Programmatically delete configuration - Drupal 8
By default Drupal stores all configuration into database. Below example shows how to remove / delete configuration object of 'automated_cron.settings', i.e. remove cron settings.
Programmatically install / uninstall module - Drupal 8
Modules are used to extend and customize Drupal Core. To install module normally we can navigate to "Admin => Extend" link in toolbar.
Like older versions of Drupal, Drupal 8 doesn't allow modules to be enable / disable. The only thing we can do is either install a module or completely uninstall it.
Below example shows how to install module using code:
Programmatically open chosen drop-down
Chosen is one of best jQuery library available to design HTML drop-down.
Here's how we can auto open chosen drop-down using small code snippet in jQuery. Below example uses the country drop-down.
Programmatically put site in maintenance mode - Drupal 8
In Drupal 8, the Site Maintenance status is stored in State API.
To put Site in Maintenance mode or to get Site out of Maintenance mode, we can use following code snippet:
Get or Set module weight - Drupal 8
In Drupal 8, module's weight is stored into ConfigFactory. Here's how to get or set module weight.
Get module weight:
Bootstrap Drupal 7 on Multisite
As a developer we always been into position where we need to write a custom script which bootstrap's Drupal Core from code and do some operations. This is pretty straight forward when working single site. But when working with Multisite or sub-site, how we can do this.
Remove index.php from URL - Laravel
When accessing Laravel in browser, the URL contains "index.php" OR "public/index.php". Having these in URL is not a good SEO practice.
To remove "index.php" from URL, you can write a small code snippet in ".htaccess" file located at "public/" directory.
Method #1:
Add new User and Group, Set User Password - Linux
User(s) are very important part of any system. Below is how to add new user, assign password to user, add new Group in Linux using command line.