Unix Which command is used to list all the files with extension .lst? ls *.* ls *[lst] ls lst* ls -l *.lst ls *.* ls *[lst] ls lst* ls -l *.lst ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change protection mode of files starting with the string emp and ending with 1,2, or 3? chmod u+r ??? emp chmod u+x emp[1-3] chmod 222 emp? chmod 777 emp* chmod u+r ??? emp chmod u+x emp[1-3] chmod 222 emp? chmod 777 emp* ANSWER DOWNLOAD EXAMIANS APP
Unix The UNIX file system stores a date in physical blocks of 1024 bytes 256 bytes 512 bytes None of these 2048 bytes 1024 bytes 256 bytes 512 bytes None of these 2048 bytes ANSWER DOWNLOAD EXAMIANS APP
Unix The agency that sits between the user and the UNIX system is called the logic erxc shell profile logic erxc shell profile ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with disk free command to include the total amount of disk space in the file system? #NAME? None of these #NAME? -4 #NAME? #NAME? None of these #NAME? -4 #NAME? 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 /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -name - mtime + 365 / - ok rm find -mtime +365 | rm grep (/usr/*) - mtime + 365 | -ok rm None of these find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -name - mtime + 365 / - ok rm find -mtime +365 | rm grep (/usr/*) - mtime + 365 | -ok rm None of these ANSWER DOWNLOAD EXAMIANS APP
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