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66.
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Software Center will automatically apply the changes and packages from the new repository should now be available in your package manager.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:245(para)
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67.
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As a security measure, most software repositories use a GPG key to digitally sign the files they provide. This makes it easy to check that the files have not been tampered with since their creation. In order for your package manager to be able to check this, you need the public key that corresponds to the signatures. The key should be available for download on the repository's website.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:246(para)
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68.
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Download the GPG key. Click <menuchoice><guimenu>Applications</guimenu><guimenuitem>Ubuntu Software Center</guimenuitem></menuchoice>, then click <menuchoice><guimenuitem>Edit</guimenuitem><guimenuitem>Software Sources...</guimenuitem></menuchoice>, select the <guilabel>Authentication</guilabel> tab, click <guibutton>Import Key File</guibutton> and select the GPG key to be imported.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:259(para)
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69.
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You can also add the GPG key using the terminal by entering the following command:
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:259(para)
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70.
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sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com key-fingerprint
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:262(command)
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71.
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Adding a Personal Package Archive (PPA)
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:265(title)
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72.
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<ulink url="https://launchpad.net/">Launchpad</ulink> provides all users with their own Personal Package Archive (PPA) that can be used to build and store Ubuntu packages. In the same way that you can add a normal software repository, you can also add a PPA to the package manager's list of available repositories. PPAs work like normal Ubuntu archives. You can install software in the usual way -- for example, through apt-get or synaptic -- and whenever there's an update Ubuntu will prompt you to install it.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:266(para)
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73.
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You download and install PPA packages at your own risk. Ubuntu, Launchpad and Canonical do not endorse these packages. You must be certain that you trust the PPA owner before you install their software.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:277(para)
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74.
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You should begin by familiarizing yourself with <xref linkend="adding-repos"/> before beginning.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:283(para)
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75.
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The APT line for the PPA can be found on the PPA overview page on Launchpad, and should look similar to the following:
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:286(para)
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