Unix Which command is used to list out all the hidden files along with the other files? ls -F ls -l ls -x ls -a ls -F ls -l ls -x ls -a ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? cd .. None of these cd/ cd chdir cd .. None of these cd/ cd chdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy a file wb with the same name from the programs directory to the misc directory? cp programs/wb misc tar programs/wb misc/wb None of these copy a:programs/wb b:misc/wb copy programs/wb misc/wb cp programs/wb misc tar programs/wb misc/wb None of these copy a:programs/wb b:misc/wb copy programs/wb misc/wb ANSWER DOWNLOAD EXAMIANS APP
Unix The cp command uses: both input and output file standard output file standard input file neither standard input nor standard output file both input and output file standard output file standard input file neither standard input nor standard output file ANSWER DOWNLOAD EXAMIANS APP
Unix The File that contains a set of instructions which are performed when a user logs in, is autoexec.bat .autoexec .profile None of these .exrc autoexec.bat .autoexec .profile None of these .exrc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? None of these chmod chusr chgrp chown None of these chmod chusr chgrp chown ANSWER DOWNLOAD EXAMIANS APP
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