Linux file properties

From the Book of Brother Bird:

Well! Since I want you to have a glance at the Linux files belong to despair, then there is an important is also commonly used led order must first tell you! That one? is "LS" This one view file of LED order! After you log into the Linux cookbook as Root, give "Ls-al" a look and see a few of the bottom:

LS is the "list" of the meaning of bereavement allowance, focusing on the display file filename is not related to despair. And the election is "-al" is to list all the file details of the privileges of the gentry is not despair (package ton hidden file, that is, the first character of the file name is ". "file). As shown above, when you first log in to Linux as root, if you enter the above led order, there should be a few things listed above, first of all the above seven fields to explain the meaning of the individual:

? The first column represents the type and permissions of this file (permission): This place needs to be noticed most! Look at the words, you should be able to find this column in fact a total of 10 characters: (Figure 2.1.1 and figure 2.1.2 within the permissions are not related)

Linux file properties