date

问题 I have some hex timestamps. I try to convert them into expected date. For example, #ReferenceData Raw Data Expected Date E2 E8 24 26 2019-11-29 20:45:22 For the next expected date, I just minus the current data with the raw data of #ReferenceData to get the difference in seconds and add the difference in second to the expected date of #ReferenceData to get the next expected date. But unfortunately the resulting data seems to be different from the expected one starting from December 2019 Raw

问题 I have currently a small problem understanding with meta-queries by WordPress. Initial situation: A Custom Post Type with 2 meta-Fields (offer_start-date, offer_end-date) The CPT is intended as an offer, which should be displayed in the specified time period (between start-date and end-date) . The date here is formatted in german format DD.MM.YYYY. For that I use currently following query: $args = array( 'post_type' => 'offer', 'posts_per_page' => -1, 'post_status' => 'publish', 'order' =>

问题 I have currently a small problem understanding with meta-queries by WordPress. Initial situation: A Custom Post Type with 2 meta-Fields (offer_start-date, offer_end-date) The CPT is intended as an offer, which should be displayed in the specified time period (between start-date and end-date) . The date here is formatted in german format DD.MM.YYYY. For that I use currently following query: $args = array( 'post_type' => 'offer', 'posts_per_page' => -1, 'post_status' => 'publish', 'order' =>

问题 I was wondering how I could create a sequence of dates in the following format: from "Jul 23 10:20" to "Jul 30 10:25" by "1" day? I tried the following without sucess: seq.Date(as.Date("Jul 23 10:20"), as.Date("Jul 30 10:25"), length.out = 7) 回答1: To preserve times you should convert to actual date-times, from which it is easy to build a sequence increasing by 1 day at a time. You can use strftime to format this as you please. strftime(seq(as.POSIXct("2020-07-23 10:20"), by = "1 day", length

问题 I was wondering how I could create a sequence of dates in the following format: from "Jul 23 10:20" to "Jul 30 10:25" by "1" day? I tried the following without sucess: seq.Date(as.Date("Jul 23 10:20"), as.Date("Jul 30 10:25"), length.out = 7) 回答1: To preserve times you should convert to actual date-times, from which it is easy to build a sequence increasing by 1 day at a time. You can use strftime to format this as you please. strftime(seq(as.POSIXct("2020-07-23 10:20"), by = "1 day", length

问题 Using JavaScript to split a date and rearrange the format. Date is provided through a json feed as YYYY-MM-DD. To get the date, I do: var og_date = (v.report[totalItems -1].inspection_date); console.log(og_date); console log correctly shows the date, ie "2012-10-01". Next, I try to split the date, for example: console.log(og_date.value.split('-')); And I get: Uncaught TypeError: Cannot read property 'split' of undefined Any ideas? 回答1: Your question answers itself ;) If og_date contains the

问题 I realize this has been asked a lot. I did actually look. I've spent hours looking around and trying to figure this out. I'm supposed to be making a program that stores what amounts to a list of appointments in a database, with a description, date, start time, and end time. It has to take input from the user to add or cancel appointments, so as far as I know that means I need to convert a string to a date. These are my imports: import java.io.File; import java.io.IOException; import java.sql

问题 Am I missing something? I can't figure out how to convert the following to Date s, where day of the month ( %d ) has the ordinal suffixes -st , -nd , -rd , -th : ord_dates <- c("September 1st, 2016", "September 2nd, 2016", "September 3rd, 2016", "September 4th, 2016") ?strptime doesn't appear to list a shorthand for the ordinal suffix, and it isn't handled automagically: as.Date(ord_dates, format = c("%B %d, %Y")) #[1] NA NA NA NA Is there a token for handling ignored characters in the format

问题 I have to compare a table field that is a date stored as varchar in the format 'dd/MM/yyyy' with a date value, but the comparison fails. I have exception Conversion failed when converting date and/or time from character string. I tried converting the date to compare i nstring, like this string dateFormat = date.ToString("dd/MM/yyyy"); and then write the query like this: string sql = "select * from TB_RICHIESTE where CONVERT(DATE, Date) <= CONVERT(DATE, '" + dateFormat + "')"; But I have this

问题 I have to compare a table field that is a date stored as varchar in the format 'dd/MM/yyyy' with a date value, but the comparison fails. I have exception Conversion failed when converting date and/or time from character string. I tried converting the date to compare i nstring, like this string dateFormat = date.ToString("dd/MM/yyyy"); and then write the query like this: string sql = "select * from TB_RICHIESTE where CONVERT(DATE, Date) <= CONVERT(DATE, '" + dateFormat + "')"; But I have this