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Linux Interview Questions and Answers
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Questions
Linux
0
votes
Q: How can you use the Zsh shell feature of array variables and what advantages do they offer over traditional variables?
asked
Nov 30, 2023
in
Linux
by
JackTerrance
zsh-interview-questions
0
votes
Q: Explain how you can use the Zsh shell option EXTENDED_GLOB to enhance your use of glob patterns?
asked
Nov 30, 2023
in
Linux
by
JackTerrance
zsh-interview-questions
0
votes
Q: What are Zsh functions and how are they different from aliases?
asked
Nov 29, 2023
in
Linux
by
JackTerrance
zsh-interview-questions
0
votes
Q: How can you use Zsh’s history feature to your advantage in a programming or system administration context?
asked
Nov 29, 2023
in
Linux
by
JackTerrance
zsh-interview-questions
0
votes
Q: Can you elaborate on how local and global aliases work in Zsh? What are some differences between the two?
asked
Nov 29, 2023
in
Linux
by
JackTerrance
zsh-interview-questions
0
votes
Q: How do you configure Zsh to load specific shell options and plugins at start-up?
asked
Nov 29, 2023
in
Linux
by
JackTerrance
zsh-interview-questions-answers
0
votes
Q: What steps should be taken to replace Bash with Zsh as the default shell in a Unix-like environment?
asked
Nov 29, 2023
in
Linux
by
JackTerrance
zsh-interview-questions
0
votes
Q: What are the key differences between Zsh and other popular shells such as Bash and Fish?
asked
Nov 29, 2023
in
Linux
by
JackTerrance
zsh-interview-questions
0
votes
Q: What is Zsh, explain about it?
asked
Nov 29, 2023
in
Linux
by
JackTerrance
zsh-interview-questions
0
votes
Q: You ran a binary and nothing happened. How would you debug this?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
binarylinux
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: How nginx can handle a lot of connections? What does it use inside?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linux-connections
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: Can you have several HTTPS virtual hosts sharing the same IP?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
httpsvirtualhosts
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: Command line demo:
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
commandlinedemo
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: Describe what each of the following command line utilities do:
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
commandlinutilities
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: What distributions have you used on servers?Why?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
distributions-server
linuxserver
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: What does piping commands mean?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
piping
commands
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: What does "&" after a command do?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linux-command#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: What does #!/bin/bash at the of a script do?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linux-script
bash#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: How do you display the shell’s environment variables?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
environment
variables
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
Q: How do you start/s services?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linuxservices
0
votes
Q: How do you check server uptime?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linuxserver
linux-uptime
0
votes
Q: How can you view running processes?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linux
running
processes
0
votes
Q: When the event for which a thread is blocked occurs?
asked
Oct 18, 2022
in
Linux
by
AdilsonLima
operating-system-questions-answers-threads
0
votes
Q: The time required to create a new thread in an existing process is ___________
asked
Oct 18, 2022
in
Linux
by
AdilsonLima
operating-system-questions-answers-threads
0
votes
Q: If one thread opens a file with read privileges then ___________
asked
Oct 18, 2022
in
Linux
by
AdilsonLima
operating-system-questions-answers-threads
0
votes
Q: A process can be ___________
asked
Oct 18, 2022
in
Linux
by
AdilsonLima
operating-system-questions-answers-threads
0
votes
Q: Which one of the following is not shared by threads?
asked
Oct 18, 2022
in
Linux
by
AdilsonLima
operating-system-questions-answers-threads
0
votes
Q: Which one of the following is not a linux distribution?
asked
Oct 18, 2022
in
Linux
by
AdilsonLima
operating-system-questions-answers-linux
0
votes
Q: What is Linux?
asked
Oct 18, 2022
in
Linux
by
AdilsonLima
operating-system-questions-answers-linux
0
votes
Q: Standard set of functions through which interacts with kernel is defined by ___________
asked
Oct 18, 2022
in
Linux
by
AdilsonLima
operating-system-questions-answers-linux
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