How to enable rest API support for WordPress custom post type?

When registering a WordPress custom post type, add 'show_in_rest' => true parameter to the argument. https://developer.wordpress.org/rest-api/extending-the-rest-api/adding-rest-api-support-for-custom-content-types/

Where I can find Gutenberg block icons?

You can get a full list of icons from the following link. https://wordpress.github.io/gutenberg/?path=/story/icons-icon--library

How to safely update WordPress theme?

To update theme you can follow the steps- Download Easy Theme and Plugin Upgrades plugin and install it in your site.Choose the theme file (e.g., senior-care.zip) and click Install Now button.It will automatically install the new theme and backup the old theme and give you a link to download the backup.Make sure that your theme [...]

How To Fix WordPress Briefly Unavailable Notice Issue

To notify the site users about the schedule up-gradation process, WordPress creates a custom maintenance screen while updating the plugin, theme, or it's own system files. WordPress system generates a temporary .maintenance file to the root directory of a site. https://www.youtube.com/watch?v=qKGxuGoYb1M Once the update process has completed successfully, the system removes that .maintenance file and [...]

BWL Poll Manager Lite – Free Poll WordPress plugin

BWL Poll Manager Lite provide you a great way to create unlimited custom poll system for your WordPress powered web site. You can easily create unlimited numbers of custom poll with unlimited options and then use them via Shortcode any where of your web site like page, post or inside custom posts. Create Unlimited Polls [...]