A field guide for your dataLess guesswork.
Less guesswork.
Better files.
Practical notes on data formats, reliable transfers and cloud storage. Clear explanations you can put to work.
Explore the guides →Start with the bytes
$ sha256sum -c archive.sha256
archive.tar.gz: OK
format → understood
encoding → explicit
integrity → verifiedBuild a reliable foundation
01 / File Formats
JSON: a dependable exchange format
Read the practical reference →
02 / File FormatsCSV: make the dialect explicit
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03 / GuidesVerify a file after transfer
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From local files to cloud objects
A short collection of focused references, with examples and links to original specifications.