Unix The command to count the number of files in the current directory by using pipes, is ls -l | wc -l ls | ws -c ls | wc -w ls | wc ls -l | wc -l ls | ws -c ls | wc -w ls | wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to locate all the .profile files in the system? l -u .profile find /-name profile -print ls profile None of these cd /.profile l -u .profile find /-name profile -print ls profile None of these cd /.profile ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to delete the character beneath the cursor? None of these X dd D x None of these X dd D x ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to create a directory? crdir None of these mkdir md cr crdir None of these mkdir md cr ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to identify the type of file by context? more cat ls file more cat ls file ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls -l *.lst ls *.* ls *[lst] ls lst* ls -l *.lst ls *.* ls *[lst] ls lst* ANSWER DOWNLOAD EXAMIANS APP
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