add other

to uppercase/lowercase
2025-07-17 10:13:14 +02:00 · 2017-04-14 17:19:59 +08:00
parent e9789c24aa
commit 6e6112f324
1 changed files with 6 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -797,6 +797,12 @@ tr --delete '\n' <input.txt >output.txt
 tr '\n' ' ' <filename
 ```

+##### to uppercase/lowercase
+     
+```bash
+tr /a-z/ /A-Z/
+```
+
 ##### compare files (e.g. fileA, fileB)
    
 ```bash