Linux Survival
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Linux Survival
If you wanted to figure out which command is used to spell-check a document, you would type man -k spell This would show you every command which has the letters "spell" somewhere in its brief description. Since you want to find the command which will tell you Greg's User ID, you should probably do a manual search on the word "user". Type the appropriate command at the prompt.
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Where learning Linux is easy
Module 1 Introduction
Directory Structure
List Directory
View File Contents
Create Directory
Move and Rename File
Change Directory
Get Current Location
Quiz 1
End of Module 1
Module 2 Introduction
Pathnames
Copy File
Remove File
Remove Directory
File Security
Change File Permissions
Wildcards
Groups Memberships
Quiz 2
End of Module 2
Module 3 Introduction
Home Directories
Manual Pages
User Information
Find File
Concatenate Files
Redirect Output
Print
Print Job Status
Cancel Print Job
Quiz 3
End of Module 3
Module 4 Introduction
Copy Tree
Disk Space
Remove Tree
Process Status
Pipe Output
Pattern Matching
Kill Process
Quiz 4
Conclusion