Days 1-3: Datetimes and Pomodoro

Author: atutrone

100-Days-Projects/Days 1-3-Datetimes/date-diff.py

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+from datetime import date, timedelta
+
+start_100days = date(2017, 3, 30)
+pybites_founded = date(2016, 12, 19)
+pycon_date = date(2018, 5, 8)
+end_100days = timedelta(days=100)
+
+
+def get_hundred_days_end_date():
+        return start_100days + end_100days
+
+
+
+def get_days_between_pb_start_first_joint_pycon():
+    """Return the int number of days"""
+
+
+print(get_hundred_days_end_date())

100-Days-Projects/Days 1-3-Datetimes/dates-from-logs.py

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+'''Extract datetimes from log entries and calculate the time
+   between the first and last shutdown events'''
+from datetime import datetime
+import os
+import urllib.request
+
+SHUTDOWN_EVENT = 'Shutdown initiated'
+
+# prep: read in the logfile
+logfile = os.path.join('/tmp', 'log')
+urllib.request.urlretrieve('http://bit.ly/2AKSIbf', logfile)
+
+with open(logfile) as f:
+    loglines = f.readlines()
+
+
+print(SHUTDOWN_EVENT in logfile)

100-Days-Projects/Days 1-3-Datetimes/pomodoro.py

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+from datetime import datetime
+from datetime import timedelta
+import time
+
+def countdown(t):
+    while t:
+        mins, secs = divmod(t, 60)
+        timeformat = '{:02d}:{:02d}'.format(mins, secs)
+        print(timeformat, end='\r')
+        time.sleep(60)
+        t -= 1
+
+now = datetime.now()
+nowPlusOne = now + timedelta(minutes = 25)
+
+nowMinute = now.minute
+nowPlusOneMin = nowPlusOne.minute
+
+while (nowMinute != nowPlusOneMin):
+        time.sleep(1)
+        now = datetime.now()
+        nowMinute = now.minute
+        print("Break time will be at: " + str(nowPlusOne))
+        countdown(25)
+
+
+
+print("Take a break!")
+