CIS206_2.5_Modify_Files_and_Directories_Corey_Adams

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ECPI University, Greensboro *

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206

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Computer Science

Date

Jan 9, 2024

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docx

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3

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Guided Practice Lab Report Before completing this guided practice report, you should have completed the associated procedure. Screenshots As you complete the procedure for the guided practice, add your screenshots below.
Guided Practice Questions After you have completed the procedure for the guided practice, provide your answers to the guided practice questions here. 1. What are the differences among less, more, head, and tail? To read the entire file, 'cat', 'more', and 'less' commands are used. But when the specific part of the file is required to read then 'head' and 'tail' commands are used to do that task. 'head' command is used to read the file from the beginning and the 'tail' command is used to read the file from the ending. 2. What wildcard characters are useful besides the asterisk (*)? ‘?’ Matches a single alphabet in a specific position, ‘[ ]’ Matches characters within the brackets, ‘!’ Excludes characters inside the brackets, ‘-‘ Matches a range of characters and specifies the characters in ascending order (A to Z, not Z to A), ‘#’ Matches any single numeric character. 3. What are differences between the nano text editor and the vi text editor? Nano is simple to use and easy to master while Vim is powerful and tough to master. Vim is a mode-based text editor while Nano is modeless. Mode based editor means that you need to enter INSERT mode before you can write text to the file. Nano is also a WYSIWYG command-line text editor.
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