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mongodb-developer
query-api-java-lab
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Commits on May 22, 2026
Merge pull request #13 from mongodb-developer/feature/crud-improvements
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Improve Update CRUD section and examples
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Improve Delete CRUD section and exercises
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Improve Insert CRUD section and exercises
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Improve array query examples and explanations
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Added summary
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Improve Sort & Limit section with clearer explanations and examples
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renaming project sort file
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renaming find file
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Updating mongodb and slj4 version
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Commits on May 14, 2026
Merge pull request #12 from mongodb-developer/fix/quick-fix
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Added summary at the bottom of the page
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Merge pull request #11 from mongodb-developer/fix/quick-fix
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adding links to the documentation and remove unnecessary code.
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Merge pull request #10 from mongodb-developer/fix/quick-fix
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refactor: standardize aggregation notebook descriptions and add $set examples
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Commits on May 13, 2026
Merge pull request #9 from mongodb-developer/fix/quick-fix
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Adjusting the order of the pipelines
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Adding correct format to follow a pattern.
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adjusting link
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Merge pull request #8 from mongodb-developer/fix/quick-fix
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added index name to console log.
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Merge pull request #7 from mongodb-developer/fix/quick-fix
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Added a new file for explain method that is covered during skill badge
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Merge pull request #6 from mongodb-developer/fix/quick-fix
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Fix url
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Merge pull request #5 from mongodb-developer/fix/quick-fix
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Changing the solution link
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Included limit import
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Commits on May 12, 2026
Adjusting code.
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add unwind challenge and include placeholder for arrays
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Commits on May 11, 2026
Merge pull request #4 from mongodb-developer/feature/code-improvements
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Commits on May 8, 2026
refactor: improve group challenges and add clearer aggregation hints
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refactor: improve group example wording and formatting
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refactor: improve lookup challenge scaffolding and notebook guidance
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