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Questions - timestamp

Bug with converting "julian dates" to unixtimestamp and back to DateTime

today working on my project - found one weird bug. Using symfony/form (5.4.5) component and found that the date, passed as 0001-01-01 after transforming (on Symfony side) returning as 0000-12-30. So I...
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yAnTar

php

datetime

timestamp

julian-date

Votes: 0

Answers: 1

Latest Answer

I would say this isn't exactly wrong, just a different interpretation, or a different choice of solution to a tricky problem: how do you count backwards in time past the beginning of the calendar you'...
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IMSoP

Pandas Dataframe Getting Count number from Timestamps

I have a dataframe that contains recordings from a sensor with columns ['time', 'X', 'Y']. I know that the sensor scanned at 15 hz (fixed frequency), but the time interval between each scan is not con...
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srad

pandas

timestamp

frame

Votes: 0

Answers: 0

how to change timestamp from lists of lists in python

i have list of lists as [[Timestamp('2022-04-06 11:56:39.951476'), 'passed', '{"ref_price":44849.6333333333,"category":"by category 2","exe_time":"2022...
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Madan

python

list

dataframe

timestamp

list-comprehension

Votes: 0

Answers: 0

Firebase Timestamp Syncing

In my turn based online game I have a timer in-game, that ticks down from 24 hours to 0, when it reaches 0 for any player they have lost. When a player makes their turn they write something like this ...
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hgh89

firebase

firebase-realtime-database

google-cloud-firestore

timestamp

Votes: 0

Answers: 1

Latest Answer

There's no way to get the server timestamp without writing it to the database, but you can of course have each client write it and then immediately read it back. That said, it shouldn't make much of a...
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Frank van Puffelen

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