Unix Which command is used to display the characteristics of a process? du pid au ps du pid au ps ANSWER DOWNLOAD EXAMIANS APP
Unix If a file has read and write permissions for the owner, then the octal representation of the permissions will be 1 3 None of these 5 6 1 3 None of these 5 6 ANSWER DOWNLOAD EXAMIANS APP
Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. None of these .exrc lastlogin .mbox .profile None of these .exrc lastlogin .mbox .profile ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year? grep (/usr/*) - mtime + 365 | -ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -mtime +365 | rm None of these find -name - mtime + 365 / - ok rm grep (/usr/*) - mtime + 365 | -ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -mtime +365 | rm None of these find -name - mtime + 365 / - ok rm ANSWER DOWNLOAD EXAMIANS APP
Unix The octal representation 652 indicates Execute permission for the owner Read and write permission of groups Write permission for others All of these None of these Execute permission for the owner Read and write permission of groups Write permission for others All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The command chmod 761 note is equivalent to chmod 167 note None of these chmod u=rwx, g=rw, o=x note chmo a =761 note chmod 4=7, g=6,0 =1 note chmod 167 note None of these chmod u=rwx, g=rw, o=x note chmo a =761 note chmod 4=7, g=6,0 =1 note ANSWER DOWNLOAD EXAMIANS APP
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