Table of contents
- 41. How do you create a compressed tar archive in Linux?
- 42. What command is used to change the ownership and group of a file or directory in Linux?
- 43. How do you monitor system performance in real-time using the command line in Linux?
- 44. What command is used to create a backup of a file or directory in Linux?
- 45. How do you set up a firewall in Linux?
- 46. What command is used to display the contents of a compressed file in Linux?
- 47. How do you monitor disk usage and free space in Linux?
- 48. What command is used to display active network connections in Linux?
- 49. How do you create a new user account in Linux?
- 50. What command is used to view and modify environment variables in Linux?
41. How do you create a compressed tar archive in Linux?
a) gzip
b) zip
c) tar
d) compress
💡
tar
42. What command is used to change the ownership and group of a file or directory in Linux?
a) chown
b) chmod
c) chgrp
d) own
💡
chown
43. How do you monitor system performance in real-time using the command line in Linux?
a) top
b) vmstat
c) sar
d) perf
💡
top
44. What command is used to create a backup of a file or directory in Linux?
a) cp
b) backup
c) tar
d) zip
💡
cp
45. How do you set up a firewall in Linux?
a) iptables
b) ufw
c) firewall-cmd
d) firewalls
💡
iptables
46. What command is used to display the contents of a compressed file in Linux?
a) zcat
b) gunzip
c) unzip
d) tar
💡
zcat
47. How do you monitor disk usage and free space in Linux?
a) df
b) du
c) ls
d) disk
💡
df
48. What command is used to display active network connections in Linux?
a) netstat
b) ifconfig
c) ip
d) ping
💡
netstat
49. How do you create a new user account in Linux?
a) useradd
b) passwd
c) usermod
d) adduser
💡
useradd
50. What command is used to view and modify environment variables in Linux?
a) env
b) set
c) export
d) source
💡
export
To read more such Linux MCQ Questions see next Part-6
Thanks For Reading