Unix Which of the following keys is used to delete the character beneath the cursor? D x X dd None of these D x X dd None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of following commands is used for an automatic reminder service? None of these write mesg calendar mail None of these write mesg calendar mail ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod u+x letter chmod ugo+rw letter chmod ugo+r letter chmod ugo+x letter chmod u+x letter chmod ugo+rw letter chmod ugo+r letter chmod ugo+x letter ANSWER DOWNLOAD EXAMIANS APP
Unix The seventh field of /etc/password is password login None of these shell home password login None of these shell home 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? find -name - mtime + 365 / - ok rm grep (/usr/*) - mtime + 365 | -ok rm None of these find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -mtime +365 | rm find -name - mtime + 365 / - ok rm grep (/usr/*) - mtime + 365 | -ok rm None of these find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -mtime +365 | rm ANSWER DOWNLOAD EXAMIANS APP
Unix The command used to remove the directory is; rd rmdir None of these rdir remove rd rmdir None of these rdir remove ANSWER DOWNLOAD EXAMIANS APP
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