grep - new one-liner

- signed-off-by: trimstray <trimstray@gmail.com>
2019-04-09 08:41:56 +02:00 · 2019-04-09 08:41:56 +02:00 · 48ac062592
commit 48ac062592
parent 72b45043e6
1 changed files with 8 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -3079,6 +3079,14 @@ grep -v ^[[:space:]]*# filename
 egrep -v '#|^$' filename
 ```

+###### Show strings that begins with a dash/hyphen
+
+```bash
+grep -e -- filename
+grep -- -- filename
+grep "\-\-" filename
+```
+
 #### Shell functions &nbsp;[<sup>[TOC]</sup>](#anger-table-of-contents)

 ##### Table of Contents