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#Post#: 84--------------------------------------------------
Re: Baisc DOS command
By: Jerald Notarte Date: August 20, 2016, 9:25 am
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The internal commands reside in COMMAND.COM, which loadsinto
memory when the computer system is started; these commands do
notreside on disk. The external commands are files that do
reside on diskand have an extension of .COM, .EXE, or .BAT. Both
command types areexecuted from the MS-DOS prompt.
#Post#: 90--------------------------------------------------
Re: Baisc DOS command
By: jhellamarie Date: August 20, 2016, 9:56 pm
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INTERNAL COMMANDS these are those commands which are contained
in command.com files of MS-Dos. these are those functions that
are built into the command interpreter.
EXTERNAL COMMANDS these are those commands which are not
in-built in MS-Dos. external commands are those which are not
included in the interpreter.
source:
HTML http://www.answers.com/Q/What_is_the_difference_between_internal_and_external_commands_in_MS-DOS?
#Post#: 103--------------------------------------------------
Re: Baisc DOS command
By: Shaira Ibel Gamueda Date: August 21, 2016, 2:57 am
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MS DOS Commands are the commands available in MS-DOS that are
used to interact with the operating system and other command
line based software.
Unlike in Windows, DOS commands are the primary way in which you
use the operating system. Windows, and other modern OSs, use a
graphics-based system designed for touch or a mouse.
iIn MS-DOS there are two ways commands are executed. An Internal
command, which is a command embedded into the command.com file,
and an external command, which is not embedded into command.com
and therefore requires a separate file to be used.
Internal commands
are-DIR,VOL,DEL,MD,CD,REN,RD,DATE,TIME,PATH,PROMPT,TYPE,COPY,CLS
...
External commands
are-EDIT,BACKUP,MORE,XCOPY,FC,DISKCOPY,MODE,LABEL,SYS,FIND,POWER
,MEM,SORT...
#Post#: 105--------------------------------------------------
Re: Baisc DOS command
By: Marivic Pestaño Date: August 21, 2016, 3:00 am
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The internal commands reside in COMMAND.COM, which loads into
memory when the computer system is started; these commands do
not reside on disk. The external commands are files that do
reside on disk and have an extension of .COM, .EXE, or .BAT
Example:
Internal Command - DIR
External Command - ATTRIB
#Post#: 108--------------------------------------------------
Re: Baisc DOS command
By: Sam Miralles Date: August 21, 2016, 3:04 am
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Internal Commands
These commands are automatic loaded into the memory when
operating system is loaded into the memory. Thus these are also
called memory-resident commands. The command available are all
combined together and are stored in Command.com file, which is a
executable command file.
Example: CLS, DIR, VER, VOL, DATE, TIME, COPY, CON, TYPE, DEL,
RD etc.
External Commands
External commands are known as Disk residence commands. Because
they can be store with DOS directory or any disk which is used
for getting these commands. Theses commands help to perform some
specific task.
Example:
#Post#: 119--------------------------------------------------
Re: Baisc DOS command
By: Jennielym Reyes Date: August 21, 2016, 3:33 am
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External commands
External commands are not located in the shell but are in
program files stored on disk. They are a combination of .exe and
.com files mostly found in the \windows\system32 folder. An
example of a external command would be "MORE.COM" to pause the
output of a command. .com files are limited to 64K memory
mapping. .exe files are more extensive and can also include
header information and icons too. Most executable files today
are .exe files.
Internal commands
Internal commands are DOS commands embedded into cmd.exe shell.
They are always available to the user and tend to focus on file
and folder commands. An example of a internal command would be
"CLS" to clear the screen.
#Post#: 123--------------------------------------------------
Re: Baisc DOS command
By: RachellAnnGraceTacorda Date: August 21, 2016, 5:18 am
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External commands are known as Disk residence commands. Because
they can be store with DOS directory or any disk which is used
for getting these commands. Theses commands help to perform some
specific task. These are stored in a secondary storage device.
ex. FORMAT, LABEL, XCOPY
INTERNAL COMMANDS.These commands are automatic loaded into the
memory when operating system is loaded into the memory. Thus
these are also called memory-resident commands. The command
available are all combined together and are stored in
Command.com file, which is a executable command file. These
internal command are further grouped according to their
properties.
ex. CLS, DATE, TIME
#Post#: 126--------------------------------------------------
Re: Baisc DOS command
By: aprilyn Date: August 21, 2016, 5:35 am
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In DOS, there are several types of commands. They are internal
and external commands. Internal commands have not varied much
since DOS 2X. External ones have. We can see the evolution of
commands by their extensions and scope. External commands tend
to be more powerful than internal commands but at a cost of
being stored on disk.
Internal commands
Internal commands are DOS commands embedded into cmd.exe shell.
They are always available to the user and tend to focus on file
and folder commands. An example of a internal command would be
"CLS" to clear the screen.
External commands
External commands are not located in the shell but are in
program files stored on disk. They are a combination of .exe and
.com files mostly found in the \windows\system32 folder. An
example of a external command would be "MORE.COM" to pause the
output of a command. .com files are limited to 64K memory
mapping. .exe files are more extensive and can also include
header information and icons too. Most executable files today
are .exe files.
(Reference:
HTML http://cis2.oc.ctc.edu/oc_apps/Westlund/xbook/xbook.php?unit=05&proc=page&numb=5)
#Post#: 128--------------------------------------------------
Re: Baisc DOS command
By: Archie Denece Gajardo Date: August 21, 2016, 5:44 am
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The internal commands reside in COMMAND.COM, which loads into
memory when the computer system is started; these commands do
not reside on disk. Some examples are: BREAK, CALL, CHDIR(CD),
CLS, COPY
The external commands are files that do reside on disk and have
an extension of .COM, .EXE, or .BAT. Both command types are
executed from the MS-DOS prompt. Ex. ATTRIB.EXE, BACKUP.EXE,
CHKDSK.EXE, COMMAND.COM
#Post#: 135--------------------------------------------------
Re: Baisc DOS command
By: quenniecrispala Date: August 21, 2016, 6:20 am
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Internal Commands
operating system is loaded into the memory. Thus these are also
called memory-resident commands. The command available are all
combined together and are stored in Command.com file, which is a
executable command file. While External Commands help to perform
some specific task.It is also known as Disk residence commands.
Internal commands
•DATE:- Display the current Date
Syntax:- C:\> DATE
External Commands
•MOVE:- Move command is used for moving one file or multiple
files from one location to another location or from one disk to
another disk.
Syntax:- C:\> MOVE <file name> <path name>
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