如何将变量设置为“今天" Python/Pandas中的日期 [英] How to set a variable to be "Today's" date in Python/Pandas

问题描述

我正在尝试将一个变量设置为等于今天的日期.

I am trying to set a variable to equal today's date.

我查了一下，发现了相关的文章:

I looked this up and found a related article:

将今天日期设置为模型中的默认值

但是，这并不能特别回答我的问题.

However, this didn't particularly answer my question.

我使用了建议的

dt.date.today

但是在

import datetime as dt     
date = dt.date.today
print date
 <built-in method today of type object at 0x000000001E2658B0>

 Df['Date'] = date

我没有得到我真正想要的作为今天日期的干净日期格式...在月/日/年.

I didn't get what I actually wanted which as a clean date format of today's date...in Month/Day/Year.

如何创建今天的变量以便我在DataFrame中输入该变量?

How can I create a variable of today's day in order for me to input that variable in a DataFrame?

推荐答案

您提到您正在使用Pandas(标题中).如果是这样，则无需使用外部库，只需使用to_datetime

You mention you are using Pandas (in your title). If so, there is no need to use an external library, you can just use to_datetime

>>> pandas.to_datetime('today')
Timestamp('2015-10-14 00:00:00')

无论实际时间如何，它总是返回午夜的今天的日期(但请猜测参数now将执行什么操作).

This will always return today's date at midnight, irrespective of the actual time (but guess what the argument now will do).

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