How can I create a migration to add a value to an enum in eloquent?

Hello @kartik, Try using this code: public function up() ...READ MORE

Nov 12, 2020 in Laravel by Niroj
• 82,840 points
2,673 views
0 votes
1 answer

Error:FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory

Hello @kartik, You can launch NPM using : node ...READ MORE

Nov 27, 2020 in Node-js by Niroj
• 82,840 points
2,011 views
0 votes
1 answer

How To Run PHP From Windows Command Line in WAMPServer

Hello @kartik, Try using batch file Open notepad type php -S ...READ MORE

Oct 27, 2020 in PHP by Niroj
• 82,840 points
3,316 views
0 votes
1 answer

How to access PHP var from external javascript file?

Hello @kartik, You don't really access it, you ...READ MORE

Jul 6, 2020 in Java-Script by Niroj
• 82,840 points
8,187 views
0 votes
1 answer

How to get the size of a JavaScript object?

Hello @kartik, Use this code: function roughSizeOfObject( object ) ...READ MORE

Sep 23, 2020 in Java-Script by Niroj
• 82,840 points
4,768 views
0 votes
1 answer

How to run Gulp tasks sequentially one after the other?

Hello @kartik, By default, gulp runs tasks simultaneously, ...READ MORE

Nov 26, 2020 in Node-js by Niroj
• 82,840 points
1,989 views
0 votes
1 answer

How can I modify a migration in Laravel?

Hello @kartik, You should create a new migration ...READ MORE

Sep 28, 2020 in Laravel by Niroj
• 82,840 points
4,511 views
0 votes
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How to have one-time push in laravel blade?

Hii @kartik,  Extend Blade by creating a push once directive as ...READ MORE

Oct 28, 2020 in Laravel by Niroj
• 82,840 points
3,181 views
0 votes
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Error:Uncaught SyntaxError: Unexpected token

Hello @kartik, Using the jQuery command getJSON and ...READ MORE

Oct 9, 2020 in Java-Script by Niroj
• 82,840 points
3,982 views
0 votes
1 answer

How to add a “readonly” attribute to an <input>?

Hello, For jQuery <1.9 $('#inputId').attr('readonly', true); ...READ MORE

Nov 24, 2020 in JQuery by Niroj
• 82,840 points
1,973 views
0 votes
1 answer

How to store IP in database using php?

Hello @kartik, Store the ip as a INT(11) UNSIGNED, ...READ MORE

Nov 13, 2020 in PHP by Niroj
• 82,840 points
2,437 views
0 votes
1 answer

How to display errors on laravel?

Hello @kartik, I had a problem with the ...READ MORE

Sep 24, 2020 in Laravel by Niroj
• 82,840 points
4,576 views
0 votes
1 answer

Uncaught TypeError: Cannot use 'in' operator to search for '324'

Hello @kartik, You have a JSON string, not ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
• 82,840 points
8,811 views
0 votes
1 answer

How to embed a .png image into an html page?

Hello @kartik, Try this: div.image { width:100px; ...READ MORE

Nov 16, 2020 in PHP by Niroj
• 82,840 points
2,281 views
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How to grant remote access permissions to mysql server for user?

Hello @kartik, This grants root access with the ...READ MORE

Aug 26, 2020 in PHP by Niroj
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5,801 views
0 votes
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How to test POST routes in Laravel?

Hello @kartik, You could try this: public function testStoreAction() { ...READ MORE

Oct 21, 2020 in Laravel by Niroj
• 82,840 points
3,400 views
0 votes
1 answer

How can I set multiple CSS styles in JavaScript?

Hello @kartik, Using Object.assign: Object.assign(yourelement.style,{fontsize:"12px",left:"200px",top:"100px"}); This also gives you ability to ...READ MORE

Oct 8, 2020 in Java-Script by Niroj
• 82,840 points
3,922 views
0 votes
1 answer

How to host a Node.Js application in shared hosting?

Hello @kartik, You can run node.js server on a typical ...READ MORE

Jul 17, 2020 in Node-js by Niroj
• 82,840 points
7,484 views
0 votes
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How to update a pivot table using Eloquent in laravel 5?

Hello @kartik, The code below solved my problem: $messages ...READ MORE

Sep 24, 2020 in Laravel by Niroj
• 82,840 points
4,500 views
0 votes
1 answer

How can I detect if a selector returns null?

Hello @kartik, My favourite is to extend jQuery ...READ MORE

Oct 5, 2020 in JQuery by Niroj
• 82,840 points
4,054 views
0 votes
1 answer

How to Get data from fs.readFile?

Hello @kartik, The function you have defined is ...READ MORE

Jul 15, 2020 in Node-js by Niroj
• 82,840 points
7,565 views
0 votes
1 answer

How to pass a string parameter from angular UI to node.js backend?

Hello Kartik, There are three ways to get ...READ MORE

Apr 22, 2020 in Angular by Niroj
• 82,840 points
11,187 views
0 votes
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I got an error message while creating database in Expressjs

https://www.youtube.com/watch?v=JnvKXcSI7yk I got an error at 1:08:22 Code for ...READ MORE

Dec 17, 2020 in Node-js by nishant kumar
• 120 points
883 views
0 votes
1 answer

How to catch net::ERR_CONNECTION_REFUSED?

Hello @kartik, You have access to online/offline in ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
• 82,840 points
8,707 views
0 votes
1 answer

What are the proper permissions for an upload folder with PHP/Apache?

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

Nov 13, 2020 in PHP by Niroj
• 82,840 points
2,281 views
0 votes
1 answer

How to insert raw data in mysql database in laravel?

Try this: Suppose you have the following tables ...READ MORE

Dec 7, 2020 in Laravel by Niroj
• 82,840 points
1,276 views
0 votes
1 answer

Error:Node MODULE_NOT_FOUND

Hello @kartik, run rm -rf /usr/local/lib/node_modules/npm and then re-install ...READ MORE

Sep 25, 2020 in Laravel by Niroj
• 82,840 points
4,387 views
0 votes
1 answer

How to find Object ID in PHP?

Hello @kartik, Use spl_object_hash() for that. It returns an unique identifier ...READ MORE

Nov 16, 2020 in PHP by Niroj
• 82,840 points
2,144 views
0 votes
1 answer

Error:Got a packet bigger than 'max_allowed_packet'bytes

Hello @kartik, max_allowed_packet is set in mysql config, not ...READ MORE

Sep 1, 2020 in PHP by Niroj
• 82,840 points
5,425 views
0 votes
1 answer

How to change the default delimiter of Handlebars.js?

Instead of changing the delimiters you can ...READ MORE

Dec 3, 2020 in Web Development by Niroj
• 82,840 points
1,360 views
0 votes
1 answer

How to properly URL encode a string in PHP?

Hello @kartik, For the URI query use urlencode/urldecode; for ...READ MORE

Oct 19, 2020 in PHP by Niroj
• 82,840 points
3,292 views