What’s my IP address: 18.97.9.171
W: There is no public key available for the following key IDs: ‘XXXXX’
Have you seen this during a apt-get update:
?> sudo apt-get update
Ign http://dk.archive.ubuntu.com trusty InRelease
Hit http://ppa.launchpad.net trusty InRelease
Hit http://security.ubuntu.com trusty-security InRelease
Hit http://dk.archive.ubuntu.com trusty-updates InRelease
Ign http://extras.ubuntu.com trusty InRelease
......
Reading package lists... Done
W: There is no public key available for the following key IDs:
1397BC53640DB551
Then you are missing a public key in the database.
To solve the problem do:
?> sudo -i bash
[sudo] password for <username>:
?> apt-get install debian-keyring debian-archive-keyring
?> gpg --keyserver keyserver.ubuntu.com --recv 1397BC53640DB551
gpg: requesting key 640DB551 from hkp server keyserver.ubuntu.com
gpg: /root/.gnupg/trustdb.gpg: trustdb created
gpg: key D38B4796: public key "Google Inc. (Linux Packages Signing Authority) <linux-packages-keymaster@google.com>" imported
gpg: no ultimately trusted keys found
gpg: Total number processed: 1
gpg: imported: 1 (RSA: 1)
?> gpg --export 1397BC53640DB551 | apt-key add -
OK
?> exit
Now will it be possible to update the package system.
Goodbye Netflix
I keep getting the error code: M7111-1331-5059 when trying to watch Netflix content.
It caused by the fact I use a VPN service provider to access the Internet.
I use a VPN service provider because I don’t want my ip-address being available to everybody to see.
You might think: Who cares? Well, I do.
Its like wearing a t-shirt with my address on every time I walk out the door and I would never do that.
Most of the time I just want to go out and nobody should know who I am except my friends I meet a long my way or when I order a new car or buy a house etc.
Its like the Internet have become this huge collective where I have no privacy at all.
In the real world would I never accept a shop ask and collect all my information and then let them send it to every shop on the planet.
Or if I buy a newspaper I have to report every article/item I am look at and then this information is sent all over the world completely out of my control.
I know, they need to make money and thats BS.
Its because they are simple to lacy to do there advertisement the right way, safe for there users. And as long as they wont treat me with respect and privacy I expect I wont give them any opportunity to make money of me or collect my data.
Of cause a VPN won’t do it alone, privacy browser plug ins is a necessity as well.
So Netflix as long as you have this policy I will not be your customer.
My best buddy
Advarsel: DIBO BARF hundefoder
Dette er an advarsel til andre hundeejere som benytter DIBO BARF hundefoder.
2 gange har jeg fundet glasskår i foder fra DIBO.
Fundet er sket i 2 uafhængige køb af foderet og det er derfor ikke bare en tilfældighed.
Undskyldningen fra forhandleren er, at en ko har spist glas, hvilket kan tænkes, men at en ko spiser glas 2 gange og det findes i fodret i 2 uafhængige købe finder jeg er usandsynligt.
Jeg tror at der sket et uheld under produktionen og at de har været ligeglad og brugt foderet i stedet for at smide det ud.
Jeg har derfor valgt at holde op med at fodre min hund med DIBO BARF hundefoder og jeg vil opfordre dig til at holder dig langt væk fra det produkt.
Helena – High school graduate
Aftershot Pro plugins
Here is the plugins I compiled out of Spoilerheads source code:
Wavelet Sharpen 64-bit
Wavelet Sharpen 32-bit
Wavelet Denoise 64-bit
Wavelet Denoise 32-bit
Silicon Bonk 64-bit
Silicon Bonk 32-bit
Please, visit Spoilerhead, Thanks him for his great work and donate to keep him working…
Have a look at your router before you make changes
I have always been able to watch a movie using kodi, downloading big files and ripping BD on the same time.
No problems, copy 6-8 movies at the same time over to my Synology box while watching tv with Kodi.
After I upgrade to Kubuntu 15.04 this was not possible anymore.
I was crushed by the fact I could only do 1 thing at the time.
First it was Kubuntu fault, tried all kinds of settings but no luck. No lost network packages.
It was until my daugther came to me and said: “Dad, Harry Potter, is chops and will not run smooth”. This was while I was downloading some big files.
Well, then it can’t be Kubuntu!!!
After moving wires around a bit I found out it was a switch make troubles.
A restart of the switch solved the problem.
So the next time I have network problems, the first thing I will be doing is:
RESTART the network hardware!!!
Installing Kubuntu 15.04 with a Nvidia GTX 970/980 on board.
I really had some problems installing Kubuntu on my new computer.
When I tried to boot up the LiveCD I was presented a black screen with a lot of output from the Nouveau display driver (you might a complete black screen with a blinking cursor).
After some investigation I found out Grub had a option called nomodeset to prevent the Nouveau driver to start.
But HOW do I set this option when there is no menu or anyway to stop the boot up?
The only way I could figure out was to booth my LiveCD USB stick in UEFI mode and pressing F8 just after the computer bios was loaded.
There I was presented with option to
*Start Kubuntu OEM install (for manufactorers) Check disc for defects.
By pressing the ‘e’ key on the keyboard each menu item is editable.
Edit the line starting with "linux /casper..." and add the nomodeset somewhere, press F10 will start the LiveCD (see above gallery picture number 3).
After this change would the LiveCD boot up and I could install Kubuntu.
I had was the same problem with the Nouveau driver during boot up after the installation.
To solve this I had to install the Nvidia driver (I use the one from Xorg Edgers).
Press F8 just after the computer bios has loaded during bootup.
In the boot menu select the Start Kubuntu recover.
The will startup the recover menu.
In the recovery menu select: network.
This make sure you can download the new driver for the Nvidia GPU but it also make the hard disc writable. When starting up in recovery mode is the hard disc mounted as read only and nothing can be installed or modified.
Next start a shell as root select: root.
This startup a shell is where drivers and other configuration can be executed.
In the shell type:
$ apt-add-repository ppa:xorg-edgers/ppa
You will have to agree all kind of dangerous stuff that you are playing with (Its really not, its only a driver).
Next you can install the driver. At the moment is the nvidia-349 the latest so type:
$ apt-get install nvidia-349
The driver installs and when finished type
$ exit
This will return you to the recovery menu where you can continue the starting Kubuntu.
Select Continue booting Kubuntu.
When Kubuntu have started successful, reboot Kubuntu to make sure the system starts up normally. It would be a waste of time configuring everything and finding out the system will not start.
Have fun!
Source:
- http://askubuntu.com (can’t remember where, sorry)
- https://help.ubuntu.com/community/BootOptions
While we are waiting for Beyond Trust…
If you are using Pbis-open to connect to the Windows AD and you have upgraded to Ubuntu 15.04 you will have noticed that Pbis-open >= 8.2.2.2993 will not start the service lwsmd.
The reason is the service environment on Ubuntu 15.04 have switched to systemd.
Systemd uses a completely different concept for handling services so the package is not compatible.
I was saved by the user kavirondo from Ask Ubuntu, he/she made this instruction:
You need to create a systemd unit file for this service, and then enable it. The following worked for me on Ubuntu 15.04 (upgraded from 14.04) with PBIS 8.2.2.
Create the file lwsmd.service in /lib/systemd/system like this:
nano /lib/systemd/system/lwsmd.service
Here are the contents (paste this in to the file you created above) (taken from a redhat one) so thanks to them:
[Unit]
Description=BeyondTrust PBIS Service Manager
After=network.target
[Service]
Type=forking
EnvironmentFile=/opt/pbis/libexec/init-base.sh
ExecStart=/opt/pbis/sbin/lwsmd --start-as-daemon
ExecReload=/opt/pbis/bin/lwsm refresh
ExecStop=/opt/pbis/bin/lwsm shutdown
# We want systemd to give lwsmd some time to finish gracefully, but still want
# it to kill lwsmd after TimeoutStopSec if something went wrong during the
# graceful stop. Normally, Systemd sends SIGTERM signal right after the
# ExecStop, which would kill lwsmd. We are sending useless SIGCONT here to give
# lwsmd time to finish.
KillSignal=SIGCONT
PrivateTmp=true
[Install]
WantedBy=multi-user.target nss-lookup.target
Once this is done, make a symlink to this file in /etc/systemd/system:
cd /etc/systemd/system
ln -s /lib/systemd/system/lwsmd.service
At this point you should be able to type:
service lwsmd status
and see that the service exists and is enabled.
Then typing:
service lwsmd start
should start it up and have pbis working as expected.
Now to make it work at boot time. Enable the service with this command:
systemctl enable lwsmd.service
It should give some feedback about creating some symlinks.
Then reboot your comp and all should be working.
I hope it was clear enough, and please forgive any typos… Good luck!
Source: