The‘ls’ command can be used with a variety of optionsto get desired results. This article aims at deep insight of file listing command in Linux with relevant examples. 15 ls Command Questions 1. How will you List files from a directory? Ans:The Linux file listing command ‘ls‘ comes ...
Built-in shell commands:These commands are called from the shell and executed directly within the shell. Examples: ‘pwd’, ’help’, ’type’, ’set’, etc. External/ Linux commands:These commands are totally shell independent, have their own binary and are located in the file system. Q ...
Samba service is used to connect Linux machines to Microsoft network resources by providing Microsoft SMB support. 29) What are the basic commands for user management? last, chage, chsh, lsof, chown, chmod, useradd, userdel, newusers etc. 30) What is the maximum length for a filename in ...
What command will show the available disk space on the Unix/Linux system? What commands do you know that can be used to check DNS records? What Unix/Linux commands will alter a files ownership, files permissions? What doeschmod +x FILENAMEdo?
linuxquestionscommanddirectorytestfiledev LinuxquestionsLinuxquestionsWhenlogginginLinux,ashellwiththeonlyprocessIDnumberiscalled,andwhatisthisID(B)?A.theb.thec.thed.thed.theOpenAfilewithvi,andusetheletter"new"insteadof"old"(A).A:s/old/new/gB.:s/old/newC.:1,$s/old/new/gd.Pleaseselectthecor...
2. A user is new to Linux and he wants to know full list of available commands, what would you suggest him? Answer :A command ‘compgen c’ will show a full list of available commands. [root@localhost ~]$ compgen -c l.
How do I do IP Filtering (eMule and PeerGuardian compatible) in qbittorrent in GNU/Linux? In most GNU/Linux distributions, you can go toTools → Options → Connectionthen click on IP Filtering. As far as adding the ipfilter file is concerned, seehttp://forums.debian.net/viewtopic.php?f...
Explain about the interrupt mechanims in linux? What are the APIs that are used to register an interrupt handler? How do you register an interrupt handler on a shared IRQ line? Explain about the flags that are passed to request_irq(). ...
If you are running this on a bare X server and have an ubuntu UI up then kill it with: $ sudo service gdm stop $ sudo pkill -15 Xorg Then start a bare X server with either of the 2 commands below: $ xinit & $ X -noreset & ...
Slash commands Use slash commands to avoid writing complex prompts for common scenarios. To use a slash command, type / in the chat prompt box, followed by a command. Slash commands include: /tests: Generate unit tests for the selected code /fix: Propose a fix for problems in the selected...