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What are dnl commands used for?
dnl stands for delete to new line. The dnl commands basically instruct compiler to ignore anything on a line following the dnl.
Which command line utility is used to add user account?
In linux adduser and useradd commands are used to add user account.
What are the Linux commands used by Oracle DBA?
ls
What does dnl stand for in the m4 macro language What are dnl commands used for?
dnl stands for delete to new line, you can use dnl to introduce comments; it works the same way as # in a shell script."A Practical Guide to Fedora and Red Hat Enterprise Linux Fift EditionChapter 20 p. 678"The dnl command stands for delete to new line, it instructs the complier to ignore anything on a line following the dnl: It is used to set of comments.
What contains frequently used commands and allows users to add or delete commands to suit their needs?
mini tollbar
What commands are used to add a new user and is available across different Linux distributions?
useradd
Unlock files in directory using dos commands?
Dos commands are used to create or delete directories. The ATTRIB Command is used for locking and unlocking of files.
How do you find files in Linux and Unix?
Linux and Unix and their variants have several different ways of locating files. each of the below commands can be used to locate files.findlocatewheriswhich
Which command is used to gets help about Linux?
The 'man' or the 'info' command have documentation about utilities and commands in the system.
What do you mean by Commands in Linux environment?
Linux commands are commands entered into a Linux terminal (command line interface) and it performs accordingly. For example: if you entered 'pwd' into the terminal prompt and pressed ENTER it would return the current working directory be it /home or /etc'ls' will list all files and directories the specified directory. If no directory is given, the current one will be used as default.the best way to learn Linux commands is to try them out for yourself which you can via installing Linux or downloading a live Linux CD, booting into it and type in different commands (as a normal, non-root user -- root has all kinds of super-duper powers and can break things easily).AnswerIn fact, the 'commands' are programs. They can be stored in different directories, usually: /bin/usr/bin/usr/sbinFor example, when you type 'date' into a command line, the program /bin/date is launched. Programs in Linux don't usually have .exe in name. This program prints current date on users screen.Answerusually /usr/sbin/usr/binjust type:which commandat the prompt where command is what you are searching for and the Linux style computer will tell you.i.e. :%which CDreturns:CD: /usr/bin/CD /usr/share/man/man1/CD.1.gzso it says that the command CD is at /usr/bin and the manual is at /usr/share/man/man1.There are many different commands available in Linux. Some of the most basic are:ls - lists the contents of a directorydir - same as above but with escaped spacesmv - move a filerm - delete a file (semi-permanent)cat - reads a fileless - used to pipe lengthy output from a command so that it can be scrolled through. Use like ls | less.cp - copy files. cp file1 file1copygrep - search for text in a file. Can also be used to search for words in a command output. Example: ls | grep partoffilename
What is the command to create a user in Linux?
su command is used to change the user.
What are Unix commands?
Commands you use in a Unix based computer OS to achieve certain things. Similar to MS/DOS commands in Windows. Mostly used in computers running the Linux OS. unix command
