Create threading_enum.py

Author: arifulhaqueuc

scripts/threading_enum.py

@@ -0,0 +1,31 @@
+
+import random
+import threading
+import time
+import logging
+
+
+def worker():
+    """thread worker function"""
+    pause = random.randint(1, 5) / 10
+    logging.debug('sleeping %0.2f', pause)
+    time.sleep(pause)
+    logging.debug('ending')
+
+
+logging.basicConfig(
+    level=logging.DEBUG,
+    format='(%(threadName)-10s) %(message)s',
+)
+
+for i in range(3):
+    t = threading.Thread(target=worker, daemon=True)
+    t.start()
+
+main_thread = threading.main_thread()
+for t in threading.enumerate():
+    if t is main_thread:
+        continue
+    logging.debug('joining %s', t.getName())
+    t.join()
+