both these will show you
ls -l file
du -h file
The Linux Filesystem Hierarchy is used to help determine the file structure in the Linux Operating System. It defines the Directory structure and directory contents.
touch newfile will make a new empty file in linux os !
The first file system Linux supported was the MINIX file system.
You can determine the file size of an audiobook by checking the properties of the file on your computer or device. The file size will be displayed in bytes, kilobytes, megabytes, or gigabytes depending on the size of the file.
There is no set file manager in linux. Examples of Linux file managers include but: Nautilus (GNOME) Thunar (XFCE) Dolphin (KDE)
You look at the file. A program such as Windows Explorer - or the equivalent in other operating systems - can tell you the size. Also, a command such as "dir" (in Windows), or "ls" (in Linux or Unix).
The file extension. .doc, .xml, .exe, etc. Only applicable to Windows files. Linux does not use file extension and MAC uses file types and creator codes.
Super block is supposed to be the first sector of any file system that can be mounted on Linux operating system. It is supposed to contain information about the entire file system in that partition. It has magic number to specify which file system is used in that partition and other parameters to help read/write to that file system.
If you are referring to the xorg.conf file, it can be operated with no InputDevice sections at all, and will use a "best-guess" to determine the input devices instead.
You can't resize a mounted partition, so you can't resize the root file system while the installed copy of Linux is running. To resize it, you should use a LiveCD like GParted that contains a partition editor.
The Linux VFS (Virtual File System) may be thought of as a sort of interface between the Linux kernel and the mounted file systems. There can be many different file system types mounted simultaneously and VFS allows the Linux kernel to see and address them all in a similar way. This provides Linux with a great deal of flexibility. [JMH]
ext3 is the default file system for Red Hat Enterprise Linux.