date

问题 I'm attempting to create a simple python function which will return the same value as javascript new Date().getTime() method. As written here, javascript getTime() method returns number of milliseconds from 1/1/1970 So I simply wrote this python function: def jsGetTime(dtime): diff = datetime.datetime(1970,1,1) return (dtime-diff).total_seconds()*1000 while the parameter dtime is a python datetime object. yet I get wrong result. what is the problem with my calculation? 回答1: One thing I feel

问题 I'm having a bit of a problem here. I insert a date into the database: date_last_applied . I can just call this by using $row['date_last_applied'] , of course. Now, I need to check if this inserted date was 30 days ago and if so, execute an action. $query = "SELECT date_last_applied FROM applicants WHERE memberID='$id'"; $result = mysql_query($query); while($row = mysql_fetch_array($result)) { $date = strtotime($row['date_last_applied']); } That's about all I have.. I tried some things, but

问题 I'm having a bit of a problem here. I insert a date into the database: date_last_applied . I can just call this by using $row['date_last_applied'] , of course. Now, I need to check if this inserted date was 30 days ago and if so, execute an action. $query = "SELECT date_last_applied FROM applicants WHERE memberID='$id'"; $result = mysql_query($query); while($row = mysql_fetch_array($result)) { $date = strtotime($row['date_last_applied']); } That's about all I have.. I tried some things, but

问题 I have the util function that is parsing given date (i.e. '2019-01-28') in specific date format and then using momentJS retrieving beginning of that day and converting it to ISO date format: dates.js import moment from 'moment' export const getApiDateFormat = (date, dateFormat = getLocaleDateString()) => moment(date, dateFormat) .startOf('day') .toISOString() I would like to test this function using Jest and set the specific timezone for moment to use those tests independent of my location.

问题 I have the util function that is parsing given date (i.e. '2019-01-28') in specific date format and then using momentJS retrieving beginning of that day and converting it to ISO date format: dates.js import moment from 'moment' export const getApiDateFormat = (date, dateFormat = getLocaleDateString()) => moment(date, dateFormat) .startOf('day') .toISOString() I would like to test this function using Jest and set the specific timezone for moment to use those tests independent of my location.

问题 I have the util function that is parsing given date (i.e. '2019-01-28') in specific date format and then using momentJS retrieving beginning of that day and converting it to ISO date format: dates.js import moment from 'moment' export const getApiDateFormat = (date, dateFormat = getLocaleDateString()) => moment(date, dateFormat) .startOf('day') .toISOString() I would like to test this function using Jest and set the specific timezone for moment to use those tests independent of my location.

问题 I have used chartjs in order to display chart, and I am using API to fetch my data and same is fed to the chart. Here is my Chart_from_API.vue <template> <div class="chart-container" style="position: relative; height: 25vh; width:100%;"> <div id="range-selector"> <input type="button" id="1m" @click="selectPeriod" class="period ui-button" value="1m" /> <input type="button" id="3m" @click="selectPeriod" class="period ui-button" value="3m" /> <input type="button" id="6m" @click="selectPeriod"

问题 I have a Spring application and i receive a date from an angular client as a String, how can i convert this date to a Java Date, following is the TypeScript Date format : TypeScript Date Format : Mon Jan 04 2021 00:00:00 GMT+0100 (Central European Standard Time) Java Date Format : Mon Jan 04 00:00:00 CET 2021 回答1: java.time how can i convert this date to a Java Date, following is the TypeScript Date format : TypeScript Date Format : Mon Jan 04 2021 00:00:00 GMT+0100 (Central European Standard

问题 23:59:59 o'clock is closer to midnight than 03:00:00 o'clock to midnight, for example. Unfortunately, R tells the opposite (at least the package I use). Here is what I mean: In fact I do not only care about midnight but I need to find the closest time of the day in a vector to a given time and I do not care about the date. There is a similiar question with a great answer but the code doesn't work as expected because in the link time is a timeline not a circle. See here: library("chron") x <-

问题 Is it possible to store and display the date of when my project was compiled? I'd like to print this date when the program starts in order to know which version is used. Currently, I am doing this by hand, which is rather cumbersome. I am using Visual Studio 2010. 回答1: You can use the __DATE__ and __TIME__ macros - see "Predefined macros" here. As a sample, something like this: #include <iostream> int main() { using namespace std; cout << "Compiled on: " << __DATE__ << endl; cout << "Compiled