old_contents: import os.path
  import datetime
  
  '''
  v0.5  2015/12/01
  	- add time stamp to the save strings
  v0.4  2015/11/30
  	- comment out test run
  	- add from sentence to import CUtilLogger
  v0.3  2015/11/30
  	- change array declaration to those using range()
  	- __init__() does not take saveto arg 
  	- automatically get file name based on the date
  v0.2  2015/11/30
  	- update add() to handle auto save feature
  v0.1  2015/11/30
  	- add save()
  	- add add()
  	- add __init__()
  '''
  
  class CUtilLogger:
  	def __init__(self):
  		self.idx = 0
  		self.bufferNum = 5
  		self.strs = [ 0 for idx in range(10)]
  		return
  
  	def clear(self):
  		for idx in range(0, self.idx):
  			self.strs[idx] = ""
  		self.idx = 0
  
  	def add(self,str):
  		today = datetime.datetime.today()
  		yymmddhhnnss = today.strftime("%Y/%m/%d,%H:%M:%S")
  		text = yymmddhhnnss + "," + str
  		self.strs[self.idx] = text
  		self.idx = self.idx + 1
  #		print self.idx
  		if self.idx >= self.bufferNum:
  			self.save()
  			self.clear()
  
  	def save(self):
  		today = datetime.datetime.today()
  		yymmdd = today.strftime("%y%m%d")
  		filename = yymmdd + ".log"
  		with open(filename, "a") as logfd:
  			for idx in range(0, self.idx):
  				text = self.strs[idx] + "\r\n"
  				logfd.write(text)	
  
  # Usage 
  
  '''
  from utilLogger import CUtilLogger
  logger = CUtilLogger()
  
  for loop in range(0, 31):
  	logger.add("test")
  	time.sleep(0.3)
  logger.save() # to save the rest
  logger = None
  '''
  
  # TODO: 0m > save to folder (Log/)
  
new_contents: import os.path
  import datetime
  
  '''
  v0.5  2015/12/01
  	- use [0] * 10 to declare a List
  	- add time stamp to the save strings
  v0.4  2015/11/30
  	- comment out test run
  	- add from sentence to import CUtilLogger
  v0.3  2015/11/30
  	- change array declaration to those using range()
  	- __init__() does not take saveto arg 
  	- automatically get file name based on the date
  v0.2  2015/11/30
  	- update add() to handle auto save feature
  v0.1  2015/11/30
  	- add save()
  	- add add()
  	- add __init__()
  '''
  
  class CUtilLogger:
  	def __init__(self):
  		self.idx = 0
  		self.bufferNum = 5
  		self.strs = [0] * 10
  		return
  
  	def clear(self):
  		for idx in range(0, self.idx):
  			self.strs[idx] = ""
  		self.idx = 0
  
  	def add(self,str):
  		today = datetime.datetime.today()
  		yymmddhhnnss = today.strftime("%Y/%m/%d,%H:%M:%S")
  		text = yymmddhhnnss + "," + str
  		self.strs[self.idx] = text
  		self.idx = self.idx + 1
  #		print self.idx
  		if self.idx >= self.bufferNum:
  			self.save()
  			self.clear()
  
  	def save(self):
  		today = datetime.datetime.today()
  		yymmdd = today.strftime("%y%m%d")
  		filename = yymmdd + ".log"
  		with open(filename, "a") as logfd:
  			for idx in range(0, self.idx):
  				text = self.strs[idx] + "\r\n"
  				logfd.write(text)	
  
  # Usage 
  
  '''
  from utilLogger import CUtilLogger
  logger = CUtilLogger()
  
  for loop in range(0, 31):
  	logger.add("test")
  	time.sleep(0.3)
  logger.save() # to save the rest
  logger = None
  '''
  
  # TODO: 0m > save to folder (Log/)
  
subject: use [0]*10 to declare a List