Ранее я уже упоминал о другой фишке из ˍˍfutureˍˍ , это оператор деления.
from __future__ import division
Суть проста. Раньше сложность типа данных результата поределялась типом самого сложного операнда.
Например:
int/int => int
int/float => float
В первом случае оба операнда int, значит и результат будет int. Во втором float более сложный тип, поэтому результат будет float.
Если нам требуется получить дробное значение при делении двух int то приходилось форсированно один из операндов конверировать в float.
12/float(5) => float
Но с новой "философией" это не требуется. В Python3 "floor division" заменили на "true division" а старый способ теперь работает через оператор "//".
>>> 3/2
1.5
>>> 3//2
1
То есть теперь деление int на int даёт float если результат не целое число.
В классах теперь доступны методы __floordiv__() и __truediv__() для определения поведения с этими операторами.
Данный переход описан в PEP238.
#pep#2to3#basic
⚡️swap.coffee: Impressive April 2025 Metrics
#swap#metrics
Swap.coffee shared its growth metrics for April 2025, showing a transaction volume of nearly $18 million, 37,129 transactions, and 5,934 unique users. The team expresses gratitude for the ongoing support from their community.
Source: link
@tonlines
#go#logging#metrics#opentelemetry#tracing
OpenTelemetry-Go is a tool for Go applications that helps you track how your software performs by collecting data like traces and metrics, then sending this information to monitoring platforms so you can see what’s happening inside your app in real time[2][3][4]. It works on many operating systems and Go versions, and you can use it by adding a few lines of code to your app and setting up an exporter. This makes it much easier to find and fix problems, understand how your app is running, and keep everything reliable and fast[2][3][4].
https://github.com/open-telemetry/opentelemetry-go
Raycaster Secures $500K Round
Raycaster has closed a funding round of $500,000 on December 4, 2024. The company specializes in providing unique insights for revenue teams, focusing on lab specs and API performance to accelerate high-value deal closures.
#Raycaster#Funding#Revenue#Insights#API#Metrics
AI Predictions: From Vacuums to Real Impact
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#AI#Startup#Prediction#YCombinator#Marketing#Innovation#Tech#Growth#Entrepreneurship#Forecasting#AudienceAnalysis#DataScience#MachineLearning#Success#Business#Trends#Platforms#Metrics#Investment#VC