Ubuntu is a Linux distribution with an emphasis on ease of use and installation. Note that http://askubuntu.com is specifically dedicated to Ubuntu questions.

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422 views

Granting SAMBA rights and privileges requires root password

Given a default Ubuntu installation, I get the following myusername@EARTH:~$ sudo bash root@EARTH:~# net rpc rights grant myusername SePrintOperatorPrivilege Enter root's password: Failed to grant ...
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217 views

Downloading Debian packages (for a Crunchbang install) on a Ubuntu computer

I'm trying to get the ethernet drivers on a Lenovo T440s to work, more specifically I'm trying to get the intel e1000e ethernet installed. To do that I need the build-essential package first, but that ...
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1answer
143 views

Writing a shell script in Ubuntu to process several layers as a single animated GIF file [duplicate]

I am an Ubuntu 12.04.4 LTS 32-bit user and I would like to automate the process of opening several PNG images as layers then saving these layers as a single animated GIF file in the GUI of GIMP. My ...
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1answer
232 views

Is there a way to manipulate lines in logcheck rules before sending?

There are a few cases, such as netfilter logs, where it would be great if I could send the report logcheck is about to send through a filter. logcheck(8) doesn't seem to describe anything like this, ...
4
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1answer
210 views

equivalent to Ubuntu's apport-bug in Fedora or Mint?

What is the Fedora equivalent to the Ubuntu command apport-bug to submit bug reports? In Ubuntu, one can use: apport-bug <package-name> For example: apport-bug xorg To submit bug reports ...
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2answers
2k views

can packages marked Debian/Ubuntu be installed in Linux Mint as well?

I have been using Ubuntu 12.10 for some time now, and I kinda hate it. 12.04 was a lot better. While i can still revert to 12.04, I am thinking about trying out Linux Mint based on 12.10 (the Nadia ...
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2answers
71 views

Add poweroff to startup script

Yes, as the title says I want to add poweroff to startup script /etc/rc.local (Ubuntu). It sounds odd or silly, the reason is I want to tease my friend for few minutes. I didn't tried it up to now. ...
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2answers
775 views

Kernel freezes on loading ramdisk. How to find out what's wrong?

I'm using an Ubuntu Server (13.04) Minimal installation (with the Xubuntu Metapackage as a desktop environment, if that matters) on x86_64 on my Samsung notebook. I'm currently forced to use the ...
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3answers
3k views

How to request a hostname from a DHCP server on Ubuntu?

I have an Ubuntu 11.04 server virtual machine. I would like to request a specific hostname from the DHCP server at the office. Since I don't run it often, the IP changes nearly every time that I boot ...
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2answers
3k views

UEFI - Linux Mint Boot from USB Doesn't work

I'm running Linux Mint (only OS other than in VirtualBox) and wanting to remove it. I've created a Live USB of Windows 8 using Windows 7 USB/DVD Download Tool - Yes, I know it says Windows 7 but I've ...
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1answer
461 views

dark image in Skype but without a problem in other apps

I've just moved to Linux Family. I installed Elementary OS 64bit (based on Ubuntu). I try to configure my Skype, but the video image is really dark. It is working, but it is low in contrast. I've ...
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1answer
349 views

Is it possible to stop specific BIND Log messages from being logged?

I have setup a BIND DNS server and a munin monitoring system which is configured to monitor BIND as well. The OS is Ubuntu Server 12.04.4 and the BIND version coming with it is 9.8.1-P1. Munin runs ...
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1answer
128 views

Transfer all messages of thunderbird with windows 7 to thunderbird ubuntu 14.04?

How can I transfer all messages and contacts of thunderbird with windows 7 to thunderbird ubuntu 14.04? I know that have a free app called mozbackup. But it don't works with linux. There a way ...
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4answers
12k views

keyserver timed out when trying to add a GPG public key

I am trying to add a public key for installing a program with CPG. But i am pretty new to this but every command i found gave me the same error: gpg --keyserver keyserver.ubuntu.com --recv-keys ...
2
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1answer
563 views

closing the unwanted file descriptors

I am trying to understand how pipes work . This code snippet is from some website . So my understanding of the program goes like this : When we do pipe(fd) then fd[0]=3 and fd[0]=4 ( assuming only ...
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0answers
23 views

“error while loading shared libraries: libopenal.so.1” while installing Drox Operative [duplicate]

I'm trying to install Drox Operative on a laptop I just converted to running Ubuntu, and I'm getting this error whenever I try to run the game: sudo ./DroxOperative./DroxOperative: error while ...
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0answers
66 views

XFS Tracing with Ftrace

I use a disk drive formatted with xfs.My OS is Ubuntu Server 12.04 LTS (kernel 3.11.0-22-generic). I would like to use ftrace (e.g.,trace-cmd record -e xfs\*) but under ...
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1answer
42 views

Edit Ubuntu ISO

Maybe some of you know how to add apps to an Android ROM before it is installed (put them in /system/app). So I wanted to know if there is any way to configure an Ubuntu ISO this easy. I want to add ...
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3answers
168 views

Why not download KDE libraries?

I am installing an Ubuntu VM and wanted a good integrated development environment for C/C++. A simple Google search pointed me at this question that recommends Eclipse, KDevelop, and others. On the ...
1
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1answer
159 views

Auto-login using nodm and ecrpytfs on the home folder

I am trying to secure a Linux system to prevent offline access to the home directory (i.e. someone takes the HDD and mounts it on their system), which I've done with ecryptfs. I use nodm which boots ...
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2answers
492 views

Is a bad NFS mount preventing a clean boot?

I'm on Ubuntu server 11.10 (x86) and I basically ran into this problem as this: http://serverfault.com/questions/56588/unmount-a-nfs-mount-where-the-nfs-server-has-disappeared The umount command ...
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1answer
52 views

Create a deb package from difference between two images

I am maintaining an Ubuntu server image as a development environment with several deployments. If my base image changes - install a package, modify conf files, etc - I am manually patching the new ...
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1answer
137 views

Installing systemtap 2.3 on ubuntu precise

If I install systemtap using apt-get on ubuntu precise, I get systemtap 1.6. Building it from source is proving to be complicated as it requires kernel headers. Is there an easy way to install ...
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0answers
476 views

Elementary OS dual sound output problem

Good afternoon guys. I recently installed Elementary OS on HP desktop-pc. Things appears to be working just fine, except that when I plug-in my headphones, I can still hear the sound coming from my ...
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1answer
170 views

Displaying server information at login prompt (Ubuntu)

I'm wondering if there's a way to customize the Ubuntu server login prompt. Currently it shows the following: Ubuntu 13.10 fw tty1 fw login: _ I know there's /etc/motd for the message of the day, ...
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2answers
1k views

Why can't I create an LVM RAID1 or mirror volume?

I'm running Ubuntu 12.04 and have just added 2 new hard drives into my server. The idea being that I would create a volume group that would include them and create a bunch of logical volumes on them ...
2
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1answer
4k views

Ubuntu 14.04 hard drive partitioning help wanted

I'm in need of some assistance with manual partitioning from the Ubuntu 14.04 install GUI. I'm trying to do a fresh install of Ubuntu 14.04 desktop. I have a 60GB SSD as that I want all my OS files ...
0
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1answer
203 views

How are the different kernel naming schemes relate?

I am running Ubuntu 13.10 with the Kernel 3.8.0-030800-generic downloaded from http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.8-raring/ When I want to run for example turbostat or cpupower ...
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3answers
146 views

How to display the time of sadf in epoch format

I have a problem in sadf between ubuntu and centos. The thing is how the date is displayed in both. Ubuntu: root@db1:/usr/local/nagios/libexec/nrpe_local# sadf | head -10 ...
0
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1answer
317 views

Install a different version of Maven from the one provided by Ubuntu

I would like to install a package on Ubuntu 10.04.4 but would like to not use the one available in the one repository that I get when I do: apt-cache policy ${package} I would actually like to ...
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1answer
337 views

Xtightvnc: Ubuntu gnome-session-fallback: Fonts problem

I'm running a tightvnc server on Ubuntu 11.04 with a Gnome fallback session. Things seem to work fine except that when I try launching an application that needs xfonts-100dpi. All application menus ...
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4answers
21k views

How to record Skype video calls on Linux?

I'd like to conduct recorded video interviews with Skype and am looking for a reliable tool to accomplish that. Is there anything out there that's not slow or buggy? I'm running (K)Ubuntu.
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1answer
635 views

davmail and JAVA INSTALLED MANUALLY

I'm trying to install davmail, I've already install JAVA manually (tar.gz file). After trying with the ppa:webupd8team repo and not having good results. Had to clean a lot of files packages and so ...
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0answers
220 views

unable to install KDE on Ubuntu 13.04

I am unable to install KDE on my Ubuntu 13.04.It gives me the following error: The following packages have unmet dependencies: kde-standard : Depends: kde-plasma-desktop (>= ...
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0answers
31 views

daemon causes problem to the device [closed]

Currently I am working on one hardware device and we are calling it as a Unit (there are about 100 units). This Unit is built on Ubuntu 12.04. There is one daemon called dispaly_msg which is used ...
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2answers
189 views

Linux Terminal SSH Username Change

I want to connect via ssh to my Ubuntu server from my Linux PC. Xterm uses my Linux PC username for the login. I've another username on the server. It's not the same name like on my Linux PC. How can ...
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3answers
105 views

Iptables in linux

Please explain me the use of bold character below iptables -A INPUT -i eth0 -p tcp --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT -A -i -p -m state --state -j
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1answer
5k views

How do I set Nautilus as default file manager in Elementary OS

Elementary OS uses a program called files as the default file manager. I would like to use Nautilus as my default file manager as used in Ubuntu 12.04 . I have GNOME Nautilus 3.4.2 installed on my ...
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1answer
601 views
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2answers
60 views

Help with directory ownership/permissions for apache

I've been using Ubuntu Linux for a couple years now but I still have trouble with permissions. I need to setup my web server for production. The root web directory should always be accessible by ...
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0answers
72 views

pdf viewer for text documents saved as images — bad rendering

The situation I have in mind is a .pdf document obtained from a scan, or at least such that some readers view it as an image (as opposed to text) and render it badly (see the screenshot below) My ...
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0answers
314 views

Where to check battery state and set CPU governor/performance level during boot?

My laptop supports setting a "performance level" (normal, overclock or silent) that influences the CPU clock rate and fan speed beyond the usual CPU governor setting. The level is set to "normal" by ...
2
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1answer
110 views

What is needed for USB a device to appear under Sound in Ubuntu control panel?

I have a device that combines two audio interfaces and one HID interface. It enumerates correctly, as lsusb -D shows. Also, a trace with wireshark shows no errors - all descriptors are exchanged ...
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0answers
176 views

libusb problems trying to run FlashTool

I have been trying to run FlashTool on my 32 bit Ubuntu system, but I get this complaint: # ./FlashTool1 Running as root. libusb.LibUsbException: Libusb not found. Minimum libusb version is 1.0.15. ...
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1answer
6k views

How to recover the partition table (Windows, Ubuntu) of an unallocated disc?

The following screenshot shows the current state of my hard disc. The unallocated part of the disc used to contain two operating systems: Windows and Ubuntu, in this order. Windows has been ...
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1answer
90 views

How can I track virtual Disk device to physical slot?

I'm kind of new working with Unix (Ubuntu). I managed to install Ubuntu on RAID1 and mounted 3 RAID 0 drives. I have a 9271-8i storage controller: RAID1 (sda) - Unix installed RAID0 (sdb) RAID0 (sdc) ...
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0answers
55 views

My hbh-ds970 sony bluetooth headset no longer connects on ubuntu

I have a notebook with bluetooth 4.0 inbuilt. I am not able to connect hbh-ds970 sony erricson bluetooth headset on any of the latest ubuntu distros starting from 12.10. It used to work fine on ...
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1answer
96 views

mkfs.xfs /dev/custom_dev

I try to format a custom block device with mkfs.xfs in Ubuntu Server 12.04 LTS. In the end terminal prints: cache_node_put: node put on refcount 0 (node=0x1cd7810) cache_node_put:node put on node ...
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0answers
87 views

Error mounting shared folder for KVM Solaris guest

Followed this guide on how to set up a shared folder between a KVM Host(Ubuntu 12.04) and Guest (Solaris 10 Sparc). On the last part of the it requires you to mount the shared folder and typed in this ...
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0answers
53 views

Ubuntu raid dirty degraded

I have Linux version 3.5.0-17-generic (buildd@allspice) (gcc version 4.7.2 (Ubuntu/Linaro 4.7.2-2ubuntu1) ) #28-Ubuntu SMP Tue Oct 9 19:31:23 UTC 2012 (per /proc/version). There are two raid arrays ...