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Questions tagged [date]

A date is a reference to a particular day represented within a calendar system, and consists of year, month and day. Use for questions about creating, manipulating and storing date information. Use with any relevant language tags.

date
-3 votes
0 answers
18 views

Gent Rent availability in each hour for 2 weeks, depending on rent schedule, item quantity and current orders dates [closed]

I am trying to implement the function in PHP/Laravel (it is possible and advisable to use Carbon to work with dates) for this task, and don't know how to do this properly: I have two arrays, one ...
Dmitry's user avatar
  • 491
0 votes
0 answers
20 views

What allowable date forms can be used in pandas bdate_series holidays?

I am currently testing the bdate_series to use in my code. The following code still outputs July 2 as a date, even though I expected it to be excluded. >>> pd.bdate_range(start='20240701', ...
Tim's user avatar
  • 321
1 vote
2 answers
44 views
+50

How to trigger event on input date select when value is unchanged?

I am pre-selecting a date on <input type='date' /> and want the user to select a date anyway. If the date selected is the same as the pre-selected value, it does not trigger the change event in ...
Z0q's user avatar
  • 1,767
0 votes
0 answers
15 views

convert string to timestamp in pinescript

I'm importing a string that i then turn into an array. i would like to use the date and time values inside the array to draw lines from. The issue seems to be that a const string is expected. Is there ...
Karl Laeufer's user avatar
1 vote
0 answers
24 views

Date as number/text in YYYYMMDD format, but Excel won't format? [duplicate]

I'm working with a JSON dataset that presents dates as numbers in a column like so: 20190611, meaning it should be 2019-06-11. What can I do to get Excel to format these dates? Normal formatting doesn'...
rainbowunicorn's user avatar
1 vote
0 answers
29 views

Receiving TIMESTAMP instead DATE from POSTGRESQL DB to EXPRESS JS BACKEND

I am making a To-Do App. I use Express backend and Postgres DB to store users' data and tasks. I have three tables in my DB: users (id (primary key), username, password, name) => To store user ...
Aakarshit's user avatar
0 votes
0 answers
33 views

Why is the date format different from that of my project in recent versions of the mysql net connector?

System.Threading.Thread.CurrentThread.CurrentCulture=System.Globalization.CultureInfo.CreateSpecificCulture("es-DO") System.Globalization.DateTimeFormatInfo.CurrentInfo.ShortDatePattern = &...
EnmanuelP's user avatar
1 vote
1 answer
21 views

Display averages of a column for past five months in Google Sheets

I am working with a dataset that has multiple entries per month with different values. For instance, a row of data will have a certain month + year, as well as a value. I'd like to find the average ...
waroti50's user avatar
1 vote
2 answers
45 views

data frame breakdown by year, rounding up by duration of each period

I have a data frame of county executives and the first and last years they served. I am running a panel study with county-year as the unit of analysis. The date range is 2000 to 2009. I will like to ...
YouLocalRUser's user avatar
1 vote
1 answer
49 views

Parsing csv file output before certain date

I am trying to sort and parse lines in a csv file. So far I have been able to sort the date column. Assuming I can use sort to filter from a certain date - but all the info I find deals with different ...
dj423's user avatar
  • 13
0 votes
1 answer
26 views

Dart DateFormat problem, states can not read MM at position 8

I am trying to parse a date string that comes in on a string log entry. The string is 20240716 154138 I am using this code and can not find why it is failing. String timestampStr = '20240716 154138'; ...
Robert's user avatar
  • 5,707
1 vote
0 answers
28 views

Display custom dates on x axis matplotlib

Here is my plot: import pandas as pd import numpy as np import matplotlib.pyplot as plt import seaborn as sns import matplotlib.dates as mdates dates = pd.date_range('2020-03-31', '2024-06-30', freq='...
user1700890's user avatar
  • 7,539
0 votes
3 answers
50 views

Using nested lag or any other window function

I am working on a transaction dataset with one date column & one identifier column. Now retroactively I want to create a boolean column to check whether any particular activity (e.g. marketing ...
trathi01's user avatar
0 votes
0 answers
28 views

Cannot use IN function for Partition Filter of a View Table in BigQuery

so I have a view table named table_1 and it has a partition field called business_date. Thie table_1 is constructed by using a raw table named data_mart.customer_raw. There are a lot business needs ...
Iren Ramadhan's user avatar
0 votes
0 answers
38 views

date-fns returns invalid time zone specified [closed]

for example: format(dateToFormat, formatStr, {   timeZone: 'Asia/Bangkok',  }); here, dataToFormat = Thu Jul 11 2024 13:11:48 GMT+0530 (India Standard Time) formatStr = dd MMM yy, hh:mm a XXX this is ...
Soham Kumbhar's user avatar

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