snapshot before merge

write-go/_fix_log.py

@@ -0,0 +1,11 @@
+p = r"E:\GitHub\blog\write-go\cmd\writeserver\main.go"
+with open(p, "r", encoding="utf-8") as f:
+    c = f.read()
+
+c = c.replace("var log = logutil.Logger", "var lg = logutil.Logger")
+c = c.replace("log.Info(", "lg.Info(")
+c = c.replace("log.Error(", "lg.Error(")
+
+with open(p, "w", encoding="utf-8", newline="\n") as f:
+    f.write(c)
+print("Fixed log variable")