Write command to delete all the files from a directory which have been created after a specified time.
What is the difference between the below 2 commands:./myExeSh. /myExeShwhere myExeSh is my executable shell file.
Latest Answer: The tar command archives and extracts files to and from a single file called a tarfile. tar -cvf /abc/*This command would bundle all the cointents in '/abc' directory un abc.tar.The bundled ...
Latest Answer: using debugfs we can restore the deleted file provided if we know the inode no. of the same file ...
Latest Answer: Whenever ls -l is issued, the first line which appears provided the number of
total files and subdirectories in the particular directory.
From the second line onwards, the first character provides the information if
the particular object is a file ...
Latest Answer: kill ---> generates SIGTERM signal requesting process to terminatekill -9 ---> generates SIGKILL signal for process to terminate immediately ...
Hello does anyone know how to do the following using some simple unix if possible:I have a file with the following info as comma separated. It shows username, id number and what subjects they are enrolled in. The subjects are separated by colons. UserName,ID,Subjectjsmith,235456939,MATH29879:PHYS45979jdoe,750378929,ENGL36899:JAPN92576I want it to have one username with one course per line. So that it would look like:jsmith,235456939,MATH29879jsmith,235456939,PHYS45979jdoe,750378929,ENGL36899jdoe
Latest Answer: The root user would be allowed to ftp to the server. The /etc/ftpd/ftpusers file lists users that are disallowed from using ftp. ...
Latest Answer: Following command will be used for import from shell scriptimp [DBA User/DBA Password] FILE= [File Name] FROMUSER=[User from which the dump is taken] TOUSER=i[user to which the dump will be imported] TABLES= [table Name] log=[Log file name] ignore=y ...
Latest Answer: Extensively used one are:ps -eafkillfork ...
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