When someone mentions a “swap file,” the first thing that comes into your mind might be the kind of file that you would create to increase the swap space on a Unix system. Think swapfile and ...

There are many ways to move files between Unix and Windows. In my mind, they fall into three categories — secure copy (let’s not even think about ftp), shared drives, and file synchronization ...

I’ve followed your guide to building a home server with FreeNAS, but I’m not sure what to do with the permissions on my files. Can I just set them all to 777, or is that insecure? This stuff ...

If you accidentally extract files from a tar file into the wrong location and want to reverse the process, here’s a fairly easy way to do that. Say you just extracted some files meant for /var ...

Unix systems provide numerous ways to compare files. The most common way to verify that you have received or downloaded the proper file is to compute a checksum and compare it against one computed ...

ITworld.com – The lost+found directory included in (Unix) file systems is usually empty. Only used when fsck doesn’t know what to do with files that have lost their place in the file system ...

How to View ZIP Files in Unix. The ZIP archive is recognized by most operating systems, thus making it useful for compressing and archiving files regardless of the OS that your employees or ...

Traditional file organization has security advantages over electronic filing, but it also has its disadvantages. Electronic files are usually accessible on a network, which means it's possible for ...