Operating system that is commonly used MS DOS, because in addition to the capacity kacil also commands that are used relatively easier when compared with other systems.
Some functions of the Operating system (DOS) is:
1. Organize or control of a computer
2. Memory Set
3. Set the input and output data
4. Menegement file
5. Management directory
A. File processing and Directory
In the DOS operating there Command-command/perintah grouped in 2 groups, namely:
-Internal Command / Command Internal
Is a command that no longer requires a special file, because all the internal instructions have been put in the file command.com
-External Command / External Command
The files have retired and no longer be on file command.com
B. Internal commands, among others:
1. Dir command
Used to display the contents of a directory to the screen.
How writing:
dir [drive:] [path] [files that will be in the listing] [/ p] [/ i] [/ a]
[drive:]: Showing the list (listing) the contents of the file that is in the drive.
[path]: Showing the list (listing) the contents of the file that is in the path.
[Files that will dilisting]:
The determination of any file that the listing can use the wildcard character(? & *).
? 1 character whatsoever
*: All the characters
Example:
? oba.txt: All files that begin with any letter, and followed oba.txt
try .*: All files with the extensions named try anything.
[/ p] [/ w]: Appearances dilisting the file on screen.
[/ P]: displayed per page (per screen),
[/ i]: displayed sideways, all the files directly.
[a]: All files, including files with hidden attributes, is shown.
2. The command md / mkdir
Used to create a directory.
How writing:
Md [path] nama_directory
Mkdir [path] nama_directory
The steps of:
• Type the command mkdir md or to be used in the command prompt.
• Press enter.
Training:
Md data
Mkdir program
Md training
Mkdir data \ databaru
Md data \ datalama
Md program \ program1
Md program \ program2
Md program \ program3
3. Cd command
Used to move from 1 directory to another directory.
How writing:
Cd [[path] nama_directory]
Chdir [[path] nama_directory]
Nama_directory can be replaced with:
. : Nama_directory are active (user) now.
.. : Nama_directory where the directory is currently active.
The steps of:
• Type the command cd or chdir which will be used in the command prompt.
• Press enter.
Training:
Cd data
Cd databaru
Cd .. \ .. \ other
Cd ..
Cd program
Cd .. \
4. Command rd / rmdir
Used to delete the directory.
How writing:
Rd [path] nama_directory
Rmdir [path] nama_directory
The steps of:
• Type the command rmdir rd or will be used in the command prompt.
• Press enter.
No comments:
Post a Comment