DateTime is the standard library for Python to process dates and times.Get the current date and timeLet's look at how to get the current date and time: from datetime import datetime>>> now = DateTime.Now () # Gets the current datetime>>> Print /c3>--
It seems that the Date object of js is not very convenient to use. According to the DateTime of C #,
Method annotation:
Add the specified number of days to the value of this instance.
Add the specified number of hours to
C # DateTime and timestamp conversion,
C # convert DateTime to timestamp, including the JavaScript Timestamp and Unix timestamp.1. What is a timestamp?
First, you need to know the difference between the timestamp of JavaScript and Unix:
JavaScript
Fish Li today published a popular article ASP. net is often overlooked in some of the details, one of which I think he has wronged Microsoft. net class library designer, you open the link and directly jump to the key, paste it first and reference it
Original: C # datetime and Timestamp conversionsC # datetime-to-timestamp conversions, including JavaScript timestamps and Unix timestamps.1. What is a timestampThe first thing to know is the difference between JavaScript and UNIX
The display format of the same TIMESTAMP column is the same as that of the DATETIME column. In other words, the display width is fixed to 19 characters and the format is YYYY-MM-DDHH: MM: SS. Different ranges of datetime are retrieved and displayed
About JavaScript browser objects and javascript
Window
The window object not only acts as a global scope, but also represents a browser window.
The window object has the innerWidth and innerHeight attributes to obtain the internal width and height
Date is the parameter that needs to be processed (the parameter is a UNIX timestamp), can be a field name, or it can be a Unix timestamp stringThe following '%y%m%d ' is primarily the formatting of the return valueFor example:Mysql>select
Date is the parameter that needs to be processed (the parameter is a UNIX timestamp), can be a field name, or it can be a Unix timestamp stringThe following '%y%m%d ' is primarily the formatting of the return valueFor example:Mysql>select
Window
The Window object not only acts as a global scope, but also represents a browser window.
The Window object has the Innerwidth and Innerheight properties to get the internal width and height of the browser window. Internal width refers to
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