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48.
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To update the local list of packages, enter in a Terminal: <screen>sudo apt-get update</screen> Note that this command only updates the package <emphasis>information</emphasis> on your system. It does not install or update the actual software packages.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:100(para)
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49.
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To install all available updates for currently installed software: <screen>sudo apt-get upgrade</screen>
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:103(para)
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50.
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To search for a package: <screen>apt-cache search <emphasis>package</emphasis></screen>
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:107(para)
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51.
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To install a package: <screen>sudo apt-get install <emphasis>package</emphasis></screen>
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:111(para)
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52.
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To remove a package: <screen>sudo apt-get remove <emphasis>package</emphasis></screen>
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:115(para)
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53.
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To list other <application>apt</application> commands and options: <screen>apt-get help</screen>
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:500(para)
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54.
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For more information, see <ulink url="http://www.debian.org/doc/user-manuals#apt-howto">Debian's <application>apt</application> manual</ulink>.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:123(para)
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55.
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Installing a single package file
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:513(title)
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56.
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The preferred method of installing programs is via the package managers described in this chapter. However, although the Xubuntu package archives are very large, it is possible that you may wish to install a package that is not available in the Ubuntu archives. If this happens, you can also download and install files from websites.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:128(para)
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57.
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It is important to ensure that any files you download come from a safe source before installing them.
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(no translation yet)
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Located in
add-applications/C/add-applications.xml:522(para)
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