lpr
For example: lpr *.pdf to print all pdf files in your current directory.
init 6
mount
In order to zip a subdirectory in Linux you would use the zip command with the recursive flag to specify that it should add all files under that directory into the zip file. The command would then be zip -r .zip .
nslookup if it was a linux machine nslookup works too, but dig -x on a linux machine will get more info for you
That would be a semi-contradiction; the command line would need to be already running in order to enter a command. The name of the program that actually provides the command line is called a shell. There are many different shells available for Linux, including Bash, ash, C Shell, fish, ksh, zsh, and scsh.The default command shell is /bin/sh (not /bin/bash, note).
"r" is not a standard command on Linux systems. Some systems may included or provide support for the R programming language, in which case the command would launch the "littler" program to run R commands included in the file 12.
There is no "-n" command by default in linux, though it can be an option to other commands. For example, in the make(1) command, it can be used to suppress the make program from actually doing the actions specified - it just prints out what it would have done.Answer[-n] may be what is called a "switch" typically passed to a Unix or Linux command. As mentioned above, it modifies the actions of another command. For example, in the sort(1) command, it instructs sort to sort numerically instead of alphabetically. The meaning of any given switch will typically vary from command to command so read each man page carefully before using a switch. [JMH]
ifconfig
It would delete the directory ./quake, and all of it's contents.
There is no text output. That command would create a directory / folder called "DesktopCS604".
#Touch newfile Will make an empty newfile
"rd" is a command which is "Remove directory" and the full form of the command would be "rmdir" depending on the OS used. It's commonly associated with UNIX or Linux based OS's.