PPAs are personal package archives that allows users and groups on Launchpad to make packages available to the public. PPAs can be added with a terminal command or through Software Sources.

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How can I make sure O/S doesn't use a particular Signing Key (gpg)

Actually this is two (2) different questions. I am on Xubuntu 14.04 but I believe the answers would be the same for all *buntu variants. The first one is in the title of this message. The second is ...
2
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2answers
662 views

Zeal from the PPA has unmet dependences

I'm trying to install Zeal through ppa in Ubuntu 13.04, but is giving the error: The following packages have unmet dependencies: zeal : Depends: libqt5core5 (>= 5.0.2) but 5.0.1+dfsg-0ubuntu4.1 ...
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0answers
41 views

Looking for ppa kernel for ubuntu 16.04

http://kernel.ubuntu.com/~kernel-ppa/mainline/ dose not have any ppa kernels for 16.04. I have stability with current kernel/nvidia. I have frequent system freeze (when switching between VT). The ...
1
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1answer
57 views

Red triangle with an exclamation mark Ubuntu 16.04

so I'm running Ubuntu 16.04 and the red exclamation mark just appeared. What can I do?? but everything is up to date on the computer here's what I get, when I use the update/upgrade command: ...
2
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1answer
4k views

Recent Qt repository

Is there any repository for latest Qt versions (recent version is 5.0.1 while ubuntu has 4.8) ? PS I found this PPA but it tagged as [deprecated]!!!, so I'm wondering what if there is official one ...
2
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4answers
17 views

How to transition PPA users from one PPA to another?

I need to transition existing users from one PPA(s) to different PPA, so this is a question how to automate the transition without as little impact on the users as possible. More precisely: I have ...
1
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1answer
50 views

RabbitVCS on Ubuntu 16.04 LTS

Recently I installed Ubuntu 16.04, and I would like to install RabbitVCS on my system. I already add the PPA and apt update and seem no build yet for xenial ...
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2answers
466 views

How to make packages for ARM in Launchpad?

When I request builds in this recipe it only creates 32 bit and 64 bit packages. How to create packages for ARM? I am using Quickly.
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4answers
51k views

GLIBCXX_3.4.20 not found, how to fix this error?

Whey I try to run the program Layout Editor (available on this site) on Ubuntu 14.04.1 64-bit LTS I get the following output in the terminal: $ layout layout: ...
0
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1answer
58 views

Is plexydesk supported on Ubuntu 14.04.3 LTS (Trusty)

I tried installing but it fails. Failed to fetch http://ppa.launchpad.net/plexydesk/plexydesk-dailybuild/ubuntu/dists/trusty/main/binary-amd64/Packages 404 Not Found I read on Launchpad that it ...
2
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2answers
423 views

Error while setting up jdk8 on Ubuntu 14.04LTS

i was trying to setup jdk 8 using this guide. After downloading the jdk i got an error that asked me to manually configure dpkg. adeen-s@adeen-s-PC:~$ sudo dpkg --configure -a Setting up ...
0
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1answer
59 views

Launchpad Build Recipes: How do I correctly specify build dependencies for packages in the same PPA?

I am trying to build Code::Blocks IDE on Ubuntu 16.04 using this recipe: https://code.launchpad.net/~damien-moore/+recipe/codeblocks-16.01-release It needs libwxgtk2.8-dev, which isn't in the 16.04 ...
2
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0answers
60 views

How to install Elementary's Pantheon Mail client on Ubuntu (15.10)

I would like to tryout Pantheon Mail (a Geary fork by Elementary OS) on Ubuntu (15.10). I found their code hosting but I can't find how to install that. There's also a Q&A about building from ...
0
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1answer
38 views

Install python 2.7.11 on Ubuntu without compiling or replacing the pre-installed version

I'm using Ubuntu trusty which comes with python 2.7.6 pre-installed. I need to install 2.7.11 in like /usr/local/bin/python without touching /usr/bin/python or compiling from source. There are some ...
0
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1answer
50 views

What is the difference between Oracle JDK 8 and Open JDK 8? [duplicate]

There are two kind of JDK available for Ubuntu(Oracle JDK 8 and Open JDK 8). Which one is recommended for programmer to install ?
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1answer
22 views

How to install brackets.io from the command line?

For some reason the gnome installer that handles .deb packages on my system is not working. I'm not concerned. How would one install the Brackets.io program from the terminal?
0
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1answer
117 views

What is the default repositories on Ubuntu 16.04 LTS 64-bit?

I followed some commands online to install skype but now my repository list is filled with stuff i dont want. How can i restore back the list in Ubuntu 16.04 LTS 64-bit? OS:Linux Ubuntu OS ...
0
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1answer
129 views

How to install ubuntu-device-flash in Ububtu 14.04?

I m trying to install ubuntu-device-flash on Ubuntu 14.04 (64 bits). I'm following the instructions here: Prepare your Ubuntu desktop I do: sudo add-apt-repository ppa:ubuntu-sdk-team/ppa sudo ...
0
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1answer
36 views

Why isn't there a useful version of GeoGebra in Ubuntu

One of the great things about Ubuntu used to be that you install software from the packaging system (with apt-get or similar), not by downloading from a website. Now when I want recent Geogebra or ...
0
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0answers
20 views

How can I make my PPA for Wily work with Xenial?

Like many people before me I have made a PPA to support Cairo with OpenGL, and just like them it is now out of date - https://launchpad.net/~stu-axon/+archive/ubuntu/cairo-gl How can I get this to ...
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0answers
1k views

apt-get update fails on Ubuntu 16.04 when I enable the google music manager ppa

Seems as if the pre-16.04 security key security is no longer sufficient. I'm not sure what to do to fix this. Or is this something google needs to fix on their end? moorepants@parvati:~$ sudo ...
11
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5answers
9k views

Wine 1.7 not installing on Xubuntu 15.10

So, after setting up my installation of Xubuntu yesterday, I tried to install Wine 1.7 using ppa:ubuntu-wine/ppa. However, after doing sudo apt-get install wine1.7, it keeps giving me this error: ...
1
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1answer
24 views

Impossible to create archive for PPA in 16.04

I'm trying to update my PPA with my new 16.04 (Kubuntu x64) but I have a problem with the command I use since 13.10. Here the terminal return: $ debuild -MY_KEY -S -sa --lintian-opts -i ...
0
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1answer
132 views

Install Popcorn-Time on Ubuntu 14.04

Hi guys I found a guide for install PopCorn Time on my notebook via ppa but entering the first command I have this error..can someone help me? I diden't found anything on web for the error! sudo ...
1
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1answer
69 views

Packaging for PPA .deb Creation Missing Files

So after floundering around from doc to doc I've latched onto and been following this tutorial: http://packaging.ubuntu.com/html/packaging-new-software.html So I tried the steps in there and started ...
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0answers
15 views

Ubuntu Mainline kernel naming

On http://kernel.ubuntu.com/~kernel-ppa/mainline/ Why do the folders names include Ubuntu version names? For example: v4.5.2-wily/ Kernel 4.5 was (and will never be?) part of Wily.
0
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0answers
61 views

add-apt-repository producing python error

Recently I updated ubuntu 14.04 to kubuntu 16.04.Whenever I try to add ppa repositories through "add-apt-repository",its producing python error.Please help me solve this error or suggest alternative ...
0
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1answer
34 views

How to upgrade or downgrade QtCreator?

I am trying to avoid this nasty bug in QtCreator 3.5.1. https://bugreports.qt.io/browse/QTCREATORBUG-15291 I am quite sure that it is not present either in QtCreator 3.6.1 or in QtCreator 3.4.2. ...
1
vote
1answer
29 views

How do I get the latest beta version of Juju?

The Getting started for Juju tells you how to install the stable version of Juju using the stable PPA but I want to try the beta version: https://launchpad.net/juju-core/trunk/2.0-beta4 What is the ...
0
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2answers
505 views

Repository adding > problem

After running those two commands: sudo add-apt-repository ppa:tualatrix/next sudo apt-get update I am getting this output: Reading package lists... Done W: The repository ...
0
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1answer
37 views

virtualbox ppa for 14.04

I want to add a ppa to get virtualbox updates but I can't understand the debian-based steps on their webpage (or here). Normally I add repositories with sudo add-apt-repository ... Can anyone explain ...
0
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1answer
42 views

manage PPA via terminal

I was searching for a way to manage my repositories in an advanced way and I found y-ppa-manager GUI application. it is a great application, that's for sure. But is there a way to manage them via ...
0
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0answers
30 views

PCL Installation

I am new to Ubuntu and I am having a problem installing PCL on Ubuntu. I tried to do it via PPA but got the following : $ sudo add-apt-repository ppa:v-launchpad-jochen-sprickerhof-de/pcl Cannot add ...
0
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1answer
63 views

Whats the differences between NVIDIA installed from ppa or from nvidia.com

Im actually testing drivers for my NVIDIA card from both the new ppa:graphics-drivers/ppa on the one hand and official drivers directly from nvidia.com on the other hand. Installation and workflow in ...
4
votes
1answer
153 views

How to install ffmpeg 3.0 on Ubuntu 15.10

ffmpeg 3.0 was released in February, it solves an important bug so I want to use it. Is there any easy way to install ffmpeg on Ubuntu Wily, for instance a PPA? What I tried: Xenial only has ...
0
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0answers
50 views

How do I go from what I see in sources list to correct PPA name?

This is something that has been bothering me for a while. I had some problems with conflicts after I added some repositories. Then it turns out I needed to remove them. I wanted to use the command. ...
0
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0answers
36 views

APT and the Devel Release

So I was looking around on the web, and I found out about the development release. It really popped out to me, because it's a rolling release, based on what I understand. I am aware that it sacrifices ...
0
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1answer
99 views

Unsolvable Ubuntu 15.10 problems [closed]

I am relatively new to Linux. I have opened some questions here during my quest to keep Ubuntu as a main OS anyway. I managed to sustain a seemingly redundant installation and everything seems to work ...
0
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0answers
41 views

Cannot add PPA (error)

I tried many commands but I'm getting this error. Can you please help me to remove it. Cannot add PPA: '"Error reading https://launchpad.net/api/1.0/~gitcore/+archive/ppa: (60, 'server certificate ...
6
votes
1answer
8k views

How do I install the Lubuntu Software Center?

I'd like to install the lubuntu software center on lubuntu 11.10. Here is the launchpad project, they have a PPA
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0answers
57 views

16.04 Gnome Software PPA applications

With the new Gnome Software replacing Ubuntu Software Center, will I still be able to add PPAs and have those app show up in Gnome Software?
3
votes
2answers
940 views

How to upgrade GNOME to the next unstable development series?

I understand that with GNOME version numbers, you have the odd numbered releases being the unstable in-development series, and the even ones as the stable releases which the odd unstable ones become. ...
0
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2answers
210 views

Failed to fetch binary i386 and amd64 packages [duplicate]

running Ubuntu 15.10 When I try to apt-get update/upgrade, I get the following error W: Failed to fetch http://ppa.launchpad.net/banshee-team/ppa/ubuntu/dists/wily/main/binary-amd64/Packages 404 ...
1
vote
2answers
91 views

specifying PPA version for apt-get build-dep?

On Ubuntu 14.04 I want to rebuild the package ardour from source, and I've found a suitable version in a PPA, and I've activated its sources (deb-src line in the right file somewhere in ...
18
votes
4answers
15k views

Google Chrome PPA upgrade invalid signature

When running: sudo apt-get update && sudo apt-get dist-upgrade I got this output: Ign http://security.ubuntu.com utopic-security InRelease Ign http://gb.archive.ubuntu.com utopic InRelease ...
0
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1answer
122 views

Error in sudo apt-get update on ubuntu 15.10 [duplicate]

when i do sudo apt-get update i get these errors; Err http://ppa.launchpad.net wily/main amd64 Packages 404 Not Found Hit http://archive.ubuntu.com wily-backports/restricted Translation-en ...
0
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1answer
117 views

15.10, Getting some 404 errors when I apt-get update

Specifically, it's for some PPAs and not the system in general. The URLs are, as far as I can tell, correct. I only use sudo apt-get update, and tried the sudo apt-get update && sudo apt-get ...
1
vote
2answers
288 views

Installing Kodi, add apt-repository won't work

I've been following the instructions to install Kodi on my Ubuntu built pi as per the instructions here: http://www.noobslab.com/2015/07/kodi-15-isengard-has-been-released.html However, when I get ...
168
votes
2answers
232k views

How do I install latest PHP in supported Ubuntu versions (like 5.4.x in Ubuntu 12.04)?

I am trying to update to php 5.4 in Ubuntu 12.04, and I can only get 5.3.6 using official repositories (using apt-get). I'm not really sure how to do a manual update – I'm sorta new to ubuntu, but I ...
0
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0answers
22 views

How to upgrade “PHP” to “Current Stable Version” i.e. “PHP 7.0.4” on a machine running on 64-bit Ubuntu 14.04 LTS? [duplicate]

I'm a PHP developer by profession. My organisation has given me a machine that runs on 64-bit Ubuntu Linux 14.04 LTS. I went to terminal by pressing ctrl+t and typed in there php -v. It gave me ...