"format": "yyyy-MM-dd
时间: 2024-06-02 16:06:16 浏览: 142
这个格式是日期格式的一种,它表示年份-月份-日期,例如2022年9月20日可以写成"2022-09-20"。在Python中,可以通过strftime函数将日期格式化为该字符串格式[^1]。示例代码如下:
```python
from datetime import datetime
date = datetime.now()
formatted_date = date.strftime('%Y-%m-%d')
print(formatted_date) # 输出当前日期的格式化字符串,例如:2022-09-20
```
如果你想将一个字符串解析为日期对象,可以使用strptime函数。示例代码如下:
```python
date_str = '2022-09-20'
date = datetime.strptime(date_str, '%Y-%m-%d')
print(date) # 输出:2022-09-20 00:00:00
```
相关问题
date-format: yyyy-mm-dd hh:mm:
要将日期Date转换为格式为yyyy-MM-dd hh:mm的形式,可以使用引用中的代码示例。只需在代码中将格式字符串修改为"yyyy-MM-dd hh:mm"即可。以下是代码示例:
```
var time = new Date().format("yyyy-MM-dd hh:mm");
console.log(time); // 2022-01-18 15:20
```
这样,你就可以将当前日期转换为指定格式的字符串。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* *3* [【JS】日期Date如何格式化为年月日yyyy-MM-dd hh:mm:ss](https://blog.csdn.net/weixin_43361722/article/details/122560822)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 100%"]
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1064, 'pattern:yyyy-MM-dd HH:mm:ss msg:Invalid format: "0
The error message indicates that there is an issue with the format of the input string "0 ". The expected format is "yyyy-MM-dd HH:mm:ss". It seems that the input string does not conform to this format, hence the "Invalid format" error. It is possible that there is a missing or extra character in the input string, or the input string is not in the correct format. More information about the input string and the expected format is needed to determine the exact cause of the error.
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