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tutorials

Flatten Nested JSON to CSV: 5 Strategies & Decision Matrix

Compare 5 strategies to flatten nested JSON to CSV: dot notation, indexed arrays, explode rows, stringify. Decision matrix for Excel, Pandas & BigQuery.

#json #csv #data-conversion
May 20, 2026
12 min read
tutorials

CSV to JSON Conversion: Methods, Pitfalls & Code Examples

Convert CSV to JSON (and back) with Python, JavaScript & CLI tools. Covers encoding traps, type coercion and streaming large files.

#csv #json #data-conversion
Apr 6, 2026
12 min read