nullset2 · November 4, 2016 19:31
diff --git a/file permissions example 3 b/file permissions example 3
 alfredo@Kurisu   ~  chmod a-r test.txt                                                                                                                ✓  12:56:31
 alfredo@Kurisu   ~  ll                                                                                                                                ✓  12:56:33
 total 4.0K
 ...
 --w-------   1 alfredo staff    0 Nov  4 12:49 test.txt
 ...
 alfredo@Kurisu   ~  cat test.txt                                                                                                                      ✓  12:59:12
 cat: test.txt: Permission denied
	alfredo@Kurisu   ~  chmod a-r test.txt  ✓  12:56:31
	alfredo@Kurisu   ~  ll  ✓  12:56:33
	total 4.0K
	...
	--w------- 1 alfredo staff 0 Nov 4 12:49 test.txt
	...
	alfredo@Kurisu   ~  cat test.txt  ✓  12:59:12
	cat: test.txt: Permission denied