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--- linux_permissions [2016/07/25 19:11] – walkeradmin
+++ linux_permissions [2023/03/09 22:35] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
-====== Linux Permissions ======
+====== Linux Permissions Introduction ======
 are you making this up?
 \\
@@ Line 14: / Line 14: @@
     "-rw-r--r-- 1 pi pi 4452 Jul 25 18:01 example.py"
 \\
+The part we are interest in is at the start of the line:
+\\
+    "-rw-r--r--"
+    A 10 character section that can be split up as:
+    "-" This denotes file or directory "-" = File, "d" = Directory
+\\
+Then we have three sets of three characters, and these are the different permissions for:
+\\
+    "rw-" - Owner
+    "r--" - Group
+    "r--" - Other
+\\
+Remember:
+\\
+    r is for read, w is for write and x is for execute.
+\\
+So for our example:
+\\
+    "-rw-r--r-- 1 pi pi 4452 Jul 25 18:01 example.py"
+    "-" means its a file
+    "rw-" Owner has read + write permissions
+    "r--" Group has read only
+    "r--" Other has read only.
+\\
+Who is the Owner and Group?
+\\
+    "-rw-r--r-- 1 pi pi 4452 Jul 25 18:01 example.py"
+    In this example, pi is the owner and they are a member of the pi group
+\\
+\\