Why does Linux not allow `cat`ing a directory?
53368
When did directories stop being readable as files?
27084
How to skip "permission denied" errors when running find in Linux?
31130
Reproduce the Unix cat command in Python
3760
What if I accidentally run command "chmod -R" on system directories (/, /etc, ...)
143529
Accidentally made a directory "~" in a subdirectory
146863
Why unix mv program doesn't need -R (recursive) option for directories but cp does need it?
157859
How to use "cat" command on "find" command's output?
96223
How to create nonexistent subdirectories recursively using Bash?
76898
Using the Terminal in Ubuntu to change directory
145276
Changing working directories in Linux shell in a C program
71461
Why does impersonating a process return "The directory name is invalid"?
86058
How do I find (or exclude) all directories and sub-directories matching a certain pattern (in Linux)?
155305
Is it possbile to prevent a directory from being listed in Windows?
5380
cp behaves weirdly when . (dot) or .. (dot dot) are the source directory
10655
How to set an alias on a per-directory basis?
4089
How to match * with hidden files inside a directory
23275
What is the correct output of cat /etc/apt/sources.list?