Unix operation System : 1) Write a command to count number of user logged on the network ? 2) Write a command to search an user with name Khalid ,who has already been created ? 3) Write command to change the name of Directory D to F ?
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Unix
1) Write a command to count number of user logged on the network ?
2) Write a command to search an user with name Khalid ,who has already been created ?
3) Write command to change the name of Directory D to F ?
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- Note that the above numbers might be different in your machine. Bonus You will receive 2% course marks, if you also print the statistics for permission bits as well. Here is sample expected outputs:Write Unix command to find all files in your current directory that has all the permissions for the user, but only execute permissions for groups and others.What minimum permission for the current directory do you need to be in the directory as well as to list its contents?
- Task1: Create a directory say, "Linux user" and it contains three files (e.g.; A, B, C). Change the directory permission first for "user", “group", “others", “all" then change the permission of files residing in the same folder/directory.1. Write a command to search only files in /usr directory, whose name is ending with dir.Please Someone help me my Unix/Linux II Write a command to display the contents of your current directory; the listing should show the permissions on each entry and should include any ‘hidden’ files in the directory:
- UNIX ASSIGNMENT - IXQuestion 2: Write a command to list all the files inside a folder i.e. if there is a folder inside a folder then it should list all files inside the sub-folder which is inside the folder to be listed.1. Provide a sequence of Shell commands that will: Create a directory project-1 Enter directory project-1 Return to the parent directory Rename project-1 to project-0 List all files in the current directoryWhich item in a volume directory under microsoft windows has the longest filename ?
- If the command prompt’s current directory is C: \Users\ james write the command(s) to -..list all the sub-directories (folders) within the current C:\Users\james directory. -change the current directory from C: \Users\James 1o C:\Users -create a new folder called exams within the directory C:\Users - copy all files n the current directory C: \Users\James\Desktop to the directory D: \backup- check to see if there are any problems with an externally attached hard drive (labeled 'G'). -..change the attributes of a file called SecretFiles. txt lo being hidden and read-only. NOTE: Assume that the current directory is C:\, but that the SecretFiles. txt file is in the directory C: \Users\james\Desktop.Select all true statements Hard links are a type of file that names another file/directory path Multiple hard links can point to the same l-Node Soft links are a type of file that names another file/directory path O Hard links point to l-Nodes Soft links can be used to subvert user permissions Multiple soft links can point to the same l-Node O Soft links point to l-Nodesj) Find the number of lines in the password file, on the server. /etc/passwd k) Create a directory called PROJECT1 and copy all the hidden files from your home directory into the PROJECT1 directory. IMPORTANT: Do NOT use the -r switch on the cp command when copying the hidden files. It is NOT required and will cause other directory structures to be copied and then they can not be removed! l) Show the directory listing for the PROJECT1 directory in reverse alphabetical order. m) Remove the PROJECT1 directory and all files in that directory. n) Print the calendar for June 2000 and November 2005. You must show the calendar entries side-by-side.