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# 1  
Old 01-10-2011
wildcard help
Can someone please explain the wildcards in this. How is this recursive? When I put this in my terminal it recursively displayed everything.

Code:
ls .[!.]* *

# 2  
Old 01-10-2011
The above command is not recursive, it's just displays the content of the directories
in the current directory (I mean, it's just like ls <directory_name>).

The pattern .[!.]* matches filenames the begin with a literal dot (.), followed by a character different from a dot,
followed by 0 or more characters of any type. The following * matches any number of non-dot characters characters.
# 3  
Old 01-10-2011
I think it's the same as:
Code:
ls .??* * 2>/dev/null

i.e. List the directory without the "." and ".." files which you would get from "ls -a".

If you are not interested in the contents of subdirectories (which is maybe why you mention "recursive"?).
Code:
ls -d .??* * 2>/dev/null

# 4  
Old 01-10-2011
Why not just use
Code:
ls -a

# 5  
Old 01-11-2011
Quote:
Why not just use
ls -a
Because that includes "." and ".." . The idea of the script in post #1 is to show the hidden files (like ".profile") but not the "." and ".." files.
# 6  
Old 01-11-2011
use the uppercase then (if this option is available on your OS) :
Code:
ls -A

This User Gave Thanks to ctsgnb For This Post:
methyl
# 7  
Old 01-14-2011
Quote:
Originally Posted by rmoncello
Why not just use
Code:
ls -a

I am trying to understand someones shellscript.

Quote:
Originally Posted by methyl
Because that includes "." and ".." . The idea of the script in post #1 is to show the hidden files (like ".profile") but not the "." and ".." files.
Thank you for explaining Smilie.
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