Conversion of dates from one calendar or notation to another, for example, converting Julian calendar February 29, 1700 to Gregorian calendar March 11, 1700, or "March 11, 1700" to "1700-03-11".
Questions tagged [date-conversion]
688 questions
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votes
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Convert String date in Basic ISO 8601 format to a custom format, in Java
I want to convert a date that I receive as a parameter as follows:
String fecha = "yyyymmdd"; ----- Received as a parameter.
convert it to "yymmdd", i did it with SimpleDateFormat, but it doesn't work for me, it tells me that the conversion is not…

Jonathan Ortiz
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votes
1 answer
Convert French Date to English Date C#
I have object that contains french date and i want to vert it to english date
Exp: from 21/01/1990 00:00:00 to 1990-01-21 00:00:00
This my code to convert the date but didn't work because the output is 21/01/1990 00:00:00, meaning it didn't convert…

taniiit
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1 answer
How to convert time and date to the sentences format in C or C++?
For example the program gets time and date from the system
Date : 17/05/2018
Time: 20:15:55
Output
Date: seventeenth of may two thousand and eighteen
Time: twenty past fifteen
Can i use strftime?

Mochni
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1 answer
Get last day of the month from '2015-02-23' string (javascript)
I have a string that represents a date in this format: 2015-02-23
I need to use this date to get the last day of the month.
How should I do the necessary conversions to achieve that?

thiago
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How to get the date from the given string in c#
I only need date from this string Wed, 02/05/2020 - 12:31 what format should I use whenever I am using
{MM/dd/yyyy} I am getting the same value if there is any other way please let me know
item.changed=Wed, 02/05/2020 - 12:31
`if…

Karthik Kasula
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1 answer
Convert Character to date
I have looked into some of the earlier answers but non of them solves my problem so here it is.
The data that I'm having is in the this format ( D-M-Y H:M) and this is a character variable.
This is the data set
23-03-2019 21:35
23-03-2019…
user11139847
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votes
3 answers
Convert date string from "ddMMM" into "yyyy-MM-dd" using Java 8
We have a requirement of converting date string "ddMMM" into "yyyy-MM-dd".
For example: "30SEP" -->"2019-09-30" and "15JAN" --> "2020-01-15" (if the date is in past for current year then take next years date)

Java_Prof
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Convert "using excel method" numeric value in date - java
I have an integer that when I put on Google Sheets, it represents the date 14/10/1911 (integer value is 4305).
I need to do this same conversion in my code using Java. So I'll have an array of integer that goes down by a factor of 1 (like 4305,…

Lucas Heise
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votes
3 answers
Long date conversion
I recently started supporting a system/application written in java.
I need to convert the below long date to a readable date as in 21 October 2016 :
Login date : 634940995544109969
Logout date : 63494125060775764
I tried different codes,I don't…

TMAN-MAN
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4 answers
How to join integer value with character value
I want the date to display together with forward slash without any space. If I run the below program, it will only display month's value. Please help.
int month, day, year;
public int displayDate()
{
int date =…

Abdulmumin
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votes
1 answer
How to convert this date format "Sun Jul 13 2014 00:30:00 GMT+0530 (India Standard Time)" into a standard format "YYYY-m-d" using php
How to convert date format Sun Jul 13 2014 00:30:00 GMT+0530 (India Standard Time) to "YYYY-m-d"?

John
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votes
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Objective C Date Conversion From String
I am very new to Objective C.
I am passing date in the format "YYYY-MM-DD" from webservice to apps (Objective C). How do I convert this to date format in Objective C?
Some help would be appreciated. :)
Regards,
SG

TECH-SOS
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