Best Practices Development Tutorials, Guides & Insights

In JavaScript, variables and constants are used to store data that your program can use and manipulate. This tutorial explains how to declare, initialize, and use variables and constants effectively.

Variables in JavaScript can be declared using three keywords: var, let, and const.

   namespace App\Http\Controllers;

   class ExampleController extends Controller
   {
       public function index()
       {
           $userPreferences = [
               'notifications' => true,
               'language' => 'en',
           ];

           return view('example.index', compact('userPreferences'));
       }
   }

   @if ($userPreferences['notifications'])
       <p>Notifications are enabled.</p>
   @else
       <p>Notifications are disabled.</p>
   @endif

Limit access to sensitive areas like admin panels by allowing only specific IP addresses.

location /admin {
    allow 192.168.1.1;
    deny all;
}

To keep your key bindings consistent across multiple machines, you can use version control systems like Git to manage your configuration files. Store the user key bindings file in a repository and pull it on other devices.

Group related shortcuts together to make them easier to remember. For example, use Ctrl + Shift for all code navigation commands and Ctrl + Alt for running and debugging tasks.

• Install and Run Lynis:

   sudo apt-get install lynis
   sudo lynis audit system