WordPress - Hide plugin from plugins (list) page

functions.php

/* ==========================================
Put the following code at the end of wp-config.php file to hide plugin from plugins (list) page.
change line 8 with your plugin name.
========================================== */

function dcg_hide_plugin_from_dashboard() {
	global $wp_list_table;
	$hidearr = array('backwpup/backwpup.php');
	$myplugins = $wp_list_table->items;
	foreach ($myplugins as $key => $val) {
		if (in_array($key,$hidearr)) {
			unset($wp_list_table->items[$key]);
		}
	}
}
add_action('pre_current_active_plugins', 'dcg_hide_plugin_from_dashboard');