Overlooked facts about variables and objects in Python: it's all about pointers

In Python, variables and data structures don’t contain objects. This fact is both commonly overlooked and tricky to internalize. You can happily use Python for years without really understanding the concepts below, but this knowledge can certainly help alleviate many common Python gotchas.

https://treyhunner.com/2022/03/variables-objects-and-pointers-in-python/

OpenTelemetry and Python: A Complete Instrumentation Guide

Learn how to instrument Python code with OpenTelemetry, both manually and using auto-instrumentation.

https://www.timescale.com/blog/opentelemetry-and-python-a-complete-instrumentation-guide/

How to make the most of Pydantic

How to Make the Most of PydanticExplore techniques for data contract validation, higher ...

https://towardsdatascience.com/how-to-make-the-most-of-pydantic-aa374d5c12d

pytorch / torchrec

Pytorch domain library for recommendation systems

https://github.com/pytorch/torchrec

Discovering basic blocks

In this post, we will learn how to construct a control-flow graph (CFG) from a subset of CPython (3.6+) bytecode. We will also coincidentally be using Python (3.6+) as a programming language, but the concepts should be applicable to other bytecode and using other programming languages.

https://bernsteinbear.com/blog/discovering-basic-blocks/

Decorators in Python – How to enhance functions without changing the code?

Decorators in python allow you to dynamically change the functionality of another function, without ...

https://www.machinelearningplus.com/python/decorators-in-python-how-to-enhance-functions-without-changing-the-code/

MatrixTM / MHDDoS

Best DDoS Attack Script Python3, Cyber Attack With 51 Methods

https://github.com/MatrixTM/MHDDoS

Python in Visual Studio Code – April 2022 Release

In this release we’re introducing the following changes:

https://devblogs.microsoft.com/python/python-in-visual-studio-code-april-2022-release/

Stop Hardcoding Values in Python Apps — Use JSON Configuration Files Instead

Hardcoding Python app configuration is never a good idea. Try this alternative insteadContinue ...

https://towardsdatascience.com/stop-hardcoding-values-in-python-apps-use-json-configuration-files-instead-cce8f15f647a

Time Series Forecasting with Ploomber, Arima, Python, and Slurm

In this post you will see how the authors took a raw .ipynb notebook that does time series forecasting with Arima, modularized it into a Ploomber pipeline, and ran parallel jobs on Slurm.

https://www.kdnuggets.com/2022/03/time-series-forecasting-ploomber-arima-python-slurm.html

Streamify

A data engineering project with Kafka, Spark Streaming, dbt, Docker, Airflow, Terraform, GCP and much more!

https://github.com/ankurchavda/streamify

Hands On Signal Processing with Python

From theory to practice: here’s how to perform frequency analysis, noise filtering and ...

https://towardsdatascience.com/hands-on-signal-processing-with-python-9bda8aad39de

Blankly

Easily build, backtest and deploy your algo in just a few lines of code. Trade stocks, cryptos, and forex across exchanges w/ one package.

https://github.com/Blankly-Finance/Blankly

The best way to store data in python & pandas.. spoiler: it's not CSV

In this video we discuss the best way to save off data as files using python and pandas. When you are working with large datasets there comes a time when you need to store your data. Most people turn to CSV files because they are easy to share and universally used. But there are much better options out there!

https://www.youtube.com/watch?v=u4rsA5ZiTls