add fish config

2025-12-17 13:46:12 +08:00
parent 74b57caf38
commit 67dba11562
1 changed files with 3 additions and 1 deletions
--- a/fish/add-on.fish
+++ b/fish/add-on.fish
@@ -4,4 +4,6 @@ function ls --description 'alias ls to eza if possible'
    else
        command ls -la $argv
    end
-end
+end
+
+abbr -a port 'sudo ss -tulnp | grep '