1 files changed, 4 insertions, 0 deletions
diff --git a/bin/extra/ddsurf b/bin/extra/ddsurf
new file mode 100755
index 0000000..a3ae0d1
--- /dev/null
+++ b/bin/extra/ddsurf
@@ -0,0 +1,4 @@
+#!/bin/sh
+f="$(mktemp)"
+awk '!x[$2]++' ~/.config/surf/history.txt > "$f"
+mv "$f" ~/.config/surf/history.txt