Cross-area library

Content Library

A single library for content items across the complete Content Area hierarchy. Content Areas and Categories define the structure;

2,376 results

2,376 resultsContent Area → Category

Python Build a Binary File Header Inspector

Inspect a binary file signature without decoding the entire file as text. A file header inspector reads a fixed number of bytes and compares known signatures.

3 views Oct 17, 2026

Python Build a Bulk File Renamer

Rename multiple files with a predictable, collision-aware naming rule. A bulk renamer should preview proposed changes and detect collisions before modifying filenames.

3 views Oct 17, 2026

Python Build a CSV-to-JSON Converter

Convert CSV records into JSON objects without losing headers. Read a CSV through DictReader, convert required numeric fields, and serialize the records to JSON.

3 views Oct 17, 2026

Python Build a Directory Size Calculator

Calculate the total size of files inside a directory tree. Path.rglob() and Path.stat().st_size can sum bytes across ordinary files.

3 views Oct 17, 2026

Python Build a Duplicate File Finder

Find duplicate file contents with hash digests instead of filenames. A simple duplicate finder groups equal-size files and computes a digest for likely matches.

3 views Oct 17, 2026

Python Build a Folder Cleanup Tool

Remove unwanted temporary files without deleting unrelated user data. A safe cleanup tool limits itself to an explicitly designated directory, filters known disposable suffixes, and offers…

3 views Oct 17, 2026

Python Build a Folder Report in CSV Format

Produce a basic inventory of filenames and file sizes in a CSV report. Use csv.writer() with a text file opened using newline="" and encoding="utf-8".

3 views Oct 17, 2026

Python Build a Safe Download Directory Cleaner

Clean downloaded files cautiously using an explicit allowlist and a dry run. Limit the action to a user-selected root, skip directories and symlinks, and require a clear choice before delet…

3 views Oct 17, 2026

Python Build a Safe File Backup Script

Build a file backup that avoids accidental overwrites and checks results. A reliable small backup should validate source and destination paths, use a dedicated output directory, and avoid s…

3 views Oct 17, 2026

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