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Tutorial2: Unix / Linux File Management

111 bytes added, 13 January
Part 2: Creating Text Files Using The vi Text Editor
# Type the following key to enter ''INPUT'' mode: <span style="color:blue;font-weight:bold;font-family:courier;">i</span><br><br>You should notice you are in ''INSERT'' mode by seeing the notification '''-- INSERT --'''<br>at the bottom left-hand side of the application screen.<br><br>
# Enter the line shown in the other diagram of the vi text editor on the right side.<br><br>
# While on the first line, press the following key to enter ''COMMAND'' mode: <span style="color:blue;font-weight:bold;font-family:courier;">ESC</span><br><br>You should see the ''-- INSERT --'' notification disappear indicating that you are in ''COMMAND'' mode.<br><br>'''NOTE:''' Refer to the table below for a list of<br>the most common '''vi''' ('''vim''') navigation &amp; editing commands:<br><br><table cellpadding="5"><tr><th style="border-bottom: 1px solid black;">Key(s)</th><th style="border-bottom: 1px solid black;">Purpose</th></tr><tr><td style="font-family:courier">'''i'''</td><td>Enter '''INPUT''' mode</td></tr><tr><td style="font-family:courier">'''&lt;esc&gt;'''</td><td>Return to '''COMMAND''' MODE</td></tr><tr><td style="font-family:courier">'''x'''</td><td>Delete text to the right in COMMAND mode</td></tr><tr><td style="font-family:courier">'''W'''</td><td>Move forward one word in COMMAND mode</td></tr><tr><td style="font-family:courier">'''B'''</td><td>Move back one word in COMMAND mode</td></tr><tr><td style="font-family:courier">'''dd'''</td><td>Cut line in COMMAND mode</td></tr><tr><td style="font-family:courier">'''yy'''</td><td>Copy Line in COMMAND mode</td></tr><tr><td style="font-family:courier">'''p / P'''</td><td>Paste Cut/Copied Text below/above line in COMMAND mode</td></tr><tr><td style="font-family:courier">'''u'''</td><td>Undo previous editing command</td></tr><tr><td style="font-family:courier">''':help'''</td><td>Display help screen in COMMAND mode</td></tr><tr><td style="font-family:courier">''':x'''</td><td>Save editing changes and exit (in COMMAND mode)</td></tr><tr><td style="font-family:courier">''':w name'''</td><td>Save editing changes to "name" in COMMAND mode</td></tr><tr><td style="font-family:courier">''':q!'''</td><td>Abort editing session and exit (in COMMAND mode)</td></tr></table><br>Once you can get used to working in INPUT and COMMAND mode, it is easier to perform text editing operations in '''vi''' in ''COMMAND'' mode as opposed to nano!<br><br>
# Type the following keys to <u>copy</u> the current line: <span style="color:blue;font-weight:bold;font-family:courier;">yy</span><br><br>
# Type the following key to <u>copy</u> the current line: <span style="color:blue;font-weight:bold;font-family:courier;">p</span><br><br>What did you notice?<br><br>
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