#decimal

2026-02-06

Learn about numeric data types (and the number 998,001) in Python

The value 1 / 998,001 has an interesting property, but to see it in Python you need to learn about numeric data types.

rodstephensbooks.com/many_digi

#Python #FloatingPoint #Decimal #Precision

The value 1 / 998001 produces a sequence of every three-digit number from 000 to 999 in order except 998
Python PeakPythonPeak
2026-02-05

Round Number via 3 Methods

Round Number via 3 Methods This content explores interesting aspects of this topic. The information provided offers valuable insights and perspectives. Understanding this reveals how everyday things are more thoughtful than they appear. Next time you'll notice this detail. This fascinating detail shows how much thought goes into things we take for granted.

youtube.com/watch?v=4EbTU9onToU

2025-12-24

At www.unicode.org/charts a lot of symbols, characters and so on.
How to insert them in a website? With &; in the html, where the "CODE" is the decimal translation of the hex in the unicode charts.
A tool to convert from hex to decimal here binaryhexconverter.com/hex-to-

2025-12-15

I bought this windup #stopwatch at a vintage shop (Weavers Way Mercantile). It seems to work perfectly, aside from the one time the hands got stuck for reasons I wasn't able to replicate.

Strangely, while the minute hand is minutes as expected, the larger hand doesn't measure seconds, it counts hundredths of a minute. Does anyone know why you would want hundredths of a minute instead of seconds? I haven't been able to find a search term that turns up any info.

#stopwatches #hundredths #decimal

A Wakmann brand stopwatch, "Swiss made". The smaller hand reads up to 30 minutes. Every minute the larger hand counts up to one hundred.

On the top is a button you press to reset the time, and then release to start the timer. On the top left is a slider for a brake that stops the timer.
Electro RobotElectronica
2025-11-25

Dans l’ de l’ et la , nous faisons parfois recours à un ou plusieurs de differents de celui des les plus connus tels que le système , le système ou le système ! Avec -robot, nous vous proposons de tout cela tout en vivant une belle à travers les .

electro-robot.com/electronique

Electro RobotElectronica
2025-11-19
2025-11-16

(Shh-) The stacks and glass room at Lincoln Center Library of the Performing Arts, second floor. The security guards rotate positions; sometimes I have to show my umbrella when I beep.
#symmetry #proportion #public #library #Dewey #decimal #deep in the #stacks #folk #revival #songs #anthology #hunt #research #mimeograph #copy #machine #staff #paper #lead #sheets #chords #lyrics #extra #verses

Second floor of the Lincoln Center Library for the Performing Arts. Window and stack.Second floor of the Lincoln Center Library for the Performing Arts. Stacks and window.Second floor of the Lincoln Center Library for the Performing Arts. Glass room and stacks.
novaTopFlexnovaTopFlex
2025-11-09

represented in :

2025-10-31

31 OCT ↔️ 25 DEC

#binary #decimal #datetime

Stewart Russellscruss@xoxo.zone
2025-10-22

memo to self: never mess with MicroPython maintenance after too little sleep:

micropython-decimal-number by scruss | mim — checkmim.com/packages/scruss+m

#MicroPython #decimal

SESH.sxsesh_sx
2025-08-08
2025-07-04

[Перевод] Как хранить деньги в базах данных и почему это не так просто, как кажется

Хранение денежных сумм в базах данных и API: анализ подходов платежных систем Хранение денег — вещь только на первый взгляд простая, а на деле содержит множество подводных камней. Выбрав не тот тип данных, можно получить неточности в расчётах, возможна путаница при переводе суммы из одной валюты в другую. А если ещё и подключать внешние API, у каждого из которых своя точность для одних и тех же валют, уследить за совместимостью еще труднее. Разбираем, как решают эти проблемы Stripe, PayPal, Google Wallet и другие платежные системы. Сравниваем три основных подхода: Integer minor units, Decimal base units и String base units.

habr.com/ru/articles/924838/

#валюты #валюты_мира #финансовые_системы #decimal #bigint #типы_данных #float #double #хранение_данных #платежные_системы

2025-07-04

[Перевод] Как хранить деньги в базах данных и почему это не так просто, как кажется

Хранение денежных сумм в базах данных и API: анализ подходов платежных систем Хранение денег — вещь только на первый взгляд простая, а на деле содержит множество подводных камней. Выбрав не тот тип данных, можно получить неточности в расчётах, возможна путаница при переводе суммы из одной валюты в другую. А если ещё и подключать внешние API, у каждого из которых своя точность для одних и тех же валют, уследить за совместимостью еще труднее. Разбираем, как решают эти проблемы Stripe, PayPal, Google Wallet и другие платежные системы. Сравниваем три основных подхода: Integer minor units, Decimal base units и String base units.

habr.com/ru/articles/924838/

#валюты #валюты_мира #финансовые_системы #decimal #bigint #типы_данных #float #double #хранение_данных #платежные_системы

2025-06-09

I'm rich beyond my wildest dreams.
Perhaps not. Just found a batch of pristine condition half pence coins as issued in 1971.
These were probably part of an uncirculated batch brought home by my late Dad when the UK went decimal in 1971.


#UK #decimal #Decimalisation #1971 #coins
Around 14 pristine copper coloured UK half pence pieces with the head of Queen Elizabeth II on one side and and image of the crown and the half pence denomination the other
2025-05-30

One day, one decomposition
A257368: Numbers n such that the decimal expansions of both n and n^2 have 2 as smallest digit and 8 as largest digit

3D graph, threejs - webGL ➡️ decompwlj.com/3Dgraph/A257368.
3D graph Gen, threejs animation ➡️ decompwlj.com/3DgraphGen/A2573
2D graph, first 500 terms ➡️ decompwlj.com/2Dgraph500terms/

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #decimal #expansions #digit #graph #threejs #webGL

Decomposition into weight × level + jump of A257368 in 2D (log(weight), log(level))Decomposition into weight × level + jump of A257368 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))
2025-05-27

One day, one decomposition
A257211: Numbers n such that the decimal expansions of both n and n^2 have 1 as smallest digit and 8 as largest digit

3D graph, threejs - webGL ➡️ decompwlj.com/3Dgraph/A257211.
3D graph Gen, threejs animation ➡️ decompwlj.com/3DgraphGen/A2572
2D graph, first 500 terms ➡️ decompwlj.com/2Dgraph500terms/

#decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #decimal #expansions #digit #graph #threejs #webGL

Decomposition into weight × level + jump of A257211 in 2D (log(weight), log(level))Decomposition into weight × level + jump of A257211 in 3D (threejs - WebGL) (log(weight), log(level), log(jump))

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