I contribute to open-source projects, mostly around SQL tooling, parsers and data. I like tracing a surprising result back to its cause, making a focused change, and leaving a test that explains why it matters.
SQL Python parsers data tools open source
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01 / SQLFLUFF Making SQL tooling more precise Dialect grammar, parsing and performance work across real-world SQL. An alignment improvement reduced a 200-column query from 33.6s to 1.37s in the reported benchmark. Explore the change → |
02 / AQUASCOPE Making water data more useful Contributions to archive quality and hydrology: handling partial station harvests and measuring trends across gaps in calendar time. Station harvests → · Trend analysis → |
03 / FD Getting the details right Fixed an edge case where Windows verbatim paths did not remain absolute under --absolute-path.See the pull request → |
A small, automatically refreshed window into the work. See all merged pull requests →
Open the latest eight contributions
| Repository | PR | Change |
|---|---|---|
| Rekin226/aquascope | #720 | fix(whatif): put the sliders back when a line reads nothing (#646) |
| Rekin226/aquascope | #719 | gym(reports): add the nairobi-drought report reference (#441) |
| Rekin226/aquascope | #717 | fix(mesh-review): pin the findings a stability question names (#646) |
| Rekin226/aquascope | #716 | fix(catalog): treat "near" as a connective in multi-word searches (#646) |
| Rekin226/aquascope | #714 | fix(scout): name the 2-year flow for the ensemble line (#646) |
| Rekin226/aquascope | #713 | docs(i18n): add a Simplified Chinese quickstart (#31) |
| Rekin226/aquascope | #711 | fix(whatif): read singular shares and reject unitless withdrawals |
| Rekin226/aquascope | #712 | fix(poland_imgw): quote the IMGW-PIB notices verbatim in the attribution |
How parsers balance flexibility and precision · making developer tools faster · what data can and cannot tell us · the difference between passing a test and getting the behavior right.
Duo-ee means 对！ · Open-source contributions with AI assistance.