Add tip: find dangling symlinks using zsh

diff --git a/debian/changelog b/debian/changelog
index 273aaef..821ce98 100644 (file)
--- a/debian/changelog
+++ b/debian/changelog
@@ -5,6 +5,7 @@ grml-tips (0.4.7) unstable; urgency=low
     - dns2tcp [thanks, Moritz Augsburger!]
     - extend openssl tip
     - extend gcom tip
+    - find dangling symlinks using zsh
 
   [ Michael Gebetsroither ]
   * Added tips:

diff --git a/grml_tips b/grml_tips
index 9972eef..636f6b2 100644 (file)
--- a/grml_tips
+++ b/grml_tips
@@ -3006,3 +3006,6 @@ Hints:
   - Do not use interface names without ending 0 (otherwise startup fails).
   - Only chooss unique names for interfaces.
 -- 
+Find dangling symlinks using zsh:
+
+% ls **/*(-@)