Unix Which of the following commands is used to obtain a list of all files by modification time? ls -R ls -t ls -i ls -1 ls -R ls -t ls -i ls -1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns? lc ls -x None of these ls ls -1 lc ls -x None of these ls ls -1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to identify the type of file by context? cat ls more file cat ls more file ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the device name of the terminal you are using? ls tty stty who None of these ls tty stty who None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? oct of cd od oct of cd od ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? None of these grep sales empl.lst cut sales empl.lst cat | /sales > empl.lst /sales > empl.lst None of these grep sales empl.lst cut sales empl.lst cat | /sales > empl.lst /sales > empl.lst ANSWER DOWNLOAD EXAMIANS APP
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