added

Mittwoch/argv.py

@@ -0,0 +1,12 @@
+#! /usr/bin/env python3
+import sys
+
+def argv_value(param, default=None):
+    idx = 1 
+    while idx < len(sys.argv):
+        if sys.argv[idx] == param:
+            if idx+1 < len(sys.argv) and not sys.argv[idx+1].startswith('-'):
+                return sys.argv[idx+1]
+        idx += 1
+
+    return default