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:
For 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
at the prompt where command is what you are searching for and the Linux style computer will tell you.
CD: /usr/bin/CD /usr/share/man/man1/CD.1.gz
so 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:
utilities is nothing but predefined commands in linux
Innumerable. Remember that any program on Linux can be launched from the command line, so there are as many commands as there are programs.
There are no standardized commands for backing up a Linux system. Backup methods can range from dd to RAID to one of various backup utilities.
Linux is generally distributed with the GNU set of core utility commands. These commands are described here:http://www.gnu.org/software/coreutils/manual/
Yes. Just about everything to do with Linux on the command line is case sensitive, including commands and file names.
You can view the history of commands entered on a Linux system with the history command.
Oracle 10g's commands are internal; they have nothing to do with what platform it is running on.
There is none. For starters, you have it backwards, DOS actually copied most of its commands from Unix (The rest came from CP/M.), which Linux is inspired by. Commands like "cd" and "dir" were Unix commands long before DOS even existed.
there is useradd and adduser commands
Some will, some won't. Linux has enough differences from Unix that it would be very difficult to document which commands do not work, or work differently than they do on Unix.
There are many websites where one can learn about fdisk and many other Linux commands including Linux Help, Tuxfiles, Computer Hope, Linux Questions and Linux Solved.
A linux terminal is used to execute commands and for administrative purposes. Most of the functions that cannot be carried out using the gui can be done using commands. In that situations, the terminal comes in handy.
There are many commands that can do this. Two of the most common are 'more' and 'cat'.
No. Linux is a free, open-source version of UNIX. Many of DOS's commands were based on UNIX commands, but the underlying operating system is much more powerful than DOS.
the command 'cd ~' will get you there .
Because Linux evolved from UNIX, but Windows evolved from DOS.
gpasswd -a Stewart wheel
Many Linux users find the command line quicker than using the Graphic User Interface (GUI).
There are a series of commands, depending on what and how much information you want on logged in users. The commands are: who w users finger (if installed)
Because Linux is actually more popular in most fields these days than certified Unix.
A script is a file that contains a set of commands to be performed. Instead of you manually entering all of the commands into the console, the script is run and does it automatically.
The history command displays all commands that have been entered into the terminal.