Category "date"

Add months to a date in Pandas

I'm trying to figure out how to add 3 months to a date in a Pandas dataframe, while keeping it in the date format, so I can use it to lookup a range. This is w

How to generate pseudo-random number in dart

I'm currently trying to pick up a random item in a list in dart. For this, I would like to generate a pseudo-random number (my seed) which will be the index whe

How do I find yesterday's date

I'm stuck on a query regarding dates in Big Query using SQL. I have a table that consists of customer_id (int), date_purchase (date), sales (int). The query is

Use date (-1 day) on next row to be the end date for current row

I am trying to self join in my current script in order to find the next row and then whatever day specified it should minus 1 day from it and put that in the e

ValueError: Incompatible indexer with Series while adding date to Date to Data Frame

I am new to python and I can't figure out why I get this error: ValueError: Incompatible indexer with Series. I am trying to add a date to my data frame. The da

Distribution of a time span across months

I a process have a Start date of 1/1/2022 and end date of 3/15/2022, date is in it's own field. Now I have a field for every Month in the Year: J F M A M etc.

Python gives wrong result with .seconds attribute of timedelta data

>>>print(today - date, (today - date).seconds) [1] 63 days, 8:45:34.250649 31534 ↑ This is far away from the righ

how to get no of dates appear between Fromdt to Todt and fetching thouse dates in column

![enter image description here][1] I have table called tbl_monthly_leave in below table i am trying to take dates between fromdt to Todate like (Fromdt , Todate

Show rotation of tweets using current day of month

I'm trying to create something that will check the date and produce a different variable result depending on the date today. This is my current code: <?php

Unable to overwrite a Dart/Flutter value - setting today's date correctly on pressing button

apologies for a simple question but I just started my Dart/Flutter hobby and ran into the following issue: I wanted a simple App that has a defined end date ("d

Second to last Wednesday of month in R

In R, how can I produce a list of dates of all 2nd to last Wednesdays of the month in a specified date range? I've tried a few things but have gotten inconsiste

extract a date from a cell containing text string in excel

For the Twelve Months Ending Thursday, June 30, 2016 I have the above text in excel and I need an excel formula to extract ONLY the date June 30, 2016. The for

Turn postgres date representation into ISO 8601 string

I'm trying to format a Postgres date representation into a ISO 8601 string. I'm assuming that there is a Postgres function that can do it, but I found the docum

Trouble with formatting date prompt in Cognos Report Studio Version 10.2.1

I'm having trouble with an error that says: UDA-SQL-0144 An arithmetic exception was detected.[IBM][CLI Driver][DB2/NT64] SQL20448N "1993" cannot be interprete

How to convert date string to epoch timestamp with the OS X BSD `date` command?

I have a date string in the following format Jul 27 23:59:59 2016 GMT and I need to convert it to the equivalent epoch timestamp with the OS X BSD date command.

How to specify a TimeZone when creating a DateTime object in Dart/Flutter?

Dart?flutter does not appear to allow a timezone (eg: "Australia/Sydney" or "America/Detroit") to be specified when creating a DateTime object. Either the local

how to strip timestamp of +00:00 in sequelize

I am using Sequelize to map objects to my already existing database, in this database they didnt use the auto-generated timestamps, they did their own datetime

Error in MySQL when setting default value for DATE or DATETIME

I'm running MySql Server 5.7.11 and this sentence: updated datetime NOT NULL DEFAULT '0000-00-00 00:00:00' is not working. Giving the error: ERROR 1067 (420

Laravel Get Days In Month From Month Number?

In Laravel Application I have month number like 01, 02, 03 upto 12. I want to get all days in this month. I cannot use daysInMonth() as I do not have a date all

PHP my timezone is no setting up in PHP.ini File in xampp

I've xampp installed on my Local PC. But I've a Problem in my Timezone. PHP date shows my Date & Time 02/11/2018 05:26:18. but my PC Time is 02/11/2018 09:2