Category "date"

Sort array of objects with date field by date

Give the following array of objects, I need to sort them by the date field ascending. var myArray = [ { name: "Joe Blow", date: "Mon Oct 31 2016 00:0

Finding rows with matching id's and the using the date fields in each row to find the time difference in days between them

I have rows of data where up to 3 id's match. I need to try and find the number of days between each of the rows with matching id's using the date field. I am

Python Pandas Dataframe Datetime Range

Here is my code block: import pandas as pd import datetime as dt first_day = dt.date(todays_year, todays_month, 1) print(first_day) >2021-02-01 print(type(

to_date gives null on format yyyyww (202001 and 202053)

I have a dataframe with a yearweek column that I want to convert to a date. The code I wrote seems to work for every week except for week '202001' and '202053',

Earliest Date for each id in R

I have a dataset where each individual (id) has an e_date, and since each individual could have more than one e_date, I'm trying to get the earliest date for ea

How to set the min/max attribute on input type=date

I'm having some problems to set a minimum and a maximum YEAR with HTML5 date input. Here is my code: <input required="required" min="1900-01-01" max="2099-0

Convert input type text into date format

I have one input type text: <input type="text" id="policyholder-dob" name="policyholder-dob" /> I want to type number in this field in mm/dd/yyyy form

Comparing dates works on one machine but not on another

I have an issue where on one machine comparing dates fails and on another it passes. I'm using Assert.AreEqual: Assert.AreEqual(Convert.ToDateTime(tableValue).

How to sum multiple hour : mins in sql?

i need to sum this varchar values. time 1 = '13:06' time 2 = '18:59' time 3 = '14:49' i tryed this. SELECT convert( char(8), dateadd( secon

PHP date() with timezone?

So I've checked the list of supported time zones in PHP and I was wondering how could I include them in the date() function? Thanks! I don't want a default time

Converting bigint to timestamp in presto

I have a column in my dataset that has a datatype of bigint: Col1 Col2 1 1519778444938790 2 1520563808877450 3 1519880608427160 4

How do I use a query to get a date from an array formula?

On sheets, I'm using this formula to sum hours to a specific month from a drop-down menu. =QUERY('Form responses 1'!H2:L, "Select L, Sum(K) WHERE L is not NUL

Correctly determine if date string is a valid date in that format

I'm receiving a date string from an API, and it is formatted as yyyy-mm-dd. I am currently using a regex to validate the string format, which works ok, but I c

Converting String date to SQL Date

I have a string date in the format DD/MM/YY (16/07/13) How do I convert this string date to SQL Date format (maintaining the same DD/MM/YY format) for storing i

Oracle SQL query to list weeks between two dates

I have one requirement START_DATE : 03/01/2018 END_DATE : 31/01/2018 I need a query which will list all the weeks starting date and end date between these two

How do I get quarterly S&P500 constituents in Python from the detailed change data?

I want to use S&P500 company information to calculate an index. However, the companies in S&P500 changes frequently, I want to know the constituents for

converting string to date using TO_DATE for MM/DD/YY gives wrong values for dates before 1970 [snowflake-cloud-data-platform]

Trying to convert a date string 03/31/69 to 1969-03-31 standard date format using TO_DATE function. SELECT TO_DATE('03/31/69', 'MM/DD/YY'); Expected value was

How to get exclusive date ranges?

I would like an object that gives me a date range for every month (or quarter) from 1990-01-01 to 2021-12-31, separated by a colon. So for example in the monthl

Can I convert an HTML date picker to a Hijri calendar format?

I have a small MVC 5 application which uses Arabic culture settings. I have a DateTime property in my model from this Razor syntax: @Html.EditorFor(m => m.S

Get time difference between two dates in seconds

I'm trying to get a difference between two dates in seconds. The logic would be like this : set an initial date which would be now; set a final date which woul