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26.
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Permissions
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(no translation yet)
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Located in
C/linux-basics.xml:90(title)
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28.
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Every file is secured by the following three layers of permissions, in order of importance:
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(no translation yet)
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Located in
C/linux-basics.xml:92(para)
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32.
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applies to the group that is associated with the file
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(no translation yet)
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Located in
C/linux-basics.xml:100(para)
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35.
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Inside each of the three sets of permissions are the actual permissions. The permissions, along with the way they apply differently to files and directories, are outlined below:
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(no translation yet)
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Located in
C/linux-basics.xml:107(para)
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48.
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When you run an application that requires root privileges, sudo will ask you to input your normal user password. This ensures that rogue applications cannot damage your system, and serves as a reminder that you are about to perform administrative actions which require you to be careful!
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(no translation yet)
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Located in
C/linux-basics.xml:158(para)
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50.
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Sudo will remember your password for a set amount of time (15 minutes by default). This feature was designed to allow users to perform multiple administrative tasks without being asked for a password each time.
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(no translation yet)
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Located in
C/linux-basics.xml:172(para)
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51.
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Be careful when doing administrative tasks -- you might damage your system!
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(no translation yet)
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Located in
C/linux-basics.xml:180(para)
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53.
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To use a "root" terminal, type "sudo -i" at the command line
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(no translation yet)
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Located in
C/linux-basics.xml:190(para)
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54.
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The entire group of default graphical configuration tools in Kubuntu already uses sudo, so you will be prompted for your password if needed using <application>kdesu</application>, which is a graphical frontend to <application>sudo</application>.
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(no translation yet)
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Located in
C/linux-basics.xml:196(para)
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55.
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For more information on the <application>sudo</application> program and the absence of a root user in Kubuntu, read the <ulink url="https://wiki.ubuntu.com/RootSudo">sudo page</ulink> on the Ubuntu wiki.
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(no translation yet)
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Located in
C/linux-basics.xml:205(para)
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