Лента постов канала Programming, data science, ML - free courses by Big Data Specialist (@bigdataspecialist) https://t.me/bigdataspecialist Free courses and learning materials: Data science ML AI Programming Contact: @mldatascientist Buy ads: https://telega.io/c/bigdataspecialist DMCA disclosure: @disclosure_bds Ig: https://www.instagram.com/bigdataspecialist https://discord.gg/f4sXD37H9q ru https://linkbaza.com/catalog/-1001410448102 Fri, 15 Aug 2025 12:48:01 +0300
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https://linkbaza.com/catalog/-1001410448102 Thu, 14 Aug 2025 11:52:01 +0300
👨‍🔧 Data Engineering Zoomcamp


✅ Self paced
📜 Certificate available
📓 Prerequisites

To get the most out of this course, you should feel comfortable with coding and command line and know the basics of SQL. Prior experience with Python will be helpful, but you can pick Python relatively fast if you have experience with other programming languages.

Prior experience with data engineering is not required.

https://dezoomcamp.streamlit.app/

#dataengineering
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https://linkbaza.com/catalog/-1001410448102 Wed, 13 Aug 2025 11:20:32 +0300
Free SQL and MySQL Courses

MySQL for Developers
🎬 64 Video lessons
⏰ ~7 Hours
📚 4 Sections
🆓 Free Online Course
🏃‍♂️ Self paced
Offered by: PlanetScale
🔗 Course link

Intro to SQL: Querying and managing data
by Khan Academy
🎬 17 video lessons
📝 11 challenges
🔖 4 projects
🔗 Course link

Database Fundamentals For SQL and  T-SQL scripts
🎬 5 video lessons
🆓 Free Online Course
🏃‍♂️ Self paced
Offered by: Microsoft
🔗 Course link

SQL Foundations
Rating ⭐️: 4.6 out of 5
Students 👨‍🎓: 40,775
Duration ⏰: 2h 50min
Created by 👨‍🏫: Sagar Uppuluri
🔗 Course link

SQL, Models, and Migrations 2020
🆓
Free Online Course
💻 1 Long Video
🏃‍♂️ Self paced
Resources 💻 : Slides, Notes & Source Code
⌛️Projects
🧭 Quizzes
Created by 👨‍🏫:  Harvard College
🔗 Course link

MySQL for Beginners
by Quentin Watt
🆓 Free Online Course
🏃‍♂️ Self paced
🎬 18 video lessons
⏰ 3 hours worth of material
🔗 Course link

Introduction to Databases and SQL Querying
Rating ⭐️: 4.5 out of 5
Students 👨‍🎓: 427,490
Duration ⏰: 2h 17min
🔗 Course link


Learn Complete SQL (Beginner to Advanced)
🎬 23 Video lessons
⏰ 11 Hours
🆓 Free Online Course
🏃‍♂️ Self paced
Createdby👨‍🏫: Thoufiq
🔗 Course link


SQL Course for Beginners [Full Course]
🎬 Video lesson
⏰ ~3 Hours
🆓 Free Online Course
🏃‍♂️ Self paced
Createdby👨‍🏫: Mosh Hamedani
🔗 Course link

Learning SQL Programming
by Linkedin learning
🎬 32 video lessons
🆓 Free Online Course
🏃‍♂️ Self paced
🔗 Course link

Java Database Connection: JDBC and MySQL
Rating ⭐️: 4.5 out of 5
Students 👨‍🎓: 165,121
Duration ⏰: 1h 27min
Created by 👨‍🏫: Chad Darby
🔗 Course link

SQL Tutorial - Full Database Course for Beginners
🎬 Video lessons
🆓 Free Online Course
🏃‍♂️ Self paced
Offered by: freeCodeCamp
🔗 Course link

Intro to SQL
by Kaggle
Learn SQL for working with databases, using Google BigQuery.
⏰ 3 hours
📚 6 Lessons
🔗 Course link

Part of CS50x  - Week 7 SQL
by Harvard University
🆓 Free Online Course
🏃‍♂️ Self paced
⏰ 2h 37min video lesson
📚 Notes, slides, transcript, lab
🔗 Course link

Tutorials
Introduction to SQL
SQL Tutorial W3school
An Guide to SQL for Beginners
SQL Tutorial - Essential SQL For The Beginners
SQL Tutorial for Beginners: Learn SQL in 7 Days

Notes & Cheat Sheets
SQL Notes PDF
SQL cheat sheet
SQL Basics Cheat Sheet
SQL Commands Cheat Sheet
SQL Queries Cheat Sheet

Books
An Introduction to SQL, by Bobby Iliev
Introduction to SQL, by Launch School
MySQLTutorial, docs
MySQL tutorial, zeetcode
MySQL Essentials, Techotopia
MySQL Notes for professionals

#database #sql #mysql #rdbms
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https://linkbaza.com/catalog/-1001410448102 Sat, 09 Aug 2025 11:45:13 +0300
Data Engineers – Don’t Just Learn Tools. Learn This:

So you’re learning:
– Spark ✅
– Airflow ✅
– dbt ✅
– Kafka ✅

But here’s a hard truth 👇
🧠 Tools change. Principles don’t.

Top 1% Data Engineers focus on:

🔸 Data modeling – Understand star vs snowflake, SCDs, normalization.
🔸 Data contracts – Build reliable pipelines, not spaghetti code.
🔸 System design – Think like a backend engineer. Learn how data flows.
🔸 Observability – Logging, metrics, lineage. Be the one who finds data bugs.

💥 Want to level up? Do this:
✅ Build a mini data warehouse from scratch (on DuckDB + Airflow)
✅ Join open-source data eng projects
✅ Read “The Data Engineering Cookbook” (free)

📈 Don’t just run pipelines. Architect them.
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https://linkbaza.com/catalog/-1001410448102 Wed, 06 Aug 2025 14:05:06 +0300
Introduction to Computer Science and Programming Using Python

🏃‍♂ Instructor-paced
⏰ 9 weeks - 14-16 hours per week
Instructors👨‍🏫: John Guttag and Eric Grimson

🔗 Course Link

#computerscience #python
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https://linkbaza.com/catalog/-1001410448102 Fri, 01 Aug 2025 11:31:01 +0300
Hands‑On Intro to Data Science with Python (2025, Univ. of Applied Sciences Düsseldorf)

📍 Topic: Python‑based data science workflow from scratch
📑 Format: Jupyter notebooks + datasets + PDF book
📆 Release: 2025
👨‍🏫 Created by Huber et al. at Düsseldorf UAS & ZDD
Duration: Self‑paced (~40 hrs)
🔗 Link: https://florian-huber.github.io/data_science_course/book/cover.html
📝 Description: A modern, project-oriented course teaching Pandas, Matplotlib, scikit‑learn via real datasets. Perfect for early-stage data scientists.


#datascience #python
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https://linkbaza.com/catalog/-1001410448102 Sat, 26 Jul 2025 19:28:25 +0300
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