How to remove T from time format %Y-%m-%dT%H:%M:%S?

Question

How to remove T from time format %Y-%m-%dT%H:%M:%S in python?

Am using it in my html as

<b>Start:{{ start.date_start  }}<br/>

Answer 1

Manually format the datetime, don't rely on the default str() formatting. You can use datetime.datetime.isoformat() for example, passing in a space as the separator:

<b>Start:{{ start.date_start.isoformat(' ')  }}<br/>

or you can use datetime.datetime.strftime() to control formatting more finely:

<b>Start:{{ start.date_start.strftime('%Y-%m-%d %H:%M:%S')  }}<br/>

Answer 2

@register.filter
def isotime(datestring):
    datestring = str(datestring)
    return datestring.replace("T"," ")