apropos: add -a example (#3018)

2019-05-13 17:17:02 +02:00 · 2019-05-13 17:17:02 +02:00 · c0813b29fe
parent ce642b6c12
commit c0813b29fe
1 changed files with 4 additions and 0 deletions
--- a/pages/common/apropos.md
+++ b/pages/common/apropos.md
@ -9,3 +9,7 @@
 - Search without restricting output to terminal width:

 `apropos -l {{regular_expression}}`
+
+- Search for pages that only contain all of the expressions given (AND search):
+
+`apropos {{regular_expression_1}} -a {{regular_expression_2}} -a {{regular_expression_3}`