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diff --git a/src/usr/share/laps/dependencies/datetime.py b/src/usr/share/laps/dependencies/datetime.py
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+#!/usr/bin/python2
+# File: datetime.py
+# Location: /usr/share/laps4linux/dependencies
+# Author: bgstack15
+# Startdate: 2018-10-17 10:32
+# Title: Script that Converts Windows FILETIME to Epoch and Vice-versa
+# Purpose: convert timestamps easily
+# Package: laps4linux
+# Usage: see PARSE PARAMETERS block
+# Reference:
+#    formula from https://stackoverflow.com/questions/5471379/ways-to-convert-epoch-linux-time-to-windows-time/5471380#5471380
+#    python2 stderr https://stackoverflow.com/questions/5574702/how-to-print-to-stderr-in-python
+# Improve:
+# Dependencies:
+#    python2
+import sys,argparse
+
+datetimepyverison="2018-10-17a"
+
+# DEFINE FUNCTIONS
+def get_epochtime(filetime):
+   return int(( filetime - 116444736000000000 ) / 10000000)
+
+def get_filetime(epochtime):
+   return int(( epochtime * 10000000 ) + 116444736000000000)
+
+# DEFINE VARIABLES
+action = get_epochtime
+
+# example filetime
+#filetime = 131859734013606415 
+
+# PARSE PARAMETERS
+parser = argparse.ArgumentParser(description="Convert FILETIME to epoch and vice-versa")
+f_or_e = parser.add_mutually_exclusive_group()
+f_or_e.add_argument("-e","--epoch",action='store_true',help='convert FILETIME to epoch. Default value.')
+f_or_e.add_argument("-f","--filetime",action='store_true', help='convert epoch to FILETIME')
+parser.add_argument("timestamp",action='store',help='number to convert',nargs='+')
+args = parser.parse_args()
+
+if args.filetime:
+   action = get_filetime
+
+for timestamp in args.timestamp:
+   # for debugging
+   #sys.stderr.write("python timestamp:"+str(timestamp)+"\n")
+   print action(float(timestamp))