Apparmor has a current bug with the Kernel 4.14 on Debian and seems Ubuntu too, it blocks MySQL and other services from clean run. Bug touches Network Stack of the Kernel
Category: sustainability
Ubuntu 16.04 Compiz Hang Kernel
After Ubuntu published the latest Kernel Patches for Meltdown and Spectre the Kernel 4.4.0-104/109-generic let Intel Graphics freeze or hang on Compiz with Unity. Howto fix: Install the latest Kernel 4.4.0-112-generic do: sudo apt-get install linux-image-4.4.0-112-generic sudo apt-get install linux-image-extra-4.4.0-112-generic reboot then: sudo apt-get autoremove –purge -y This removes older kernels and save Space! Do test the […]
Android Google Account remove fails
Howto: disable play services disable play store deinstall play store and services cause latest Version set account locks that users cant delete Google accounts
Meltdown Spectre VM Hosting
Thru current IT News you may have heard about the major Security Problem of x86 Technology. If your Websites current hosted on VM at VM Providers, contact them to get current news about their bug handling of their VM Host Servers. If you get no details, then shutdown your sites temporarily, or look for a […]
Google Webmaster Tools Twitter
Last Time i tried to integrate a Twitter Timeline into my blog but i found out that this ranked down my blog on Google Webmaster Tools cause Twitter sub connected Servers blocking Google Webmaster Bot from reading the timeline by own robots.txt so i stopped using Twitter Integration to fix. No Webmaster want show non […]
Unity Ubuntu Topbar disappeared
I have often seen that the Unity Topbar of Ubuntu LTS is hidden or not clean loaded after Login. It’s Caching Problem of Unity (Compiz) and Lightdm, if the PC is not clean rebooted or started. Howto fix: sudo rm -fr ~/.cache/compizconfig-1 \ && sudo rm -fr ~/.compiz && sudo service lightdm restart Now relogin […]
Surf Browser Slim Twitter Timeline on Desktop
If you search for a slim twitter client on desktops try the small “surf” browser install with: sudo apt-get install surf and use surf https://mobile.twitter.com/yourprofilename Now you have a slim and clean Twitter Timeline like on Tablets, it can be resized to Banner or Fullscreen.
Locale Umloud Problems Cron
If you run scripts to handle text output by cronjobs your perhaps get problems with umlouds “ÖÄÜ” cause they are displayed by “**”. This is a problem cause cron uses “C” setting as locale, you can test it by setting it into root crontab: open crontab from root with: $su – root $crontab – insert […]
DSL ISP check daily speed
#dsl #telekom #speed #einundeins #router #settings do weekly #check the webinterface of your #Internet #connection somtimes #lower than you pay by #isp #provider #contract #malfunction :-( no #DSL100
Social Media Wasted Lifetime
.. most of current sites reading is #wasted #lifetime, especially #facebook, #twitter #instagram .. thru open APIs filled by robots scripts with trash or fake news. Thats a real Problem for Governments to break thru and inform the people with goods.
HTML5 Media autoplay Backdoor
If you use current Browsers like Firefox you should test icecat as hardened replacement to stop automatic execution of codes free Download incl Addons: https://www.gnu.org/software/gnuzilla/
Postfix: Automatic UFW Firewall Updates
If you use a Mail Server with Postfix you got daily Spam Attacks by Scripts: How to fix? Install ufw Firewall Run a Scanner Script as cronjob On Debian/Ubuntu: Install ufw: sudo apt-get update && sudo apt-get install ufw && sudo ufw enable && sudo ufw logging off Scan Script: sudo nano /home/user/firewall-update.sh: #!/bin/bash # […]