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

Advanced Python

Python traceback: Errors and Call Stacks

Learn Python traceback to capture, format, and log error call stacks safely without leaking sensitive data or retaining memory.

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Reading time: 6 minutes

Libraries and Modules

Python filecmp: Compare Files and Folders

Learn Python filecmp to compare files and folders using shallow checks, dircmp, cmpfiles, cache handling, and integrity hashes.

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Reading time: 5 minutes

Advanced Python

Python inspect: Object Introspection

Learn Python inspect to analyze functions, classes, signatures, source code, decorators, generators, coroutines, and frames safely.

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Reading time: 6 minutes

Libraries and Modules

Python shlex: Parse Commands Safely

Learn Python shlex to split command lines, handle quotes, use quote and join, build mini-languages, and reduce shell injection risks.

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Reading time: 6 minutes

Libraries and Modules

Python shelve: Simple Persistence

Learn Python shelve for simple object persistence, mutable updates, pickle security, concurrency limits, and SQLite migration.

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Reading time: 5 minutes

Libraries and Modules

Python difflib: Compare Text and Files

Learn Python difflib to compare text, measure similarity, create unified diffs, generate HTML reports, and suggest close names.

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Reading time: 6 minutes

Libraries and Modules

Python statistics: Mean, Median, and Regression

Learn Python statistics for mean, median, standard deviation, quantiles, correlation, regression, NormalDist, and KDE.

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Reading time: 6 minutes

Libraries and Modules

Python fractions: Exact Rational Numbers

Learn Python fractions for exact rational arithmetic, automatic reduction, limit_denominator, formatting, and safe conversions.

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Reading time: 5 minutes