If you use Nextcloud (Owncloud) and you login into the Admin Panel the Updater display you that your Setup is outdated, you MUST handle as follows to PREVENT System Problems: Do FULL-BACKUP the Server Setup before you CHANGE something! Pre-Check Nextcloud Version dependency‘s of PHP-Version and MYSQL Version! Cause Nextcloud offers NO System PRECHECK or Auto-Stop! Login into the Server via SSH Console and go to the /var/www/nextcloud folder. Run: sudo -u www-data php /var/www/nextcloud/updater/updater.phar Read Upgrade Echos on Console Advantage the Console-Version is mostly faster and more stable than the browser! Relogin as Admin to the Nextcloud Panel! In 99% of Problems the […]
WordPress Cleanup Speedup Source Code
Remove all Emoji Code at the Header which is always pulled! (Homecall) go to your themes folder and add last area at functions.php: remove_action('wp_head', 'print_emoji_detection_script', 7); remove_action('wp_print_styles', 'print_emoji_styles'); remove_action( 'admin_print_scripts', 'print_emoji_detection_script' ); remove_action( 'admin_print_styles', 'print_emoji_styles' );
Android OS vs Linux Widevine Support on ARM64
If you use a odroid device like my odroid n2 you should know that the OFTEN needed DRM Browser Plugin “Widevine” in NOT available by default for ARM64. Google free Browser Chromium does not support Widevine without hacking (extracting from a Chromebook OS Recovery ARMHf/32bit Image.) I was not able to get it to run on Armbian or ubuntu for odroid. Its much simpler to setup Android and use the Apps like Amazon Video or else.. Google does NOT offer a Widevine to ARM64 CPU Support by default. Try x86 TV Sticks or Boxes like the intel tv stick if […]
Ubuntu Bug NetworkManager openvpn plugin fails
If you setup Ubuntu 18.04 with openvpn you must install all Network Manager Plugins to run a stable VPN do: sudo apt-get install network-manager-openvpn network-manager-openvpn-gnome network-manager-pptp network-manager-pptp-gnome network-manager network-manager-gnome This fixes dependencies of Plugins to openvpn like pptp and more! The Syslog does not show any informations whats happening! only like this: vpn-connection[ID-XXXX-XXXX-XXXX-XXXX,”vpn”,34:(tun0)]: VPN plugin: failed: connect-failed (1) seen: 2019/10/31
Bug: AVM Router Repeater Mesh Stream Problems
Since latest Updates of AVM Router Firmware the Devices are sold with MESH Option but this FAILS! Background: Mesh should handle the best Connect between Router + Repeater and used Devices Mesh Service produces own Communication Traffic which is added to your default WIFI TRAFFIC! The Repeaters do NOT offer 3 or 4 seperated WIFI NICs for handling the Traffic If you buy new Repeaters look that they have minimum 4 Channels (2,4+5GHZ to Router and 2,4+5GHZ to the Devices like TV,Laptop and more.. If you have LAN Cables next to the Repeaters, you should prefer at the Repeater LAN-to-WIFI […]
WordPress Anonymous Comments DSGVO
To set this for Privacy DSGVO protection do: enable Comments at WordPress Settings discussion! go to your Theme folder search functions.php insert: function wpb_alter_comment_form_fields($fields) { unset($fields['author']); unset($fields['email']); unset($fields['url']); return $fields; } add_filter('comment_form_default_fields', 'wpb_alter_comment_form_fields'); edit style.css insert as last lines: .comment-notes { display:none; }