Discuss the available file permissions and how they affect files and directories.
What will be an ideal response?
You can assign the following permissions to a file or directory:
• Read (r). This permission allows the file to be read or the contents of a directory to be listed.
• Write (w). This permission allows a file to be modified. It allows files to be created or deleted within a directory.
• Execute (x). This permission allows a file to be executed. When set on directories, it allows you to change into that directory with the cd command.
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Write a function called leftmatch that works similarly to the rightmatch function developed in Exercise 3. Its two arguments should be as follows:
leftmatch pattern value Here are some example uses: $ leftmatch /usr/spool/ /usr/spool/uucppublic uucppublic $ leftmatch s. s.main.c main.c $
________ allows for the sharing of copies of a presentation, asking for feedback on the shared copies, and then merge the copies with the original
A) Reviewing B) Comparing C) Editing D) Track changes
Critical Thinking QuestionsCase1-1Sara is the owner of a specialty goods store. To keep a record of the goods that she has in stock and their prices, she has created a very large worksheet. She is not the best speller in the world, however, so she would like to use the spell checker to ensure that her worksheet does not have any spelling mistakes. Sara is not familiar with this feature of Excel and has asked you for help. Sara wants to indicate to Excel that a given flagged word should not be marked as a misspelling in the future. Which option do you tell her to select? a.Not misspelledc.Add to Dictionaryb.Ignore Alld.Autospell
What will be an ideal response?
You can tap or click above or below the ____________________ to move up or down a section on the screen.?
Fill in the blank(s) with the appropriate word(s).