Mastodawn

Let's Standardize the 1970 Epoch

1970 Epochal Time은 기존의 '1970년 이후 초' 타임스탬프 관행을 역사적 모호성과 상표 문제 없이 명확히 정의한 새로운 표준 제안이다. 이 시스템은 1972년 1월 1일 00:00:00 UTC부터 시작하며, 윤초 처리 방식을 명확히 하여 기존 Unix 타임스탬프와 수치적 호환성을 유지한다. 특히 윤초 삽입 시 해당 초에 타임스탬프 값을 부여하지 않고, 삭제된 윤초는 연속성을 유지하도록 설계되었다. 이 문서는 공식 인터넷 표준은 아니며, 기존 관행의 형식화에 초점을 맞춘다.

https://github.com/billpg/1970EpochalTime/

#timestamp #epoch #unixtime #leapsecond #timestandard

GitHub - billpg/1970EpochalTime: Standardizing the 1970 Epoch

Standardizing the 1970 Epoch. Contribute to billpg/1970EpochalTime development by creating an account on GitHub.

GitHub

Harvey Sandstrom 3d ago

Gosh, is it 1778e6 already? Time flies.
#unixtime

nan0 May 3

Happy 1777777777 🎉

#unixtime

Ethereal Plane Jane May 3

in a few seconds it will be 1777777771 seconds since jan 1 1970 #epoch #time #EpochTime #UnixTime #UnixTimeStamp

Simon Zerafa May 2

Unix Time 1777700000 will occur shortly on Sat May 02 2026 05:33:20 UTC

Unix Time 1777777777 will occur on Sun May 03 2026 03:09:37 UTC

#UnixTime #1777777777

Efstathios Iosifidis, DVM Apr 25

🕒 12 χρόνια απομένουν για το Epochalypse – και τα 32-bit συστήματα είναι η "ωρολογιακή βόμβα" του 2038.

Στις 19 Ιανουαρίου 2038, στις 03:14:07 UTC, τα συστήματα που χρησιμοποιούν signed 32-bit time_t θα υπερχειλίσουν. Το αποτέλεσμα; Ημερομηνίες του 1901, σφάλματα σε πιστοποιητικά, καταρρεύσεις εφαρμογών – και σε κρίσιμες υποδομές, πιθανή κατάρρευση λειτουργιών.

Δείτε πλήρη ανάλυση 👉 https://opensource.uom.gr/index.php/epochalypse-provlima-y2k38/

#Y2K38 #Epochalypse #Year2038 #Linux #CyberSecurity #IoT #DevOps #UnixTime #Tech

J. R. DePriest

:EA DATA. SF:Apr 2

I'm writing Python and I'm not a Python person.

I have a need to get a Unix timestamp of a time that is an arbitrary number of days ago.

In PowerShell, you can do something like this:

PS > Get-Date -Date (Get-Date).AddDays(-30) -UFormat %s

In Python, this is the best I came up with and it is ugly:

import re
import datetime

`int(re.split('\\.',str((datetime.datetime.now(datetime.UTC) - datetime.timedelta(days=30)).timestamp()))[0])`

That was from me reading module documentation and hacking away at it for a bit.

Surely, there is a better way.

I'm interfacing with an API that only takes datetime in Unix Time format and only down to the second in precision.

#Python #DateTime #UnixTime #EpochTime

RevK

Mar 22

One thing that is always annoying is how the unix datum, 1970-01-01 00:00:00 GMT was in fact 1970-01-01 01:00:00 BST in the UK the very country that invented GMT.

#utc #unixtime #time #iso8601