The csv file has each row in the following format:
527131607.9 Google Maps
Where there is a total of 2 columns. For this, we are only interested in the first column. I have been using the code:
import datetime
with open("user1_nsdate.csv",'r') as f:
for row in f:
for t, val in enumerate(row):
time = datetime.datetime.fromtimestamp(t+978307200).strftime('%Y-%m-%d %H:%M:%S')
print(time)
However, the output is wrong as it is not converting correctly:
2001-01-01 00:00:11
2001-01-01 00:00:00
2001-01-01 00:00:01
2001-01-01 00:00:02
2001-01-01 00:00:03
2001-01-01 00:00:04
2001-01-01 00:00:05
2001-01-01 00:00:06
When replacing 't' with an epoch time:
import datetime
with open("user1_nsdate.csv",'r') as f:
for row in f:
for t, val in enumerate(row):
time = datetime.datetime.fromtimestamp(527131607.9 + 978307200).strftime('%Y-%m-%d %H:%M:%S')
print(time)
output:
2017-09-15 02:26:47
2017-09-15 02:26:47
2017-09-15 02:26:47
2017-09-15 02:26:47
2017-09-15 02:26:47
But i need it to iterate over every row in the first column of the csv file
Change your strftime
to .strftime("%d-%m-%y %H:%M:%S")
>>> time = datetime.fromtimestamp(527131607.9+978307200).strftime("%d-%m-%y %H:%M:%S")
>>> print(time)
15-09-17 02:26:47
There's info on all the format codes here:
https://docs.python.org/3/library/datetime.html#strftime-and-strptime-behavior
Updated after your comment:
If your file looks like this.
527131607.9
527131127.1
525123123.9
...
You could do something similar to this:
with open('test.csv', 'r') as f:
for row in f:
time = datetime.fromtimestamp(float(row)+978307200).strftime("%d-%m-%y %H:%M:%S")
print(time)
It's a very simple file. I don't think we need to use the built in csv module.
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