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Every course, one shelf

Programming, AI and prompt-engineering courses written by working engineers. Filter by language, level, price or rating — buy once, get an instant email access link, keep it for life.

  • 17 courses listed
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Python 34 Git 28 Docker 24 SQL 17 TypeScript 16 C++ 14 C# 11 JavaScript 11

Showing 1–17 of 17 courses

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Web Development
Intermediate 4h 56m

FastAPI in Practice: Typed Python Web Services

by Sofia Navarro

Rated 4.5 out of 5 from 2 reviews
37 lessons 14 students
$29
Prompt Packs & Templates
Intermediate 2h 45m

The SQL and Data Analysis Prompt Pack

by Sofia Navarro

Rated 4.5 out of 5 from 2 reviews
21 lessons 33 students
$15
AI & Machine Learning
Intermediate 5h 30m

Build a RAG Pipeline That Actually Retrieves

by Priya Raman

Rated 5.0 out of 5 from 2 reviews
41 lessons 22 students
$35
Data & Databases
Beginner 4h 10m

SQL From Zero: Query Real Data With Confidence

by Sofia Navarro

Rated 5.0 out of 5 from 2 reviews
31 lessons 26 students
$25 $39 Discounted from $39. You save 36 percent.
Data & Databases
Intermediate 5h 20m

Window Functions and Advanced SQL Patterns

by Sofia Navarro

Rated 5.0 out of 5 from 2 reviews
40 lessons 13 students
$34
Data & Databases
Intermediate 6h 45m

Postgres for Application Developers

by Sofia Navarro

Rated 5.0 out of 5 from 1 review
51 lessons 19 students
$47

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