Debian GNU / Linux is the distribution upon which Ubuntu is based. Ubuntu uses the same packaging system as Debian. These questions should be about how Ubuntu and Debian work together from a workflow perspective.

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Howto cleanly unmount a root filesystem that's using aufs

Preface: I've made a boot-image that boots up Debian/Ubuntu using SquashFS and aufs. The image contains a cleaned up debootstrap install, compressed into a squashfs image. The squashfs image is ...
3
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253 views

Accessibility bus error when packaging

When i do quickly package i get the flowing warning. Not a big deal but because this warning i can't share my package to my ppa. ** (setup.py:5679): WARNING **: Couldn't register with accessibility ...
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57 views

error insserv with script

I try to install Unbound with the following website: http://www.unix-tutorials.com/go.php?id=3681 I copied the script : #!/bin/sh # # unbound This shell script takes care of starting and ...
2
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0answers
197 views

Beaglebone black with Debian OS on Ubuntu 14.04 in Virtualbox VM

I am using the Beaglebone Black for the first time. It has the Debian 7.4 OS and I'm using Ubunbtu 14.04 installed in Virtualbox. I'm trying to install Python IO libraries but I'm getting the Can't ...
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0answers
264 views

Looking for info on debconf-set-selections/pre-configuration/pre-seeding specs format

The output of debconf-get-selection, once the comment and blank lines are filtered out, consists of records (i.e. rows) of 4 (or sometimes 3) whitespace-separated fields. For example1: d-i ...
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0answers
2k views

Ubuntu 14.04 nautilus/nemo file manager hanging on every action

I cannot use nautilus or nemo because of high loading time on each action, many times the applications simply hang and I've busted my time on trying to fix it with no success whatsoever. Here's how ...
2
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0answers
77 views

How to remove packages from my own Debian package?

I know the basics of creating a Debian package. But I wish to create one that marks other packages for removal as it is installed. Under the Debian folder of the package at the control file, I tried ...
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11 views

Commercial Debian Packaging

I am in the process of submitting commercial software to the Ubuntu Software Center, the packaging I am using is of Debian format. I was hoping someone could show me how to create a debian package ...
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18 views

Reinstall an official package when custom one has overwritten it

I recently installed the Debian packages produced by running make deb-pkg to compile my own version of the Ubuntu kernel. I had given the kernel the release version 3.19.0-21-secure. All of the ...
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53 views

Ubuntu-sdk apps on other distros

So I have just made my first Ubuntu sdk application in QML. I wonder,on a scale from 1-10 how friendly is the Ubuntu SDK to other Linux distributions? How much possible is it to run the apps I create ...
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0answers
34 views

Complete Deletion/Reinstallation of Downloaded Package

I want to know how to delete every file installed by a package using either aptitude or apt-get and then re-download and re-install that package completely again. I've tried doing aptitude reinstall ...
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0answers
31 views

creating debian packages for Mozilla Products

I am trying to create a Debian Package for Boot-to-Gecko desktop client, I have no prior experience in Debian packaging except the test cases mentioned in packagers guide and other places, I have ...
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0answers
282 views

How to install a custom Ubuntu Touch Kernel on the Nexus 10

I've just installed the latest version of Ubuntu Touch on my Nexus 10 tablet,but it does not fit my needs. Instead of it,I would like to install a minimal version of Ubuntu or Debian running with the ...
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199 views

Ubuntu install broken after adding a “Jessie” Debian repository

I was trying to build pfff to use scheck and a requirement for the compiler is version 4+ of OCaml. The versions available to my apt-get seem to indicate 3.12.1 and the build wasn't working. Now I ...
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0answers
126 views

Ubuntu and other Debian derived distros not booting

I've tried Ubuntu, Linux Mint and Debian, even though all have worked great for me I'm keeping with Ubuntu, I tested 12.04, 12.10 and even 13.04. The 12.04 LTS is the one I work with. There's one ...
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0answers
14 views

“mount -a” not called at startup?

I've got a problem mounting an external hard drive at startup. The short question Should mount -a launch during startup process ? and how can I check it does ? The whole story related to this ...
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0answers
129 views

tftpd-hpa How can I set “blksize” option?

I'm using tftp server (tftpd-hpa) for booting from PXE via LAN. I know, that default block size for TFTP protocol is 512 bytes, and for it download speed is very slow. It can accelerate changing ...
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0answers
32 views

How do I auto-restart my server after it crashes?

I have a vps running debian 7 x86. I have installed wine in it and I am hosting a halo server on it. Some times, some maps cause the server to crash, and it takes a lot of time to open the VPS and run ...
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22 views

Forced SSL Redirection is not working in apache

I've recently set up a website and configured SSL according to this Digital Ocean guide. Once I got this configured I rand: sudo a2enmod rewrite and then in /etc/apache2/sites-enabled/000-default ...
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0answers
63 views

What does (mysql-workbench-bin:4022): Gtk-CRITICAL **: gtk_tree_view_unref_tree_helper: assertion 'node != NULL' failed means?

I'am running a Mysql server at my Linux system locally running the Debian version, and I start the server and that's okay. Then I start Mysql Workbench and when I execute the Mysql script, I can see ...
0
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0answers
47 views

How to enable useradd to create local home directories when machine is using NIS?

If a machines is NIS enabled, the /home directory is on NFS and you cannot create directories there. Running a useradd --create-home john will fail because it will try to create /home/john instead of ...
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0answers
51 views

SPAMHaus/ CBL Blocking List:: UNIX System (Firewall)

I am no linux/ unix guru but CBL and Spamhaus are blocking us every 8 hours roughly and recording it as SPAM. I have completed their instructions to do the following but am concerned i have done it ...
0
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0answers
31 views

Minecraft script wont run

In /etc/rc.local I have the following sh /path/to/file/myscrip.sh & #Go here Run this script. in the background I followed that path to confirm that it's pointing the right place on my ...
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0answers
69 views

VirtualBox Lubuntu 12.04 and Debian Wheezy guests - differences in /etc/network/interfaces

I have 2 guests - one Lubuntu 12.04 LTS and one Debian Wheezy - running on a Debian Wheezy host. I recently started expanding my knowledge on the topic of distributed systems, databases etc. and I ...
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0answers
24 views

Does Ubuntu keep itself in sync with Debian updates?

I am new to linux stuff and my current choice is Ubuntu/Xubuntu. I understand that Ubuntu is forked/branched from Debian, and it adds some user friendly components on top. of-course the original ...
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57 views

what is /var/lib/bluetooth/00:1A:7D:DA:71:13/manufacturers?

i see in file /var/lib/bluetooth/00:1A:7D:DA:71:13/manufacturers and in this like this : 6C:0E:0D:3A:1F:90 48 3 239 00:17:EB:5D:1B:86 13 6 11064 10:42:21:B0:D0:82 0 4 4688 44:A4:2D:77:72:00 70 3 0 ...
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0answers
16 views

Depends field in control

I'm packaging my application into a .deb. Here, it says dh_shlibdeps(1) calculates shared library dependencies for binary packages. It generates a list of ELF executables and shared libraries ...
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0answers
50 views

Ubuntu boot option not showing up in Grub menu after Debian install

I tried to setup dual booting with Ubuntu & Debian on two laptops. But when I restart the computer I see the Debian in grub but not Ubuntu. It also doesn't show in Debian grub.
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48 views

how to set target path in rules or install files within debian directory

I have a large project of C# where we have the following files and folders: •A few .dll files •folders that contain database files •A script file •A .exe file This product will be installed on end ...
0
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0answers
51 views

writing debian rules file

how to define a target directory in my rules file in debian directory which install all my files to target directory of end user .I have so many files and folders in my source folder, I want to make ...
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0answers
47 views

How can I edit an existing keyboard layout in gnome 3 (fallback)?

I have a swiss keyboard layout and would like to add some missing keys from the german keyboard layout. Keys such as: ÖÄÜ and ß Question: How can I edit the existing layout to add these keys? EG: ß ...
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0answers
71 views

How to get source list with Ubuntu and Debian packages?

I am using bugtraq OS and I want to add a new source list in my source file at /etc/apt/sources.list, so I need to get a sources.list file for Debian and Ubuntu in one file.
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132 views

System hangs after /sbin/init starts; no login prompt

I have an Arndale board running Ubuntu 12.04 with the root file system mounted on a MicroSD card. Recent, that card was damaged and I tried to recreate the file system on a new 16GB card. All went ...
0
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0answers
12 views

Nothing Worked!

rying to do this procedure: http://lorenzland.blogspot.com/2008/08/montar-dispositivo-usb.html?m=1 Something went wrong. Actually I coudnt complete it. Im not sure thats the cause,because I did ...
0
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0answers
121 views

Creating debian source package for java swing app

I am trying to create debian source package for my java swing app which has jar files. I used debuild -S -sa command to create the package. I am getting error as: dpkg-buildpackage -rfakeroot -d -us ...
0
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0answers
34 views

My amd64 package depends on another i386 package

I am creating my own amd64 *.deb package and want it to depend on another i386 package from public repositories. Is it possible to declare such dependency in deb control file or in some other way? I ...
0
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0answers
56 views

How to build .deb package with ubuntu-sdk

How can i build a .deb package with ubuntu-sdk? I don't want to publish to the ubuntu software center, only need a .deb package for my Ubuntu-SDK/QT Creator project. Thanks
0
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0answers
31 views

Publishing Java Swing App on Ubuntu Software Center Using Debian Package

I have Java Swing(.jar and lib folder containing two .jar files) desktop app that I want to publish on Ubuntu Software Center under development tools. How can I create a debian package of it? Please ...
0
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0answers
237 views

Dpkg dependency problems on Unpacking a package for Docker

I am building a debian package atlantis-builder.deb with folder structure as: - deb - DEBIAN - control - postinst - postrm - usr - bin ...
0
votes
0answers
42 views

Install all configured files of lighttpd and php with the deb file installtion

I am using php with lighttpd in qt linux desktop application in Ubuntu 14.04, 64bit machine. I manually configured all the lighttpd and php files at my machine and it worked perfectly. I want that ...
0
votes
0answers
71 views

I have lost the visual Cron manager from webmin

I don't know if this was an effect of the shellshock attack which my server was victim to (or another attack that worked) but it basically enabled the hacker to overwrite my SSH config file when the ...
0
votes
0answers
46 views

Allow deb to be installed in custom directory

I have to create a .deb package that can be installed on any system (with non-root user as well). I am following this create a .deb Package from scripts or binaries to create a package from binaries. ...
0
votes
0answers
56 views

Error while building deb package

I am getting the following error on building the deb package. - dpkg-buildpackage -rfakeroot -us -uc Error- 96% tests passed, 6 tests failed out of 166 Total Test time (real) = 314.38 sec ...
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0answers
64 views

Apache2 + Tomcat7 on Debian7

I followed these guides to setup my wordpress: 1 -> https://www.digitalocean.com/community/tutorials/how-to-install-wordpress-on-debian-7 2 -> ...
0
votes
0answers
126 views

Installation problem in libosip2-3deb package

I am working on open IMS core, for that I need to install SIP on client systems. I wanted to install this uctimsclient, but I am facing issues with installing dependency packages given below: ...
0
votes
0answers
174 views

Postfix Joomla Mail Configuration

Hello I am trying to setup mail configuration for Joomla. My server has postfix/dovecot installed and working. (I can receive and send mails globally). I can send an e-mail successfully (I received ...
0
votes
0answers
12 views

Ubuntu kernel building

I was trying to build ubuntu kernel just to understand using the link https://wiki.ubuntu.com/Kernel/BuildYourOwnKernel .In this link they have mentioned chmod a+x debian/scripts/* but I couldn't ...
0
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0answers
54 views

How to block installing grub into MBR while upgrade?

I have a problem with blocking installing GRUB into MBR. I have to block it in ubuntu and debian template to not let users "destroy" their XenServers (with GRUB in MBR they wont boot). Ubuntu ask for ...
0
votes
0answers
108 views

Qt Deployment on Remote genric linux device error

facing issue while deploying Qt project on BBB. " stdin: is not a tty /home/debian/test2: error while loading shared libraries: libQtGui.so.4: cannot open shared object file: No such file or ...
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0answers
21 views

failed to disable shorcut on ubuntu14.04 and debian8

Use : gsettings set org.gnome.desktop.wm.keybindings switch-applications "[]" to disable Alt+Tab gsettings set org.gnome.desktop.wm.keybindings switch-applications "[]" to disable Alt+F4 in ...