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In the permission notation rw-rw-r--, what permissions does the group have?

easy📝 Conceptual Q2 of 15
Linux CLI - File Permissions and Ownership
In the permission notation rw-rw-r--, what permissions does the group have?
ARead and write permissions
BRead and execute permissions
CWrite and execute permissions
DExecute permission only
Step-by-Step Solution
Solution:
  1. Step 1: Identify group permissions in the notation

    The middle three characters represent group permissions. Here, they are 'rw-'.
  2. Step 2: Interpret 'rw-'

    'r' means read, 'w' means write, and '-' means no execute permission.
  3. Final Answer:

    Read and write permissions -> Option A
  4. Quick Check:

    Group permissions 'rw-' = read and write only [OK]
Quick Trick: Middle three letters show group permissions [OK]
Common Mistakes:
  • Assuming execute permission when '-' is present
  • Mixing group with owner or others

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