PYTHON BACKEND DEVELOPMENT · DAY 034
Django REST API authentication: best practices explained
Expona Admin · Oct 27, 2026 · 8 min read
Tag · 452 articles
#APIs
Practical APIs articles, guides and code examples from the Expona engineering blog.
PYTHON BACKEND DEVELOPMENT · DAY 040
Caching in Django: a Python Backend guide for developers
Expona Admin · Oct 27, 2026 · 8 min read
PYTHON BACKEND DEVELOPMENT · DAY 041
Testing Django apps with pytest: lessons from production
Expona Admin · Oct 27, 2026 · 7 min read
PYTHON BACKEND DEVELOPMENT · DAY 042
SQLAlchemy 2.0 basics: a practical Python Backend guide
Expona Admin · Oct 27, 2026 · 7 min read
PYTHON BACKEND DEVELOPMENT · DAY 049
Python async patterns for APIs: best practices explained
Expona Admin · Oct 27, 2026 · 8 min read
PYTHON BACKEND DEVELOPMENT · DAY 050
Calling HTTP APIs with httpx: what developers should know
Expona Admin · Oct 27, 2026 · 7 min read
PYTHON BACKEND DEVELOPMENT · DAY 052
Security checklist for Python APIs: a step-by-step guide
Expona Admin · Oct 27, 2026 · 8 min read
PYTHON BACKEND DEVELOPMENT · DAY 055
Sending email from Python apps: best practices explained
Expona Admin · Oct 27, 2026 · 8 min read
PYTHON BACKEND DEVELOPMENT · DAY 077
Building a CRUD API with FastAPI and SQLAlchemy explained
Expona Admin · Oct 27, 2026 · 8 min read
PYTHON BACKEND DEVELOPMENT · DAY 079
Python backend interview questions: a step-by-step guide
Expona Admin · Oct 27, 2026 · 8 min read
PYTHON BACKEND DEVELOPMENT · DAY 085
gRPC with Python: Python Backend lessons from production
Expona Admin · Oct 27, 2026 · 7 min read
PYTHON BACKEND DEVELOPMENT · DAY 086
Python and AI: calling LLM APIs — lessons from production
Expona Admin · Oct 27, 2026 · 8 min read
PYTHON BACKEND DEVELOPMENT · DAY 091
When not to use Python: a practical Python Backend guide
Expona Admin · Oct 27, 2026 · 6 min read
PYTHON BACKEND DEVELOPMENT · DAY 096
Pydantic v2 performance and features: a practical guide
Expona Admin · Oct 27, 2026 · 8 min read
PYTHON BACKEND DEVELOPMENT · DAY 099
Server-sent events in FastAPI: best practices explained
Expona Admin · Oct 27, 2026 · 7 min read
PRACTICAL AI & MACHINE LEARNING · DAY 029
Anomaly detection for applications: a step-by-step guide
Expona Admin · Oct 27, 2026 · 10 min read
PRACTICAL AI & MACHINE LEARNING · DAY 037
Embeddings explained in Practical AI & Machine Learning
Expona Admin · Oct 27, 2026 · 6 min read
PRACTICAL AI & MACHINE LEARNING · DAY 038
Vector databases explained: patterns, pitfalls and fixes
Expona Admin · Oct 27, 2026 · 9 min read
PRACTICAL AI & MACHINE LEARNING · DAY 043
Calling LLM APIs from a backend: lessons from production
Expona Admin · Oct 27, 2026 · 8 min read
PRACTICAL AI & MACHINE LEARNING · DAY 045
Structured output from LLMs: what developers should know
Expona Admin · Oct 27, 2026 · 8 min read