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string-format: String.format/formatted/printf cheat sheet module (specifier anatomy, rounding vs C printf, locales, Indian lakh/crore grouping Formatter cannot do, format exceptions, %t dates, concat cost), 11 contract tests

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Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_017ic4b7Sr2zcoRD2watXv1G
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Claude
2026-11-12 11:00:22 +05:30
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README.md
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@@ -28,6 +28,7 @@ article; each module's own README has that article's version table, quickstart,
| [`annotation-processor`](annotation-processor/) | Custom Annotations and Annotation Processors in Java: Generate Code at Compile Time |
| [`reflection`](reflection/) | Java Reflection and MethodHandles in 2026: How They Work and What They Cost |
| [`jmh-basics`](jmh-basics/) | JMH Tutorial: Writing Java Microbenchmarks That Don't Lie |
| [`string-format`](string-format/) | String.format, formatted() and printf in Java: The Complete Cheat Sheet |
## License