Viewing profile — dfa11
dfa11
HN member- Joined
- Sat, Apr 11, 2026, 9:48 AM UTC
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About dfa11
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Comment #48402121
> Underengineering (I just invented this term): Too little engineering and too few patterns for a complex problem. actually this is well-known: like a PoC that goes to production..…
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Comment #48212447
yeah 100% agree! In some critical area, I'm forced to drop all the "good things" and pack 2 shorts into 1 int to build a tuple(short,short)...
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Comment #48210607
True: this compiles and the test passes today on JDK 27-jep401ea3: record Person(String name, Age age, Iban iban) {} // {"name": "SuperMario", "age": null, "iban": null} Person res…
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Comment #48210469
[flagged]
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Comment #48199139
Valhalla removes the historical performance tax on tiny domain objects. This article argues that value classes finally make domain‑safe primitives practical in real systems — stron…
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Comment #47768110
[dead]
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Show HN: Java RocksDB Without JNI
I'm trying to building alternative bindings for Java using new FFM: the results are promising (2x faster than JNI for simple get()). Comments and feedback are welcome!
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Comment #47757418
this is really interesting +1 star PS is there a plan to include hermetic builds, from local sources / git submodules?
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