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22 lines
832 B
Plaintext
22 lines
832 B
Plaintext
---
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syntax: markdown
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tags: [tldr, common]
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source: https://github.com/tldr-pages/tldr.git
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---
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# csv-diff
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> View differences between two CSV, TSV or JSON files.
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> More information: <https://github.com/simonw/csv-diff>.
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- Display a human-readable summary of differences between files using a specific column as a unique identifier:
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`csv-diff {{path/to/file1.csv}} {{path/to/file2.csv}} --key {{column_name}}`
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- Display a human-readable summary of differences between files that includes unchanged values in rows with at least one change:
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`csv-diff {{path/to/file1.csv}} {{path/to/file2.csv}} --key {{column_name}} --show-unchanged`
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- Display a summary of differences between files in JSON format using a specific column as a unique identifier:
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`csv-diff {{path/to/file1.csv}} {{path/to/file2.csv}} --key {{column_name}} --json`
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