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What does the CHMOD command do?

Updated: 11/1/2022
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Changes the permissions of a file or folder to grant or deny the ability to read, write, and/or execute the file for the current owner, the current group, or for all users of the system.

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Q: What does the CHMOD command do?
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Related questions

Linux command will allow you to change file permissions?

The chmod command. For it's usage, consult it's manual page with the... $ man chmod command....


How do you change the permission modes of a file and directory in Linux?

use the chmod command syntax: chmod #### -option1 -option2 filename man chmod (for more information)


What Linux command sets a files permission?

In Linux the chmod command is used to set file permissions.


What will be the permission of the myfile with the following command chmod 4764 myfile?

[object Object]


What are file permissions in Linux?

The typical way to view file permissions is to use the 'ls' command with the long listing options enabled, For example, to see the file permissions for everything in the current directory, type: ls -lsa


What command is used to assign executable permission to all for the filetxt in Linux?

the command to make anything executable is chmod +x <file>


Explain the use of chmod command in Unix with syntax?

To complex to answer completely here - see related link.


What command change the permission r rx x of file shokeenda in Linux?

chmod but only if you are root, or logged in as the user and group shown when you do ls -l shokeenda See man chmod for its usage


How do you change permissions on a shell script in unix?

Use the 'chmod' command to change permissions on any file. Note: you have to be the owner (or the superuser) to do this.


What command would you use to make sure that you cannot easily delete a file called backup?

chmod u-w backup


How would you allow a user to execute a specific privilege command without giving the user the root password?

using chmod you can give users certain privileges.Following are the symbolic representation of three different roles:u is for user,g is for group,and o is for others.Following are the symbolic representation of three different permissions:r is for read permission,w is for write permission,x is for execute permission.ex command: chmod u+x filenameex command2: chmod u+r,g+x filename


How would you allow a user to execute a specific privileged command without giving the user the root password?

using chmod you can give users certain privileges.Following are the symbolic representation of three different roles:u is for user,g is for group,and o is for others.Following are the symbolic representation of three different permissions:r is for read permission,w is for write permission,x is for execute permission.ex command: chmod u+x filenameex command2: chmod u+r,g+x filename