Add more examples under 'File Operand Shell Expansion'

Author: xv

README.md

@@ -43,7 +43,7 @@ File Operand Shell Expansion
 Some Unix shells like Bash have a brace expansion feature that can be useful when combined with `touch`. For example, in a Bash shell, you could execute `touch File{1..3}`, which would create the files `File1`, `File2`, and `File3` if they do not exist, or update their timestamps if they exist. This is also possible on Windows with PowerShell, although the syntax is a little bit wordy. Here are some examples:
 ```powershell
 # Creates the files or updates timestamps of File1, File2, File2
-# Note: double quotes around filenames are a must!
+# Double quotes around filenames are a must!
 touch (1..3 | % { "File$_" }) 
 
 # A more complex version of the above that support string formatting
@@ -52,6 +52,13 @@ touch (1..3 | % { "File{0:d3}" -f $_ })
 
 # Creates the files or updates timestamps of FileA, FileB, FileC
 touch ('A'[0]..'C'[0] | % { "File" + [char]$_ })
+
+# Updates the timestamps of all files ending with .txt
+touch -c (gi *.txt)
+
+# Updates the timestamps of all files in Dir/
+# It will NOT recurse subdirectories!
+touch -c (gi Dir/*)
 ```
 
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