The document discusses various DOS commands used to manage files and directories in MS-DOS. It describes internal commands that are preloaded and external commands stored on disks. Some key commands covered include DIR to list files, MD to create directories, CD to change directories, COPY to copy files, DEL to delete files, and FORMAT to format disks.
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Win Setup From Usb. Software para lanzar instalaciones de Windows XP, 2003-2008 Server, Vista, 7, 8, 10 y Linux. Incluye LiveCD de Windows y Linux. Compatible con Hiren’s BootCD, Ultimate BootCD, y otras suites
Taller práctico para reconocer los comandos básicos que pueden ser empleados en Ubuntu. Se cubre desde la creación de directorios, el recorrido dentro de los mismos, la eliminación , el copiado y el movimiento de archivos. Se busca que el lector se aproxime al empleo de la terminal de Linux y realice sus actividades cotidianas. Cualquier inquietud josefabiandiazs@gmail.com
Win Setup From Usb. Software para lanzar instalaciones de Windows XP, 2003-2008 Server, Vista, 7, 8, 10 y Linux. Incluye LiveCD de Windows y Linux. Compatible con Hiren’s BootCD, Ultimate BootCD, y otras suites
Command line for the beginner - Using the command line in developing for the...Jim Birch
This session will introduce the incredible potential of using the command line in developing for the web.
Interested WordPress designers and developers will gain the knowledge of using SSH to connect to servers, Git for version control, WP-CLI for interfacing with WordPress, Aliases and Bash scripts for common tasks, and automation/task runners like Grunt and Gulp.
Attendees will come away from the session with their interest piqued, with the desire to learn more about using the command line in their workflow.
Windows Tools is a folder in the Windows 11 Control Panel. Administrative Tools is a folder in the Windows 10 Control Panel. These folders contain tools for system administrators and advanced users.
System tools in computer like disk check, disk defragmenter, etc help in aforementioned system maintenance. It is practically impossible for administrators to manually perform these maintenance activities on individual computers.
Find Classic System Tools in Windows 10
But when it comes to the classic Control Panel, you can get to it by simply hitting the Windows Key and type: cpl and hit Enter or choose the Control Panel option from the top results. Or, you can type the same thing in the Search box on the taskbar.
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This slides are related to the operating system. The definition, general background and examples in the introductory slides. Desktop based operating system user acceptance rate is also discussed in one of the slides. The slides further includes the two different types of operating system, that are CUI and GUI with examples of each. Moreover the slides includes the five major functions of Operation system with its detailed description of each function in the note section. There is also reference section for further reading about Operating System.
What is Dos Operating System :: MS-Dos Stands for Microsoft Disk Operating System & It is developed by Microsoft Corporation.Dos Operating system was developed in 1981 and its first version was named as Dos 1.00.In Dos work are performed by managing disk And disk files. It Provides a interface between computer hardware and Software programs.
Dos is a 16 bit operating system that means it can save and process 16 bit of data at single time. It is a single user and single tasking Operating system. It is NON-GUI(Graphical User Interface) It Works on CUI(Character User Interface)environment.
Command line for the beginner - Using the command line in developing for the...Jim Birch
This session will introduce the incredible potential of using the command line in developing for the web.
Interested WordPress designers and developers will gain the knowledge of using SSH to connect to servers, Git for version control, WP-CLI for interfacing with WordPress, Aliases and Bash scripts for common tasks, and automation/task runners like Grunt and Gulp.
Attendees will come away from the session with their interest piqued, with the desire to learn more about using the command line in their workflow.
Windows Tools is a folder in the Windows 11 Control Panel. Administrative Tools is a folder in the Windows 10 Control Panel. These folders contain tools for system administrators and advanced users.
System tools in computer like disk check, disk defragmenter, etc help in aforementioned system maintenance. It is practically impossible for administrators to manually perform these maintenance activities on individual computers.
Find Classic System Tools in Windows 10
But when it comes to the classic Control Panel, you can get to it by simply hitting the Windows Key and type: cpl and hit Enter or choose the Control Panel option from the top results. Or, you can type the same thing in the Search box on the taskbar.
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Containers are everywhere. But what exactly is a container? What are they made from? What's the difference between LXC, butts-nspawn, Docker, and the other container systems out there? And why should we bother about specific filesystems?
In this talk, Jérôme will show the individual roles and behaviors of the components making up a container: namespaces, control groups, and copy-on-write systems. Then, he will use them to assemble a container from scratch, and highlight the differences (and likelinesses) with existing container systems.
This slides are related to the operating system. The definition, general background and examples in the introductory slides. Desktop based operating system user acceptance rate is also discussed in one of the slides. The slides further includes the two different types of operating system, that are CUI and GUI with examples of each. Moreover the slides includes the five major functions of Operation system with its detailed description of each function in the note section. There is also reference section for further reading about Operating System.
What is Dos Operating System :: MS-Dos Stands for Microsoft Disk Operating System & It is developed by Microsoft Corporation.Dos Operating system was developed in 1981 and its first version was named as Dos 1.00.In Dos work are performed by managing disk And disk files. It Provides a interface between computer hardware and Software programs.
Dos is a 16 bit operating system that means it can save and process 16 bit of data at single time. It is a single user and single tasking Operating system. It is NON-GUI(Graphical User Interface) It Works on CUI(Character User Interface)environment.
In MS-Dos (Disk Operating System) There are two types of Basic dos commands they are internal dos commands and external dos commands which are used separately to perform specific task or operation. Internal dos commands are those commands which are included in command processor (command.com). Internal dos commands are built in command.com file and while the computer has been booted this file or commands are loaded in the computer memory and you can use this basic dos commands while computer is ON.
A DOS, or disk operating system, is an operating system that runs from a disk drive. The term can also refer to a particular family of disk operating ...
DOS is a family of disk-based operating systems for IBM PC compatible computers. The DOS family primarily consists of Microsoft's MS-DOS and a rebranded ...
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Automobile Management System Project Report.pdfKamal Acharya
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When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
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Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
block diagram and signal flow graph representation
Dos_Commands.ppt
1. DOS Commands
What is a command
Types of DOS Commands
– Internal
– External
Basic Terms
– File (File Types)
Executable File
Non Executable File
– Directory
– Root Directory
– Parent Directory
2. What is a Command
A command is a set of instructions
used to perform a specific work
Interpreted by the OS interpreter to a
machine language
– E.g. <md Ram>,<cd Ram>,etc.
3. Types of Command
Internal Command
– Those commands which are already loaded
in the Command.COM file while switching to
the MS DOS
– E.g. CLS, VER, DEL, etc.
External Command
– Those commands which are not loaded when
loading the Program but are available in the
Disk and can be invoked whenever necessary
– E.g. FORMAT, TREE, XCOPY, etc.
4. What is a File
A group of organized data (records)
which are assembled for one particular
purpose and considered as one unit
Stored in permanent storage like hard
disk, diskettes,etc.
5. Types of Files
Files can broadly be categorized into two
types:
– Executable Files
– Non-Executable Files (Data Files)
6. What are EXE Files
Exe Files:
– Program files that run or execute
themselves
– Have either COM or EXE or BAT as
extension
7. What are Data Files
Non- executable files that contain only
the data that we produce
Cannot execute themselves
Need application program to run
8. What is a Directory
A directory is a list of file which is itself
a file stored in the computer’s memory
so that users can reference it as it is
required
Also called a catalog of files
9. Root Directory
The Root directory is that directory
that is automatically created when the
disk is formatted
It is the current drive that we have
been working
– E.g. A:, B: (for Floppy Disk Drive)
– C:,D: etc. (for Hard Disk Drive)
10. Current / Parent Directory
Current directory is that directory in
which you are currently working
Parent directory is that directory which
is one level up of the current directory
– E.g. C:RamHari>
Root directory
Parent directory
Current directory
11. Getting into MS DOS
To start MS DOS,
click on the Start
button and choose
Run
In the Run dialog
box, type CMD or
COMMAND which is
the EXE file for MS
DOS
Click on the OK
button
12. Listing the Directories and
Files in MS DOS
For listing the Sub-directories and Files
within a directory, we use the DIR
command
Syntax :
– DIR [Directory_name]
– E.g. C:>DIR NCIT
Displays all the directories/files within the
directory NCIT
13. 1. Dir/p : -Display file and directory page wise.
2. Dir/w :- Display file And directory in horizontal
Style.
3. Dir/p/ w:- Display file And directories page wise
and horizontal style also.
4. Dir/ah :-Display all hidden files and directories.
5. Dir/a-d : - Display only files.
6. Dir/ad :- Display only Directories.
7. Dir/a/s:-Display all directory and file with
subdirectory.
8. Dir/a :- Display All Hidden And Non hidden file
and directories.
9. Dir n*.* :Display all file and directory starting
with ‘ n ’ alphabet.
14. Creating a Directory in MS DOS
For creating the Directory in MS DOS, we
use the MD (Make Directory)command
Syntax:
– C:> MD NCIT
15. Changing a Directory in MS DOS
For changing the directory in MS DOS,
we use the CD (Change Directory) command
Syntax:
– C:>CD NCIT
Now it appears as:
– C:NCIT>
16. Switching between Directories
For switching between the directories
we use the CD.. Or CD commands
The CD.. Command switches from the
current directory to the Parent directory
whereas the CD command switches
from the current directory to the Root
directory
17. Creating Files in MS DOS
For creating the files in DOS, the command
COPY CON is used
Syntax:
– COPY CON filename
Note: File name should not exceed eight characters excluding
three characters for extension
– E.g. College1.txt
18. Reading Files in MS DOS
For reading the Pre-created files in MS
DOS, we use the TYPE command. It
displays all the contents that are in the
file.
Syntax :
– TYPE Filename
19. Renaming Files
For renaming the files in MS DOS we
use the REN Command
Syntax:
– REN oldfilename newfilename
20. Deleting Files in MS DOS
For deleting files in MS DOS we use
the DEL command
Syntax :
– DEL Filename
21. Deleting directories in MSDOS
For deleting the directories in MS DOS
we use the RD command
Syntax :
– RD Directoryname
Note : For removing the directory first the directory should
be empty
22. Copying Files in MS DOS
In MS DOS, Files can be copied within
the same as well as to another Drive /
directory
For copying the files in the same drive
we use the following syntax :
– COPY sourcefile destination
– E.g. C:>COPY [c:]NCITfile1.txt C:NCITNGH
23. Copying Files in MS DOS
Files can be copied not only in the same
drive but in different drive, too. For copying
the files in different drive, a complete
location along with the Drive specification
should be mentioned
Syntax :
– C:>COPY C:NCITfile1 D:NCITNGHNCIT
24. The MOVE Command
The MOVE Command in MS DOS is used to
permanently move the files from one location
to another.
The COPY command only copies the files leaving the
original one, whereas the MOVE command does not
leave any copy
Syntax :
– C:>MOVE source_file destination_directory
E.g.
– C:>MOVE c:NCITfile1 D:NCIT1file2
25. The VOL Command
The VOL command is used to check the
Volume of the Disk-drive. It displays the
volume of the current disk-drive
Syntax :
– VOL Drivename
E.g.
– C:> VOL
26. Checking the Version of OS
The VER command is used to check the
version of the Operating System that is
used in the Computer
Syntax :
– C:>VER
E.g. C:>VER
Returns the version of OS as Microsoft Windows 2000
[version 5.00.21951]
27. Checking the Date/Time
For checking the date from the system in MS
DOS, we use the DATE command. It returns
the current system date.
Similarly, the TIME command returns the
current time from the system.
Syntax :
– C:>DATE
E.g. C:>DATE
28. External Commands
Those commands which are not
loaded when loading the Program
but are available in the Disk and can
be invoked whenever necessary
E.g. FORMAT, TREE, XCOPY, etc.
29. The Label Command
The Label command is used to check
the label of the disk that you have
been currently working
Syntax :
– Label [drivename]
E.g.
– C:>Label
30. XCopy Command
Xcopy command is used to copy the files from
one location to another along with the
directories/sub-directories
Syntax :
– C:>XCOPY c:dir_name d:[dir_name]
E.g. C:>XCOPY c:CSE d:[CSE]
Note: For copying all the sub-directories, /S is used
31. The DISKCOPY Command
The DISKCOPY command is used to copy
all the files from one disk to the another
disk
It can be used to copy files from one floppy
disk to another (if two floppy drives exist in the System)
Syntax :
– C:> DISKCOPY first_diskdrive: second_diskdrive:
E.g.
– C:> DISKCOPY A: B:
32. The DISKCOMP Command
The DISKCOMP command in MS DOS
compares the contents of two disks (hard
disk or floppy disk). The system first reads the
contents of one disk and compares it
with the another
Syntax :
– C:> DISKCOMP A: B:
For defining the no.of sectors, /no. can be used
33. The FORMAT Command
The FORMAT command prepares a new
disk for use by organizing the disk into
magnetic tracks and sectors
Syntax :
– A:>FORMAT [Drive_name]
E.g.
– C:>FORMAT A:
34. The TREE Command
The TREE command is used to display
all directory pathnames on the
specified disk
Syntax :
– C:>TREE [disk_name]
E.g.
– C:>TREE A:
35. The EDIT Command
The EDIT command in MS DOS is used to
edit the files. It provides a different full
screen Editor window with a few menu
options.
Syntax :
– C:>EDIT [filename]
E.g.
– C:>EDIT file1
36. The MORE Command
The MORE Command in MS DOS is used to
view the contents of directories or files one
line after the another, I.e. it displays one line
at one press of return (Enter) key
Syntax :
– DIR |MORE
E.g.
– DIR C:NCIT |MORE
A pipeline is used along with the MORE command
37. The PRINT Command
The PRINT Command in MS DOS is
used to print the text files
Syntax :
– PRINT Filename
E.g.
– PRINT File1.txt
38. The PROMPT Command
The PROMPT is used to configure a
DOS prompt into our linking
Syntax :
– C: PROMPT Promptname
E.g.
– PROMPT NCIT
Now, the Prompt will be as NCIT