Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? cut sales empl.lst /sales > empl.lst cat | /sales > empl.lst None of these grep sales empl.lst cut sales empl.lst /sales > empl.lst cat | /sales > empl.lst None of these grep sales empl.lst ANSWER DOWNLOAD EXAMIANS APP
Unix The command chmod 761 note is equivalent to None of these chmo a =761 note chmod u=rwx, g=rw, o=x note chmod 167 note chmod 4=7, g=6,0 =1 note None of these chmo a =761 note chmod u=rwx, g=rw, o=x note chmod 167 note chmod 4=7, g=6,0 =1 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to locate all the .profile files in the system? cd /.profile find /-name profile -print l -u .profile ls profile None of these cd /.profile find /-name profile -print l -u .profile ls profile None of these ANSWER DOWNLOAD EXAMIANS APP
Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. lastlogin None of these .exrc .mbox .profile lastlogin None of these .exrc .mbox .profile ANSWER DOWNLOAD EXAMIANS APP
Unix The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: 555 744 755 555 744 755 ANSWER DOWNLOAD EXAMIANS APP
Unix The ls -l command tells All of these None of these the name of the group owner of the file who the owner of the file is how large the file is and when the file was last modified. All of these None of these the name of the group owner of the file who the owner of the file is how large the file is and when the file was last modified. ANSWER DOWNLOAD EXAMIANS APP
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