Update main.py

main.py

@@ -2,7 +2,7 @@
 import sys 
 
 class Tee:
-    def __init__(self, file_name, mode='w'):
+    def __init__(self, file_name, mode='a'):
         self.file = open(file_name, mode)
         self.stdout = sys.stdout
 
@@ -804,7 +804,10 @@ model.save("spam-model.h5",include_optimizer=True)
 import time 
 print("MODELLLLLLL save ")
 os.system('cp log.txt old.txt')
-time.wait(99999999)
+
+while 1:
+    print("waiting")
+