freeCodeCamp-Summer-Cohort-2026

freeCodeCamp-Summer-Cohort-2026/datalens

5 good first / help-wanted issues · Python · last activity Aug 17, 2026

4 stars 10 forks 4 watchers Python MIT License

5 Open Issues Need Help Last updated: Aug 17, 2026

Open Issues Need Help

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Add an outlier-detection demo cell to the exploration notebook 2 months ago

good first issue difficulty:easy area:notebook

freeCodeCamp-Summer-Cohort-2026/datalens

4

Python

Add a single CLI command reference table to the README 2 months ago

documentation good first issue difficulty:easy area:docs

freeCodeCamp-Summer-Cohort-2026/datalens

4

Python

Add a --sample-size flag to 'summarize' for quick previews on large files 2 months ago

enhancement good first issue difficulty:easy area:cli

freeCodeCamp-Summer-Cohort-2026/datalens

4

Python

Add a 'datalens outliers' CLI command 2 months ago

enhancement good first issue difficulty:easy area:cli

freeCodeCamp-Summer-Cohort-2026/datalens

4

Python

Add a CLI-level test asserting 'quality' surfaces a nonzero exit or clear flag on critical issues 2 months ago

good first issue difficulty:easy area:tests

freeCodeCamp-Summer-Cohort-2026/datalens

4

Python