Usually a function that returns day of the week when a certain date object is passed.
Get day of day of the week in:
Questions tagged [dayofweek]
691 questions
166
votes
15 answers
How to get the day of week and the month of the year?
I don't know much about Javascript, and the other questions I found are related to operations on dates, not only getting the information as I need it.
Objective
I wish to get the date as below-formatted:
Printed on Thursday, 27 January 2011 at…
Will Marcouiller
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133
votes
10 answers
How to get the integer value of day of week
How do I get the day of a week in integer format? I know ToString will return only a string.
DateTime ClockInfoFromSystem = DateTime.Now;
int day1;
string day2;
day1= ClockInfoFromSystem.DayOfWeek.ToString(); /// it is not working
day2=…
akshaykumar6
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115
votes
9 answers
How to group by week in MySQL?
Oracle's table server offers a built-in function, TRUNC(timestamp,'DY'). This function converts any timestamp to midnight on the previous Sunday. What's the best way to do this in MySQL?
Oracle also offers TRUNC(timestamp,'MM') to convert a…
O. Jones
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81
votes
3 answers
How to get the week day name from a date?
Given 03/09/1982 how can we say it is which week day. In this case it will be Tue.
Is it possible to get in a single query?
user1025901
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73
votes
5 answers
Get weekday/day-of-week for Datetime column of DataFrame
I have a DataFrame df like the following (excerpt, 'Timestamp' are the index):
Timestamp Value
2012-06-01 00:00:00 100
2012-06-01 00:15:00 150
2012-06-01 00:30:00 120
2012-06-01 01:00:00 220
2012-06-01 01:15:00 …
EP1986
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64
votes
4 answers
Correctness of Sakamoto's algorithm to find the day of week
I am using Sakamoto's algorithm to find out the day of week from a given date.
Can anybody tell me the correctness of this algorithm? I just want this from 2000 to 2099.
The algorithm from Wikipedia is given for reference.
int dow(int y, int m, int…
Harikrishnan
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42
votes
8 answers
How to get localized short day-in-week name (Mo/Tu/We/Th...)
Can I get localized short day-in-week name (Mo/Tu/We/Th/Fr/Sa/Su for English) in Java?
fhucho
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40
votes
6 answers
Android Calendar get current day of week as string
i tried to get a string with the name of the actual weekday this way:
Calendar c = Calendar.getInstance();
int dayOfWeek = c.get(Calendar.DAY_OF_WEEK);
if (c.get(Calendar.MONDAY) == dayOfWeek) weekDay =…
ntm
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38
votes
2 answers
C# Cultures: Localize DayOfWeek?
How do I localize a DayOfWeek other than today?
The following works just fine for the current day:
DateTime.Now.ToString("dddd", new CultureInfo("it-IT"));
But how can I localize all days of the week??
Edit: A possible (and probably very, very…
bevacqua
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33
votes
4 answers
Generate date from week number in moment.js
As mentioned in the title, I have a week number and a year value. Is there a way of finding Monday of that week using moment.js? Was trying, but not succeeded
Bartosz
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32
votes
6 answers
Get the Day of a week from integer value of the Day
I have converted several days of the week to their respective integer values..
For example: Tuesday, Thursday, Friday As 2,4,5
Now I need to get back to the days from the integers.
Simply the inverse of what i had done.
Inverse of the Question:
Get…
parkourkarthik
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32
votes
7 answers
Get current week start and end date in Java - (MONDAY TO SUNDAY)
Today is 2014-04-06 (Sunday).
The output I get from using the code below is:
Start Date = 2014-04-07
End Date = 2014-04-13
This is the output I would like to get instead:
Start Date = 2014-03-31
End Date = 2014-04-06
How can I achieve this?
This…
Scorpion
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31
votes
7 answers
In Java, how to get strings of days of week (Sun, Mon, ..., Sat) with system's default Locale (language)
The simplest way:
String[] namesOfDays = new String[7] {
"SUN", "MON", "TUE", "WED", "THU", "FRI", "SAT"
};
This method does not use Locale. Therefore, if the system's language is not English, this method does not work properly.
Using Joda…
Naetmul
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30
votes
9 answers
Retrieve current week's Monday's date
We have a utility that will run any day between Monday - Friday. It will update some number of files inside a Content Management Tool. The last modified date associated with that file should be, that week's monday's date. I wrote the following…
Shashank Kadne
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28
votes
3 answers
Get the weekday from a Date object or date string using JavaScript
I have a date string in (yyyy-mm-dd) format, how can I get the weekday name from it?
Example:
For the string "2013-07-31", the output would be "Wednesday"
For today's date using new Date(), the output would be based on the current day of week
dpmzmdr
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