Linux What command is used to count the number of files in the current directory by using pipes? ls | wc - l ls | wc ls | wc - w ls | ws - c ls | wc - l ls | wc ls | wc - w ls | ws - c ANSWER DOWNLOAD EXAMIANS APP
Linux What file specifies the order in which to use specified name services? /etc/nsswitch.conf None of these /etc/services /etc/nsorder /etc/hosts /etc/nsswitch.conf None of these /etc/services /etc/nsorder /etc/hosts ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to remove files? erase None of these delete rm dm erase None of these delete rm dm ANSWER DOWNLOAD EXAMIANS APP
Linux Which of the following command lists the last 10 lines of a file? tail cat head grep tail cat head grep ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to display the characteristics of a process? ps pid du au ps pid du au ANSWER DOWNLOAD EXAMIANS APP
Linux What sign is used to erase or kill an entire line you have typed and start you are on a new line (but not display a new prompt)? @ € $ # @ € $ # ANSWER DOWNLOAD EXAMIANS APP
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