dev-maksudur

1   Add the Ondrej PPA Repository 
PHP 7.4 is the default PHP version in Ubuntu 20.04 repositories at the time of writing this tutorial. We will use the Ondrej PPA repositories to install the latest version of PHP. This repository contains multiple PHP versions and PHP extensions.
 
First, let’s update your Ubuntu system packages and install some dependencies as shown below.
$ sudo apt update

$ sudo apt upgrade

# Allow apt to use the repository via HTTPS 

dev-maksudur

Here’s a simple example of how to use axios.all to make simultaneous HTTP requests:

// execute simultaneous requests 
axios.all([
  axios.get('https://api.github.com/users/mapbox'),
  axios.get('https://api.github.com/users/phantomjs')
])
.then(responseArr => {
  //this will be executed only when all requests are complete
  console.log('Date created: ', responseArr[0].data.created_at);

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createTag: function (params) {
                    return {
                        id: params.term,
                        text: params.term,
                        newOption: true
                    }
                },
                templateResult: function (data) {
                    var $result = $("<span></span>");

dev-maksudur

unzip the sql file then upload directory to the database using pipeline command

gunzip -c /filepath.gz | mysql -u username -p database_name

dev-maksudur

A bit late, but to anyone who is wondering why they are getting the "Warning: Cannot use a scalar value as an array" message;

the reason is because somewhere you have first declared your variable with a normal integer or string and then later you are trying to turn it into an array.

hope that helps

dev-maksudur

const { isArray } = require("lodash");

$('select').each(function() {
    let _this = $(this)

    let selected = $(this).data('selected');

    if (isArray(selected)) {
        selected.forEach(element => {
            _this.val(element).prop('selected', 'selected')

dev-maksudur

sudo usermod -a -G www-data $USER
sudo chown root:root /var/www
sudo chmod -R 755 /var/www
sudo chown -R www-data:www-data /var/www/*





You can do the all the recommended steps in just 3 commands instead of 8 commands:

dev-maksudur

<Directory /var/www/html/xgroup>
        Options Indexes FollowSymLinks
        AllowOverride All
        Require all granted
</Directory>

dev-maksudur

            Complete Installation and Configuration of Apache2, Multiple PHP, MariaDB, phpMyAdmin, LetsEncrypt,
            HTTP/2, IonCube, Postfix, Dovecot, SPF, DKIM, Roundcube Webmail and
            Files Permission Commands on Ubuntu 18.04 and 18.10 Web Server

# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #

            This is a complete Ubuntu Linux based web server for Website, PHP, SSL, TLS, Database and Email hosting purpose.
            Built with the below components for good performance. Also, I tried to make it as secure as possible.

dev-maksudur

$districts = array(
  array('id' => '1','created_by' => '1','updated_by' => '1','name' => 'Natore','created_at' => '2021-09-08 17:11:24','updated_at' => '2021-09-08 17:11:24'),
  array('id' => '2','created_by' => '1','updated_by' => '1','name' => 'Naogan','created_at' => '2021-09-08 17:11:24','updated_at' => '2021-09-11 18:16:11'),
  array('id' => '3','created_by' => '1','updated_by' => '1','name' => 'Chuadanga','created_at' => '2021-09-08 17:11:24','updated_at' => '2021-09-08 17:11:24'),
  array('id' => '4','created_by' => '1','updated_by' => '1','name' => 'Chittagong','created_at' => '2021-09-08 17:11:24','updated_at' => '2021-09-08 17:11:24'),
  array('id' => '5','created_by' => '1','updated_by' => '1','name' => 'Bogra','created_at' => '2021-09-08 17:11:24','updated_at' => '2021-09-08 17:11:24'),
  array('id' => '6','created_by' => '1','updated_by' => '1','name' => 'Sylhet','created_at' => '2021-09-08 17:11:24','updated_at' => '2021-09-08 17:11:24'),
  array('id' => '7','created_by' => '1','updated_by' =>