Summarize the use of the dir command in cmdOn a 64-bit WIN10 system, print the Help document.D:\test>dir/?Displays a list of files and subdirectories in the directory. DIR [Drive:][path][filename] [/a[[:]attributes]] [/b] [/C] [/d] [/l] [/N]
1.1 Learning the Echo rem CD dir command
Learning points:1. Display information: Echo2. Comment Statement: REM3. Directory Switching: CD4. Column File name: dir
One, display information: Echo
Before we learn the echo command, we'll build a new
Instance: Lists all files (/s/b) under the current directory and subdirectories, excluding folders (/A:A)Dir/s/b/a:a
The following information is for reference only
dir--Display Disk Directory command1. Features: Displays the contents of the disk
how does the Win7 operating system use the dir command?
The specific methods are as follows:
1, click the "Start" button, and then click "Run" command;
2, in the text box type "cmd" command, and then click "OK" button;
3,
In PowerShell, the cmdlet that lists the files is Get-childitem and the alias is dir. For example, we use "dir $env: windir" To display the Windows directory files and folders.
Command:
Copy Code code as follows:
PS >dir $env: windir
Open notepad and enter the following contentFor/F "delims = |" % I in ('dir/A/B ') Do attrib "% I" + S + H + R +Save as "Hide. Bat" (the extension must be changed)Double-click the file directory you want to hide!
Because it is hidden in cmd mode,
1. ColorSets the default console foreground and background color.ATTR Specifies the color properties of the console output.The color attribute is specified by two hexadecimal digits-the first corresponds to the background, and the second corresponds
What is the reason why the files on the USB stick are hidden for no reason?
The simple answer is: Your USB stick is poisoned. Don't worry, here's what you can do to open the files on the USB drive.
First click on the "Start" menu and click "Run",
Restore hidden files
By mistake, the "folder encryption wizard" is used to encrypt some folders. Then I forgot to decrypt it. When I tried to decrypt the software again, I found that the trial period of the software was 20 days. After expiration,
Implied rules————When we use makefile, there are some things we will use very often, and the use of very high frequency, for example, we compile the source program C/s + + for intermediate target files (Unix is [. o] File, under Windows is [. obj]
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