APT (Advanced Packaging Tool) is the standard software package management system for Debian and its derivatives.

learn more… | top users | synonyms (1)

-1
votes
1answer
20 views

What's wrong with this sources.list?

I always get the error: W: Failed to fetch http://ftp2.de.debian.org/debian/dists/stable-updates /Release Expected entry »maindeb/source/Sources« couldn't be found in release file (wrong entry in ...
0
votes
1answer
24 views

is there a way to see a listing of packages ONLY from Debian-experimental?

I am on Debian testing/Jessie and I have debian-experimental as well as in my /etc/apt/sources.list. So I am looking to list packages in two ways :- a. List all the packages which are in ...
0
votes
0answers
54 views

Unable to install anything using apt

I was trying to install an earlier gcc and g++ (4.6.3) for compatibility reasons and now apt seems to be broken. It appears that apt-get install behaves like this for everything, not just dpkg: ...
2
votes
1answer
390 views

Why I was able to fix a broken package with aptitude but I could not with either apt-get or synaptic?

Yesterday I upgraded my Debian Testing and Audacious stopped to work. Troubleshooting I found that the problem was that it was updated to a recent version but the needed plugins were not. I tried to ...
0
votes
0answers
21 views

Debian offline dist-upgrade in one step

Is there a way to perform a distribution upgrade on an offline Debian system by making only one return trip to an online machine? I've managed to perform the equivalent of apt-get update && ...
1
vote
1answer
32 views
+50

apt pin priority for a single package in a source

I am trying to get firefox through the debian repo for mint to work within debian wheezy I'm using the following source line: deb http://packages.linuxmint.com debian import i've created a file in: ...
1
vote
2answers
394 views

apt-get error: trying to overwrite shared 'filename', which is different from other instances of package 'package'

I tried installing several Ubuntu packages on Debian Wheezy, but it failed and now I have broken packages. The problem is, running apt-get -f install fails as well, with this error: Preparing to ...
12
votes
2answers
6k views

What does “The following packages have been kept back” mean?

When doing an apt-get upgrade I sometimes get a message saying "The following packages have been kept back". For example: $ sudo apt-get upgrade ...
0
votes
0answers
7 views

Removing Kali packages after out-of-the-box install

Recently installed Kali Linux 1.0.9 using the default image. Later on I decided to remove some of the packages, however it seems that it is not possible to remove packages since the kali-linux-full ...
0
votes
1answer
20 views

How to remove chirp without removing another important system components?

I decided to remove some unwanted packages, e.g. sudo apt-get remove --purge chirp The according package is removed but also The following packages will be REMOVED: chirp kali-linux-full ...
13
votes
2answers
32k views

“E: Sub-process /usr/bin/dpkg returned an error code (1) ” What does this mean?

I've seen this message several times whenever someone has a problem installing, upgrading or removing some piece of software, but I wonder, what does it mean, and more importantly, how can I solve it? ...
0
votes
2answers
2k views

Error while installing wireless-bcm43142-dkms-6.20.55.19: dependency linux-headers is not satisfiable

I have to install a .deb file with the firmware for the wifi card (This is the name of the file: wireless-bcm43142-dkms-6.20.55.19_amd64.deb; I've downloaded the file from here: ...
0
votes
0answers
22 views

errors while installing python-pip on ubuntu

When running sudo apt-get install python-pip I got the following error messages, what causes the problem and how to fix it? Thank you very much for any help. Err ...
1
vote
1answer
27 views

When removing a package via “apt-get remove”, why do you have to (sometimes) upgrade other packages in the process?

I could give a specific example, but I do think this is a common process and simply do not understand why it is done. Please comment if I should give a specific example when this is happening. Edit: ...
2
votes
2answers
406 views

Hard drive partition and updating trouble

I'm new to linux and am using Linux Mint 15 Olivia. I am running it alongside windows 7 and I want to increase the size of my current linux hard drive partition. I read somewhere that I should install ...
61
votes
8answers
30k views

Convince apt-get *not* to use IPv6 method

The ISP I work at is setting up an internal IPv6 network in preparation for eventually connecting to the IPv6 internet. As a result, several of the servers in this network now try to connect to ...
2
votes
4answers
58 views

How to find out which package a user belongs to?

In Linux distributions, some packages create user accounts. How can I determine which package created a given user? I want to know specifically for Fedora and Ubuntu, but answers for other ...
2
votes
2answers
4k views

Invalid signatures when running apt-get update

I'm new to linux and am trying to run an update, I get a lot of "Hit"'s and "Ign"'s but in the end I get these errors, does anybody know what they mean and how I can fix them? W: GPG error: ...
0
votes
1answer
20 views

Non-sense error messages for unmet dependencies in Debian Jessie

My problem is not understanding the error messages: It says I need blah-blah-1.49 (>= 1.49-1) and this is not installable but I have blah-blah-1.55 installed already. I think 1.55 is greater than ...
1
vote
1answer
51 views

Can't install debian because installer doesn't parse IP correctly?

I am trying to install debian on Virtual box using debian-7.8.0-amd64-netinst.iso When I insert my proxy server http://192.168.2.2:3128, it says the installer failed to access the mirror. However on ...
0
votes
1answer
9 views

removing clamav with purge leaves database

I uninstalled clamav with apt-get remove --purge clamav but still I have this 100MB folder: du -shc /var/lib/clamav Why is this not deleted on purge? And how can I find out if some other ...
13
votes
2answers
10k views

How to install a single Jessie package on Wheezy?

I want to install a single package (and its dependencies, but only to the extent those are not satisfiable in Wheezy) from Debian Jessie onto my Wheezy system, without upgrading "everything and the ...
0
votes
1answer
41 views

how to force upgrade of coreutils on old distribution?

I'm running an oldish kubuntu "precise" I need a more up to date version of basename with the -s option. Can I force this somehow? Seems I need 8.14 looking at a version I see on a newer box.
0
votes
0answers
23 views

Using a file to install packages with apt-get

I find it very convenient to install packages on a new machine through package files like brewfiles, caskfiles, dockerfiles, package.json etc. Is there an alternative to this for apt-get since I ...
5
votes
2answers
3k views

Debian: Is it possible/safe to install packages from an older version of the repository?

I'm currently running Debian testing (Wheezy) and am trying to get SCIM working. I want to install the scim-pinyin package, but there is no such package available in the testing repository, although ...
0
votes
0answers
34 views

Fail to install bluez - “action force-reload failed”

I fail to install Bluez on my host: $ sudo apt-get install bluez ... The following NEW packages will be installed: bluez 0 upgraded, 1 newly installed, 0 to remove and 4 not upgraded. Need to get 0 ...
0
votes
1answer
36 views

Maintain two tomcat installations with apt-get

On our server we have two tomcat8 installations on debian wheezy. One tomcat was installed via apt-get install , the second instance was then just copied from the first installation. But this makes it ...
2
votes
3answers
520 views

Install from a deb file, by dpkg -i or by apt?

I have a deb package for installation. Shall I install by dpkg -i my.deb, or by apt? Will both handle the software dependency problem well? If by apt, how can I install from the deb by apt?
2
votes
1answer
3k views

I can't install new packages and can't update and upgrade

I'm trying to install some program on Ubuntu, but when I try it I got the following error.- E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable) E: Unable to lock ...
11
votes
3answers
19k views

How can I update to a newer version of Git using apt-get?

I've just set up a new machine with Ubuntu Oneiric 11.10 and then run apt-get update apt-get upgrade apt-get install git Now if I run git --version it tells me I have git version 1.7.5.4 but on my ...
1
vote
1answer
428 views

“except (IOError, OSError), e: SyntaxError: invalid syntax” when configuring python-lockfile

I am having trouble installing any new packages in Ubuntu because of python. I tried sudo apt-get install python3 python3-dev but I am getting the following output :: dpkg: error processing ...
5
votes
5answers
14k views

how to work around APT's “Release file expired” problem on a local mirror

I have a local mirror (created with debmirror), and when I try to do a cache update (apt-get update) after a few days, I get this: E: Release file expired, ignoring ...
3
votes
2answers
3k views

Cannot install mysql-server-5.5/the following packages have unmet dependicies

I'm using ubuntu 14.04. I tried entering mysql with the following command: mysql -u root -p and I got the following message: The program mysql can be found on the following packages: ...
0
votes
1answer
30 views

How to autoremove with apt?

After uninstalling a package I used to do apt-get autoremove to remove other unused dependencies. I understand that apt (rather than apt-get) is the modern way to manage packages on the command-line ...
0
votes
1answer
33 views

How to run unattended-upgrades not daily but every few hours

By default unattended-upgrades runs with cron.daily, that is at most on a daily basis. This can be a lot of time for attackers. I'd like to run it every 4 hours, how can I do this?
0
votes
1answer
71 views

getting error for sudo apt-get upgrade?

when i enter : sudo apt-get upgrade I get the following messages: Reading package lists... Done Building dependency tree Reading> state information... Done Calculating ...
0
votes
1answer
609 views

Error installing gdb-arm-linux-gnueabi

I get an error when I try to install the gdb-arm-linux-gnueabi package. This is the error that I obtain when I run apt-get install gdb-arm-linux-gnueabi: $ env LC_ALL=C sudo apt-get install ...
2
votes
1answer
435 views

Can't Install netflix-desktop in Debian…Aptitude Has Unmet/Broken Dependencies

I'm trying to install the netflix-desktop package in Debian 'jessie'. I was able to get this to work on my laptop running Debian 'wheezy' a few months ago, but on my desktop I keep running into these ...
0
votes
0answers
13 views

Trouble with installing libqca2-dev on ubuntu 12.04

I have installed Qt 4.8.4 from source at usr/local/Trolltec and now that I am trying to install libqca2-dev on Ubuntu 12.04, the apt-get tool fails with a dependency error stating that libqt4-dev is ...
0
votes
0answers
17 views

Find source of all installed packages on Debian based systems

I am trying to find a good method to find the repository for each package that was stored on my system that can be easily parsed. Backstory: I have Debian wheezy systems and have setup the ...
1
vote
0answers
338 views

Fix the debian default version to wheezy

I followed this tutorial http://kemitix.postach.io/install-viber-on-debian-wheezy to install viber on debian wheezy 7.6. My problem is about the part that says: Fix the default version to wheezy. ...
0
votes
0answers
73 views

Broken libc6 makes system unbootable when I install packages via apt-get

I tried to install Skype on my amd64 Debian 7, after believing the page that told me to upgrade libc6 and allow the x86 architecture. When I started downloading such packages and upgrading libc6 my ...
2
votes
1answer
52 views

Installing packages by importing the list with dpkg --set-selections

I've tested this using two virtual machines running Lubutu. On the first I Installed a couple of programmes (VIM and cowsay) then ran : sudo apt-get update sudo apt-get upgrade sudo dpkg ...
2
votes
1answer
81 views

apt-get update reports 406 Not Acceptable

I recently noticed that apt-get update and aptitude update report some errors: W: Failed to fetch http://linux.dropbox.com/debian/dists/wheezy/main/binary-amd64/Packages: Bad header line W: Failed to ...
2
votes
1answer
47 views

compile source package with multiple cpu cores in debian, “apt-get -b source”

I use apt-get -b source and this command download and compile source with one core of cpu, Is there any way to compile package in debian with apt package manager with multiple cpu cores ? like -j ...
5
votes
1answer
814 views

Noninteractive script running over ssh is interrupted as apt-get finishes

When I run the following non interactive script on Ubuntu Server 13.04 it's interrupted when lxc-docker package finishes installation. Script : ssh -o StrictHostKeychecking=no -t -t -i $CERT ...
19
votes
3answers
9k views

What is yum equivalent of 'apt-get update'?

Debian's apt-get update fetches and updates the package index. Because I'm used to this way of doing things, I was surprised to find that yum update does all that and upgrades the system. This made ...
0
votes
2answers
124 views

Can't install or download anything in pear os 8

I recently installed Pear OS 8 and have ran into many problems since. Essentially, I can't download or install anything. At first I was getting a "failed to download repository information" error. I ...
2
votes
2answers
36 views

Is possible to install mediawiki deb package without needing apache?

I would like to install the mediawiki package on Debian Wheezy. mediawiki has dependencies on (apache2 OR httpd) and MySQL, but I want to use nginx-extras (which provides httpd) and Sqlite (i.e. not ...
2
votes
1answer
108 views

permision denied error ubuntu update with sudo

Running the below command throws the Permission denied error in Ubuntu Server 14.04.1 LTS sudo apt-get update && apt-get dist-upgrade and the error is Get:16 ...