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In this article, the editor introduces in detail "what are the differences between dos commands and linux commands", with detailed contents, clear steps and proper handling of details. I hope that this article "what is the difference between dos commands and linux commands" can help you solve your doubts.

The difference between dos command and linux command: 1, dos uses copy command to copy files, linux uses cp command to copy files; 2, dos uses move command to move files, linux uses mv command to move files; 3, dos uses del command to delete files, linux uses rm command to delete files.

The operating environment of this tutorial: linux7.3 system, Dell G3 computer.

What is the difference between dos command and linux command

The difference between a simple Dos command and a linux command:

Function

Dos

Linux

Copy a file

Copy

Cp

Move Fil

Move

Mv

Enumerate documents

Dir

Ls

Clear the screen

Cls

Clear

Quit

Exit

Exit

Show modification date

Date

Date

Delete a file

Del

Rm

Echo the message to the screen

Echo

Echo

Edit a file with an editor

Edit

Vi

Compare the contents of the file

Fc

Diff

Find a string in a file

Find

Grep

Show command help

Command /?

Man command

Create a directory

Mkdir

Mkdir

Delete directory

Rd

Rmdir

Rename the directory

Move

Mv

Copy directory

Xcopy

Copy

View Fil

More

Less

Rename a file

Ren

Mv

Switch directories

Cd

Cd

Display time

Time

Date

Display the memory that has been used

Mem

Free

Print the contents of the file on the screen

Type

Cat

Examples are as follows:

Dos

Copy, which means "copy" in Chinese, is a command that is easy to see the name and meaning. Its function is to copy the file, and the usage is very simple: the destination path of the copy source file.

Suppose you need to copy the file d:\ test\ test.txt to the root directory of the D disk, then you can easily do it using copy d:\ test\ test.txt d:\.

Of course, this is the simplest case, in the actual use, will encounter a very complex situation.

If a file named test.txt already exists in the root directory of disk D, the copy command will prompt you whether to overwrite the original file, discard copying or overwrite all files when copying it. If you are in batch copy, all overwrite the original file, then, one by one choice is very troublesome, at this time, you can use without prompt to overwrite the original file parameter / y (equivalent to automatically selecting the Yes option), the complete command is copy / y d:\ test\ test.txt d:\.

If you also need to change the name of the source file when copying, for example, when changing test.txt to 1.txt, you can directly use the command such as copy d:\ test\ test.txt d:\ 1.txt, that is, when you specify the destination path, specify the file name directly, then the new file name is the name after the source file is copied.

If the path you want to copy contains special symbols such as spaces, &, etc., enclose these special characters in quotation marks, such as: copy "d:\ test abc\ test.txt"d:\ t&est"

In addition to the function of "copying" files, the copy command also has a unique skill: merge multiple files into one file, the specific format is: copy file 1 + file 2 + file 3 +. Destination path\ new file name. For example: copy d:\ test.txt+d:\ abc.txt d:\ test\ test.txt, then merge the contents of the test.txt and abc.txt files in the root directory of the D disk into test.txt and save them to the d:\ test directory.

Copy also has some parameters, but the most commonly used ones are the above usage. For more uses, please use copy /? in the command line window. To inquire, it's easy to get started.

It must be noted that copy can only copy files, for folder replication, you need to be smart, use xcopy to copy. Xcopy is an advanced version of copy, with richer parameters, more complex functions, and copy of all-you-can-eat files and folders, which will be introduced separately later and will not be explained here.

Linux

The Linux cp (English full spelling: copy file) command is mainly used to copy files or directories.

Grammar

Cp [options] source dest

Or

Cp [options] source... Directory

Parameter description:

-a: this option is usually used when copying a directory, preserving links, file properties, and copying everything in the directory. Its function is equal to the combination of dpR parameters.

-d: keep the link when copying. The links mentioned here are equivalent to shortcuts in the Windows system.

-f: overwrite existing target files without prompting.

-I: contrary to the-f option, prompt the user to confirm whether or not to overwrite the target file before overwriting, and the target file will be overwritten when answering y.

-p: copy the modification time and access rights to the new file in addition to copying the contents of the file.

-r: if the source file given is a directory file, all subdirectories and files under that directory will be copied.

-l: do not copy the file, just generate the linked file.

After reading this, the article "what is the difference between dos command and linux command" has been introduced. If you want to master the knowledge points of this article, you still need to practice and use it yourself. If you want to know more about related articles, welcome to follow the industry information channel.

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