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fish/config.fish

@@ -0,0 +1,20 @@
+# Add this to your ~/.config/fish/config.fish
+# Syntax:
+# To just rerun your last command, simply type '!!'
+# '!! sudo' will prepend sudo to your most recent command
+# Running !! with anything other than sudo will append the argument to your most recent command
+# To add another command to prepend list remove the # on line 10 and put the command in the quotes. Repeat as needed
+function !!;
+  set var (history | head -n 1)
+  if test $argv
+    if test $argv = "sudo"        #; or "any other command you want to prepend"
+        eval $argv $var
+    else
+        eval $var $argv
+    end
+    else
+        eval $var
+  end
+end
+
+kitty + complete setup fish | source