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Python 🐍 Work With Data

Python 🐍 Work With Data

@python_powerbi

A collection of books and articles on Python and various data manipulation tools. Overview of architecture of business intelligence systems, design and development of BI Reports, data processing in Python Pandas.
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Post #741 873
Что такое ClickHouse и колоночные СУБД

https://youtu.be/2b4heaO3U8k
YouTube Что такое CLICKHOUSE и колоночные СУБД Пройти бесплатный тест по теме для закрепления - https://qomp.club/quiz/46?topicId=5 В этой статье мы узнаем: - Что такое Clickhouse - Что такое колоночные СУБД - Чем колоночные СУБД отличаются от обычных строковых - Почему Clickhouse работает так быстро…
Post #739 957
Python Pydantic
https://youtu.be/dOO3GmX6ukU
YouTube Pydantic — умопомрачительная валидация данных на Python! JSON + Pydantic = ❤️ Мой курс «Хардкорная веб-разработка» — https://course.to.digital Книжный клуб Ботаним!, где мы читаем хорошие ИТ-книги: https://botanim.to.digital/ Telegram: https://t0digital.t.me Сказать спасибо за это видео можно здесь — https://boosty.to/digitalize.team…
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Post #737 1.05K
[Harvard Edu] CS50's Introduction to Programming with Python (CS50P) 2022

https://youtube.com/playlist?list=PLhQjrBD2T3817j24-GogXmWqO5Q5vYy0V

Lecture 0 - Functions, Variables
Visual Studio Code for CS50
Lecture 1 - Conditionals
Lecture 2 - Loops
Lecture 3 - Exceptions
Lecture 4 - Libraries
Lecture 5 - Unit Tests
Lecture 6 - File I/O
Lecture 7 - Regular Expressions
Lecture 8 - Object-Oriented Programming
Lecture 9 - Et Cetera

Register for free at https://cs50.edx.org/python
Slides and source code at https://cs50.harvard.edu/python
edX HarvardX: CS50's Introduction to Programming with Python | edX An introduction to programming using Python, a popular language for general-purpose programming, data science, web programming, and more.
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Post #736 861
4 совета как ЛУЧШЕ писать циклы For на Python

https://youtu.be/HIWfeIHocUc
YouTube 4 совета как ЛУЧШЕ писать циклы For на Python ⭐ Курс ООП и Приват канал: https://www.zproger-school.com/?utm_source=yt&utm_medium=no&utm_campaign=for_better ⭐ Телеграм канал: https://t.me/+Ke91A0BZ3Y80ZjAx ⭐ Исходный код: https://t.me/codeblog8/171 4 совета для написания лучших циклов For на Python.…
Post #734 1.12K
Анализ данных на Python и Pandas
https://youtu.be/dd3RcafdOQk

Docker для Data Science
https://youtube.com/playlist?list=PLQJ7ptkRY-xbR0ka2TUxJkXna40XWu92m
YouTube Анализ Данных на Python и Pandas Курс по Data Science на Stepik: https://stepik.org/a/113596 Промокод на скидку 20%: YOUTUBE Подписывайся на мой канал в Telegram: https://t.me/mikhaylovgleb Это бесплатная часть моего курса по Data Science. Это полноценный курс по python и pandas в объеме…
Post #733 1.18K
Python_Pandas_Basics_Mercury_Learning_and_Information_2023.pdf9.8 MB
Python - Pandas Basics. Mercury Learning and Information. 2023

FEATURES:
🔸 Provides the reader with numerous code samples for Pandas and NumPy programming concepts, and an introduction to statistical concepts and data visualization
🔸 Includes an introductory chapter on Python
🔸 Companion files with code
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Post #728 1.47K
Juypter Notebooks for ClickHouse

This directory contains sample notebooks showing how to connect Python to ClickHouse.

Notebook code has been tested on Ubuntu using Anaconda and Python 3.7. They should work from Python 3.5 onwards.

▫️ EX-1.0-Getting-to-Know-the-Clickhouse-driver-Client.ipynb
▫️ EX-1.1-Something-You-Should-Not-Do.ipynb
▫️ EX-2-ClickHouse-SQL-Alchemy.ipynb
▫️ EX-3-Sql-Magic-Functions.ipynb
▫️ EX-4-Pivot-Using-SQL-And-Pandas.ipynb
▫️ EX-5-Airline-OnTime-Data.ipynb

-------------------------------------
👉 @python_powerbi
GitHub clickhouse-python-examples/notebooks at master · Altinity/clickhouse-python-examples Sample Python code for Clickhouse. Contribute to Altinity/clickhouse-python-examples development by creating an account on GitHub.
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Post #726 1.15K
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

MIT License

Mermaid is a JavaScript-based diagramming and charting tool that uses Markdown-inspired text definitions and a renderer to create and modify complex diagrams. The main purpose of Mermaid is to help documentation catch up with development.

https://github.com/mermaid-js/mermaid
GitHub GitHub - mermaid-js/mermaid: Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown - mermaid-js/mermaid
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Post #723 811
JupyterLab for Data Science and Knowledge Graphs

JupyterLab image with VisualStudio Code server integrated, based on the jupyter/docker-stacks scipy image, with additional packages and kernels installed for data science and knowledge graphs.

With a docker-compose.yml file
GitHub GitHub - MaastrichtU-IDS/jupyterlab: 🪐 JupyterLab + VisualStudio Code workspaces for data science and knowledge graphs 🪐 JupyterLab + VisualStudio Code workspaces for data science and knowledge graphs - MaastrichtU-IDS/jupyterlab
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Post #722 832
ClickHouse Academy https://clickhouse.com/learn/
Become a ClickHouse expert with our free official ClickHouse training

Например, блок ClickHouse Developer Courses содержит следующие курсы:
▫️ 101 - Getting Started (duration: 25 minutes)
▫️ 102 - Creating Databases and Tables (duration: 25 minutes)
▫️ 103 - ClickHouse Architecture (duration: 25 minutes)
▫️ 104 - Data Ingestion (duration: 20 minutes)
▫️ Deduplication (duration: 25 minutes)
▫️ Materialized Views (duration: 25 minutes)
▫️ Projections (duration: 15 minutes)

👉 @python_powerbi
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