Linux - File Permissions

Mitch Isaacs
Quiz by Mitch Isaacs, updated more than 1 year ago
Mitch Isaacs
Created by Mitch Isaacs over 4 years ago
125
0

Description

Linux - File Permissions Commands

Resource summary

Question 1

Question
Show current uptime: [blank_start]uptime[blank_end]
Answer
  • uptime

Question 2

Question
Display who is online: [blank_start]w[blank_end]
Answer
  • w

Question 3

Question
Who you are logged in as: [blank_start]whoami[blank_end]
Answer
  • whoami

Question 4

Question
Display information about "user": [blank_start]finger user[blank_end]
Answer
  • finger user

Question 5

Question
Show kernel information: [blank_start]uname -a[blank_end]
Answer
  • uname -a

Question 6

Question
CPU information: [blank_start]cat /proc/cpuinfo[blank_end]
Answer
  • cat /proc/cpuinfo

Question 7

Question
Memory information: [blank_start]cat /proc/meminfo[blank_end]
Answer
  • cat /proc/meminfo

Question 8

Question
Show disk usage: [blank_start]df -h[blank_end]
Answer
  • df -h

Question 9

Question
Show directory space usage: [blank_start]du[blank_end]
Answer
  • du

Question 10

Question
Show memory and swap usage: [blank_start]free[blank_end]
Answer
  • free
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