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17.
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"Under Linux there are GUIs (graphical user interfaces), where you can point and click and drag, and hopefully get work done without first reading lots of documentation. The traditional Unix environment is a CLI (command line interface), where you type commands to tell the computer what to do. That is faster and more powerful, but requires finding out what the commands are." -- from <placeholder-1/>
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:19(emphasis)
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18.
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This guide will make you familiar with basic GNU/Linux shell commands. It is not intended to be a complete guide to the command line, just an introduction to complement Ubuntu's graphical tools.
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:32(para)
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21.
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<emphasis role="strong">Note that Linux is case sensitive.</emphasis> User, user, and USER are all different to Linux.
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:57(para)
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31.
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The <command>~</command> character represents the current user's home directory. As seen above, <command>cd ~</command> is equivalent to <command>cd /home/username/</command>. However, when running a command as root (using <command>sudo</command>, for example), <command>~</command> points instead to <filename class="directory">/root</filename>. When running a command with <command>sudo</command>, the full path to your home directory must be given.
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:100(para)
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34.
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To navigate through multiple levels of directories at once, specify the full directory path that you want to go to. For example, type: <screen>cd /var/www</screen> to go directly to the <filename class="directory">/www</filename> subdirectory of <filename class="directory">/var/</filename>. As another example, type: <screen>cd ~/Desktop</screen> to move you to the <filename class="directory">Desktop</filename> subdirectory inside your home directory.
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:124(para)
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37.
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The <command>pwd</command> command outputs which directory you are currently located in (<acronym>pwd</acronym> stands for <quote>print working directory</quote>). For example, typing <screen>pwd</screen> in the <filename class="directory">Desktop</filename> directory, will show <computeroutput>/home/username/Desktop</computeroutput>. <placeholder-1/>
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:142(para)
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38.
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ls
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:160(title)
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39.
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The <command>ls</command> command outputs a list of the files in the current directory. For example, typing <screen>ls ~</screen> will show you the files that are in your home directory.
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:161(para)
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40.
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Used with the <command>-l</command> options, <command>ls</command> outputs various other information alongside the filename, such as the current permissions on the file, and the file's owner.
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:167(para)
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42.
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The <command>cp</command> command makes a copy of a file. For example, type: <screen>cp foo bar</screen> to make an exact copy of <filename>foo</filename> and name it <filename>bar</filename>. <filename>foo</filename> will be unchanged.
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(no translation yet)
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Located in
basic-commands/C/basic-commands.xml:176(para)
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