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3
votes
2answers
90 views

How to configure a SSH server to use a certain public key?

I have a dual boot Windows 7 / Ubuntu 12.04 desktop and I have installed openSSH server in both (using cygwin64 under windows). I connected from my laptop, running Ubuntu 12.04, to the Cygwin64 ...
1
vote
2answers
95 views

Multimedia email key doesn't work in KDE

My laptop keyboard have two multimedia keys: email and www. Key to open www browser works and has no problem, but email key after it has pressed doesn't open email client. When I configure this ...
0
votes
2answers
22 views

Unknown pgp key in my key ring

I have a key in my keyring and I don't know how it got there. Every other key I imported other than this one. How do keys make it into the keyring other than by me importing them?
3
votes
1answer
163 views

Ubuntu 13.10 duplicates my key presses

I have upgraded from Ubuntu 13.04 to 13.10 and it now constantly duplicates my key presses when I am in a browser, HUD or libreoffice. So if I type "ubuntu" it types "uubbuunnttuu". When I press ...
2
votes
1answer
2k views

How to use rsync via ssh with rsa key passphrases?

How can I use rsync with passphrases? All googled "solutions" i found use passphrase-less keys which seems no real option. i am runnning 2 ubuntu servers 12.04.2 LTS.
2
votes
1answer
273 views

How to interpret the contents of ~/.gconf?

Consider a key like /apps/metacity/global_keybindings/cycle_windows I can access this this key using gconf-editor. However when I cd to ~/.gconf/apps/metacity I find an empty file named ...
1
vote
1answer
30 views

VirtualBox release key after a few seconds

I am using Ubuntu in VirtualBox and it works pretty fine, but there is a problem that I am having since I started using it. I use Emacs and therefore, I use a lot of combinations/shortcuts/bindings ...
1
vote
1answer
74 views

setup ssh encryption keys

Here is the situation: I have 4 Linux servers. /home is same for all the four servers. (It's a network drive). I want to setup a password-less SSH via setting up encryption keys. I created RSA key ...
1
vote
1answer
2k views

binding back/forward to mouse buttons

I have a basic logitech mouse with 5 buttons: left, right, wheel left, wheel, wheel right. I used to use wheel left and right for going back and forward in my browser or navigator. Now this doesn't ...
1
vote
1answer
393 views

Ubuntu 12.04 + Eclipse 64 bits key binding error

The text is quite extense so, this is just a part of it: !SESSION 2012-11-23 10:15:52.442 ----------------------------------------------- eclipse.buildId=I20120608-1200 java.version=1.7.0_09 ...
1
vote
1answer
199 views

Override custom keyboard shortcut limit

I would like to add a custom keyboard shortcut for the "Home" button, but I get the error: The shortcut "Home" cannot be used because it will become impossible to type using this key. I am using ...
1
vote
1answer
411 views

Preseeding: Can't access cdrom?

At work we often need to install Ubuntu Server and several extra packages while offline. To make this faster, I'm creating a custom Ubuntu Server install via preseeding (following this documentation: ...
0
votes
1answer
609 views

Dell Inspiron 5220 Screen Brightness buttons

I've installed Ubuntu 13.04, everything seems fine except using the FN-key to change the laptop's brightness. It just stays permanently on full brightness. Even if I go into System Settings and ...
0
votes
1answer
100 views

How do I set ctrl+e to be “end of line”?

I have recently gotten a system 76 gazelle lap top with ubuntu 12.10. So far a I very happy except with one feature. I am use to ctrl+e for end of line. ctrl+a for beginning of line. These ...
0
votes
1answer
591 views

Generating WPA/WPA2 Key in linux bash?

How can I generate a new random wpa/wap2 key in the linux terminal? I tried pwgen but this is not generating hexadecimal values.
0
votes
1answer
195 views

Wake up from screen off (like Windows and Mac)

Is there a way to configure Ubuntu such that it doesn't require 2 keystrokes to wake it up from the state where the screen is disabled after being absent, but a simple touch on the touchpad suffices ...
-1
votes
1answer
107 views

How to revoke gnupg public key without private key?

Long story short I have an key generated with seahorse and mistakenly deleted it from my system. I do remember passphrase but I don't have this key anywhere on my system. Scanned trough Ask Ubuntu but ...
1
vote
0answers
21 views

How to permanently disable the F10 key?

I have a problem with my laptop, that has a permanently stuck F10 key. Is there any way to disable this key for both, text mode and X window system? I found out, that in X system this can be realized ...
1
vote
0answers
1k views

Private key not found

I have tried to generate server certificate for apache2 earlier.... I have noticed one error in apache server. Which means that Apache can't find the private key component of new SSL certificate. Now ...
1
vote
0answers
24 views

New Compose Key list won't load defaults

I have created an additional list of key combinations for my Compose Key using the method shown at How can I add a custom compose key sequence?. The first two lines of my file read include "%L" ...
1
vote
0answers
46 views

Cannot set 'alt-a' as shorcut in system shorcuts

I'm using Ubuntu 12.10 and I'm trying to set a hotkey alt-a, but the alt key highlights the menu bar and so when I press a it goes back to 'All Settings' and doesn't set the hotkey. How can I set ...
1
vote
0answers
88 views

Alternative to compizconfig for changing windows move key

I'm looking for an alternative for changing windows move key (as seen here: How to disable window move with alt + left mouse button?). This seems to be possible directly on Ubuntu 11.04. I really ...
0
votes
0answers
17 views

Keyboard key isn't working or not responding

TL/DR: When testing with xev the d key an Rshift+X in xev is not responding so I can't really test it. Is there a better program for that? My little kid was playing with they keyboard and suddenly ...
0
votes
0answers
27 views

“^” key in Lubunt 13.10

My problem is a very simple looking problem but yet it is completely annoying. The problem is that when I type "x" + "^" + "2" (for example) I get x² instead of x^2. This causes too many problems when ...
0
votes
0answers
79 views

Authentication for my google account

I've tried fixing something and made things worse...! I tried to set up Evolution with my Google account to receive email. It didn't work immediately, which I put down to using two-factor ...
0
votes
0answers
269 views

How to configure the nxclient

I installed the nxserver of noMachine on Ubuntu 13.04. It works, if I connect to my own computer. Unfortunately I'm not able to connect from another computer (Windows). It is possible, that this is ...
0
votes
0answers
25 views

reset Up key in Ubuntu 12.10

I am using Ubuntu 12.10. My Up arrow key is set to 't'. I want to set it back to Up key. When I connect an external USB keyboard, it works fine. It looks like issue with my laptop key only. Please ...
0
votes
0answers
91 views

Which is Ubuntu's CDImage signing key?

I have just downloaded SHA256SUMS and SHA256SUMS.gpg for 12.04.2 (Precise Pangolin) from a Ubuntu's mirror. I have installed Gpg4win v2.1.1 on my Microsoft Windows OS. Next, I would like to download ...
0
votes
0answers
271 views

Backspace and ESC key not work

After upgrading to 13.04, I use Backspace key to back a level in nautilus, but it not working for me! I use this key to rename a file, and it's still not work! Esc key have same problem! Any ideas ...