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Python tutorials and tips on the Academify blog. Learn programming with examples, exercises, and projects from basic to advanced

Python QR Codes: Generate with qrcode

Learn how to generate QR codes with Python using the qrcode library: simple codes, customized colors, batch generation with loops,

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Reading time: 3 minutes

Python secrets: Generate Secure Random Values

Learn how Python's secrets module generates cryptographically secure random numbers, tokens, and passwords using randbelow, token_hex, token_urlsafe, and compare_digest.

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Reading time: 4 minutes

Docker: Run Python Scripts in Containers

Run your Python script in Docker in 5 minutes: write a Dockerfile, build an image, run a container, pass environment

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Reading time: 4 minutes

Manage Python Dependencies with Poetry

Learn how to manage Python dependencies with Poetry: install it, add/remove packages, understand poetry.lock, use dev groups, Docker integration, and

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Reading time: 4 minutes

Conda: Create and Manage Python Environments

Learn how to create a Conda environment for Python in minutes: install Miniconda, activate environments, install packages, export to YAML,

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Reading time: 4 minutes

Python Password Manager with Fernet Encryption

Build a simple Python password manager with Fernet encryption, file storage, password generation using secrets, and an interactive terminal menu.

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Reading time: 4 minutes

Python timeit: Measure Code Performance

Learn how to measure Python code execution time with timeit: command line, setup parameter, function references, repeat(), and benchmarking best

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Reading time: 4 minutes

Python match-case: Structural Pattern Matching

Learn how Python match-case works for structural pattern matching, including values, sequences, dictionaries, guards, and dataclasses with practical examples.

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Reading time: 4 minutes