Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. None of these lastlogin .mbox .profile .exrc None of these lastlogin .mbox .profile .exrc 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? None of these find -name - mtime + 365 / - ok rm grep (/usr/*) - mtime + 365 | -ok rm find -mtime +365 | rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; None of these find -name - mtime + 365 / - ok rm grep (/usr/*) - mtime + 365 | -ok rm find -mtime +365 | rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns? ls -1 ls ls -x lc None of these ls -1 ls ls -x lc None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The second set of the three permissions (r-) indicates that group has read permission only group has write permission only owner has read permission only other has read permission only group has read permission only group has write permission only owner has read permission only other has read permission only ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to go to home directory? cd cd HOME. cd.. cd/ None of these cd cd HOME. cd.. cd/ None of these 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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