date Questions

14

Solved

I am using this bootstrap-datepicker for my datepicker. I'd like the datepicker to choose "today" for start day or default day. I cannot figure out how to set "today" automatically, so I did an in...
Wanderjahr asked 15/3, 2013 at 1:59

10

Solved

I am trying to add a year to todays date. I am working in a system that does not allow you to use standard JavaScript. For instance, to get todays date I have to use: javascript:now(); I have ...
Schlep asked 11/10, 2015 at 21:44

9

Solved

In my code I have something like this: private void doSomething() { Calendar today = Calendar.getInstance(); .... } How can I "mock" it in my junit test to return a specific date?
Thump asked 14/2, 2012 at 11:10

3

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Basically, I am using the following code to parse string as LocalDateTime, which works fine most of the time. DateTimeFormatter dtformatter = DateTimeFormatter.ofPattern("yyyyMMddHHmmssSSS"); H...
Jumpoff asked 22/4, 2018 at 14:40

12

Solved

If I have a date coming into a function, how can I tell if it's a weekend day?
Sniperscope asked 23/8, 2010 at 21:20

5

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I've been set the 'challenge' of converting seconds to format as the Days,Minutes and Seconds. For example: 31600000 = 365 days, 46 minutes, 40 seconds. using namespace std; const int hours_in_day ...
Lobbyism asked 10/3, 2010 at 18:40

49

Solved

How can I calculate an age in years, given a birth date of format YYYYMMDD? Is it possible using the Date() function? I am looking for a better solution than the one I am using now: var dob =...
Weanling asked 30/10, 2010 at 18:7

3

Solved

Hi I've been searching for a while now and I cant seem to find the answer to this. I have to code a function in javascript that takes in a numbers of days in parameter and then transforms it into ...
Bipolar asked 12/6, 2017 at 15:11

6

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This is a noob question: How to parse a date in format "YYYYmmdd" without external libraries ? If the input string is not in this format I would like to get invalid Date (or undefined if it will b...
Haunt asked 17/5, 2012 at 15:17

20

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I need to update a few hundred static HTML pages that have the copyright date hard coded in the footer. I want to replace it with some JavaScript that will automatically update each year. Currentl...
Rhodie asked 30/12, 2010 at 12:29

7

Solved

Hi I need to remain only with the day of each date: df<-data.frame(x=c("2014-07-24 00:00:00", "2014-07-24 00:00:00", "2014-07-11", "2014-07-11" ,"2014-07-16" ,"2014-07-14")) as.Date(df$x,forma...
Koziol asked 25/9, 2014 at 16:29

6

Solved

I'm trying to get a 'date' type that corresponds to the first day of the current month. Basically one of my tables stores a date, but I want it to always be the first of the month, so I'm trying to...
Inamorata asked 5/8, 2013 at 23:8

34

Solved

var range = getDates(new Date(), new Date().addDays(7)); I'd like "range" to be an array of date objects, one for each day between the two dates. The trick is that it should handle month and yea...
Livvyy asked 10/12, 2010 at 21:46

3

In Python3, I can loop over a range of dates like this import datetime dt0 = datetime.datetime(2017, 1, 1, 0, 0, 0) dt1 = datetime.datetime(2017, 1, 5, 0, 0, 0) dt = dt0 while dt <= dt1: prin...
Bolick asked 16/1, 2017 at 14:59

31

Solved

How can I get the last day of the month in PHP? Given: $a_date = "2009-11-23" I want 2009-11-30; and given $a_date = "2009-12-23" I want 2009-12-31.
Naomanaomi asked 6/11, 2009 at 10:27

45

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Is there a way using Python's standard library to easily determine (i.e. one function call) the last day of a given month? If the standard library doesn't support that, does the dateutil package s...
Daemon asked 4/9, 2008 at 0:54

43

Solved

For example, given two dates in input boxes: <input id="first" value="1/1/2000"/> <input id="second" value="1/1/2001"/> <script> alert(da...
Crafton asked 12/2, 2009 at 19:50

9

Solved

I have a bunch of objects, each of which has a timestamp, that I want to group by date, into a JSON object. The ultimate goal is something like this: myObject = { "06/07/2012" : [ { "timestamp...
Jamille asked 7/8, 2012 at 14:8

20

Solved

I need to round times down to the nearest quarter hour in PHP. The times are being pulled from a MySQL database from a datetime column and formatted like 2010-03-18 10:50:00. Example: 10:50 need...
Perichondrium asked 19/3, 2010 at 21:15

17

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I have to use the Java Date class for this problem (it interfaces with something out of my control). How do I get the start and end date of a year and then iterate through each date?
Tennant asked 21/2, 2012 at 18:18

12

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i have written this code to convert the current system date and time to some other timezone. I am not getting any error but i am not getting my output as expected. Like if i execute my program at a...
Deface asked 24/2, 2012 at 10:42

7

I'm trying to get the current date without the time and store it in a variable, within JavaScript. It needs to be without time as I'm converting it to an epoch date, with which I will use to measur...
Choctaw asked 22/8, 2014 at 10:55

7

Solved

Is it possible to determine if a date is a Saturday or Sunday using JavaScript? Do you have the code for this?
Giavani asked 25/7, 2009 at 4:42

27

Solved

A="2002-20-10" B="2003-22-11" How to find the difference in days between two dates?
Papp asked 9/2, 2011 at 15:17

10

Solved

In PHP, you can easily convert an English textual datetime description into a proper date with strtotime(). Is there anything similar in Javascript?
Apograph asked 29/10, 2010 at 0:40

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