geogebra/manual
Oct 2024 – Oct 2025
12 Months active
Languages Used
AsciiDocadocasciidoc
Technical Skills
DocumentationLocalizationTechnical WritingdocumentationlocalizationDocumentation Management
Jerzy Mil
PROFILE
Jerzy Mil
Jerzy Milczarek developed and maintained a comprehensive Polish-language documentation suite for the geogebra/manual repository, focusing on geometry, algebra, statistics, and scripting features. Over twelve months, he authored and organized hundreds of AsciiDoc pages, standardizing terminology and navigation to improve onboarding and self-service support. His work included batch localization, technical writing, and rigorous file management, ensuring clarity and consistency across topics such as matrix decompositions, probability distributions, and scripting with GGBScript and JavaScript. By structuring documentation for both end-users and developers, Jerzy enabled faster adoption, reduced support needs, and established a scalable framework for future content expansion and maintenance.
Overall Statistics
Feature vs Bugs
99%Features
Repository Contributions
878Total
Bugs
4
Commits
878
Features
303
Lines of code
25,434
Activity Months12
Your Network
14 people
Work History
October 2025
1 Commits • 1 Features
Oct 1, 2025Month 2025-10: Focused on developer-facing documentation improvements. Delivered a new GeoGebra scripting reference (Skrypty.adoc) in geogebra/manual, detailing GGBScript, JavaScript, event listeners, global script definitions, examples, and best practices to enhance onboarding and self-service support for scripting features.
1 Commits • 1 Features
Oct 1, 2025Month 2025-10: Focused on developer-facing documentation improvements. Delivered a new GeoGebra scripting reference (Skrypty.adoc) in geogebra/manual, detailing GGBScript, JavaScript, event listeners, global script definitions, examples, and best practices to enhance onboarding and self-service support for scripting features.
October 2025
September 2025
26 Commits • 13 Features
Sep 1, 2025September 2025 focused on expanding and standardizing documentation in the geogebra/manual repository, with an emphasis on creating a coherent set of AsciiDoc pages for core analysis tools and the Polish Narzędzia docs. The work improves discoverability, onboarding, and reference quality while establishing consistent naming and structure across the docs suite.
September 2025
26 Commits • 13 Features
Sep 1, 2025September 2025 focused on expanding and standardizing documentation in the geogebra/manual repository, with an emphasis on creating a coherent set of AsciiDoc pages for core analysis tools and the Polish Narzędzia docs. The work improves discoverability, onboarding, and reference quality while establishing consistent naming and structure across the docs suite.
August 2025
181 Commits • 63 Features
Aug 1, 2025Month: 2025-08. This period focused on expanding core geometry capabilities, broadening the polygon/tooling ecosystem, strengthening data structures, and advancing documentation and repository structure to boost maintainability and onboarding. The work delivered lays a strong foundation for end-user workflows and future feature work across geometry, graphics, and analysis tasks.
181 Commits • 63 Features
Aug 1, 2025Month: 2025-08. This period focused on expanding core geometry capabilities, broadening the polygon/tooling ecosystem, strengthening data structures, and advancing documentation and repository structure to boost maintainability and onboarding. The work delivered lays a strong foundation for end-user workflows and future feature work across geometry, graphics, and analysis tasks.
August 2025
July 2025
335 Commits • 126 Features
Jul 1, 2025July 2025: Delivered extensive Polish UI and geometry/math documentation updates in geogebra/manual, including foundational modules, breadth of topics, and structural refactors to improve navigation and maintainability. The work produced a large, browsable knowledge base with higher accuracy for users and developers across geometry, algebra, and matrix concepts. Business value achieved through improved self-service, faster onboarding, reduced support, and a scalable documentation framework.
July 2025
335 Commits • 126 Features
Jul 1, 2025July 2025: Delivered extensive Polish UI and geometry/math documentation updates in geogebra/manual, including foundational modules, breadth of topics, and structural refactors to improve navigation and maintainability. The work produced a large, browsable knowledge base with higher accuracy for users and developers across geometry, algebra, and matrix concepts. Business value achieved through improved self-service, faster onboarding, reduced support, and a scalable documentation framework.
June 2025
17 Commits • 5 Features
Jun 1, 2025June 2025: Expanded developer-facing documentation in geogebra/manual, delivering comprehensive coverage of t-distribution commands, confidence intervals, Z-tests for proportions, and geometry utilities. 15 new AsciiDoc pages created, plus 2 updates to improve UX. No major bug fixes reported; emphasis on documentation quality and discoverability. Business impact: faster onboarding, reduced support load, and clearer mathematical guidance for end-users. Technologies/skills demonstrated: AsciiDoc authoring, statistics domain knowledge, version-control discipline, and cross-topic collaboration.
17 Commits • 5 Features
Jun 1, 2025June 2025: Expanded developer-facing documentation in geogebra/manual, delivering comprehensive coverage of t-distribution commands, confidence intervals, Z-tests for proportions, and geometry utilities. 15 new AsciiDoc pages created, plus 2 updates to improve UX. No major bug fixes reported; emphasis on documentation quality and discoverability. Business impact: faster onboarding, reduced support load, and clearer mathematical guidance for end-users. Technologies/skills demonstrated: AsciiDoc authoring, statistics domain knowledge, version-control discipline, and cross-topic collaboration.
June 2025
May 2025
14 Commits • 1 Features
May 1, 2025May 2025 monthly summary for geogebra/manual focused on expanding user guidance and onboarding via comprehensive command reference documentation for sphere, geometry, and statistics. Delivered a broad set of new documentation pages to improve discoverability, usage guidance, and self-service support for mathematical tools (sphere creation, center/point, radius, polynomial solving, substitutions, and statistical calculations).
May 2025
14 Commits • 1 Features
May 1, 2025May 2025 monthly summary for geogebra/manual focused on expanding user guidance and onboarding via comprehensive command reference documentation for sphere, geometry, and statistics. Delivered a broad set of new documentation pages to improve discoverability, usage guidance, and self-service support for mathematical tools (sphere creation, center/point, radius, polynomial solving, substitutions, and statistical calculations).
March 2025
19 Commits • 1 Features
Mar 1, 2025March 2025 (2025-03) — geogebra/manual: Delivered comprehensive command documentation for inverse distributions and related graphics/annotation utilities, improving user guidance and discoverability. Primary focus this month was documentation quality and consistency across mathematical distributions; no major bug fixes were required.
19 Commits • 1 Features
Mar 1, 2025March 2025 (2025-03) — geogebra/manual: Delivered comprehensive command documentation for inverse distributions and related graphics/annotation utilities, improving user guidance and discoverability. Primary focus this month was documentation quality and consistency across mathematical distributions; no major bug fixes were required.
March 2025
February 2025
22 Commits • 9 Features
Feb 1, 2025February 2025: Documentation expansion across geogebra/manual with 20+ new AsciiDoc pages spanning Calculus, Geometry, Algebra, Discrete Math, Optimization, Conic Sections, Inverse Distributions, and common/inverse function topics. Improvements focus on clarity, examples, and Polish localization. No major bugs fixed; all changes are documentation improvements delivering user value and easier onboarding.
February 2025
22 Commits • 9 Features
Feb 1, 2025February 2025: Documentation expansion across geogebra/manual with 20+ new AsciiDoc pages spanning Calculus, Geometry, Algebra, Discrete Math, Optimization, Conic Sections, Inverse Distributions, and common/inverse function topics. Improvements focus on clarity, examples, and Polish localization. No major bugs fixed; all changes are documentation improvements delivering user value and easier onboarding.
January 2025
17 Commits • 5 Features
Jan 1, 2025January 2025 (2025-01) – Documentation expansion for plotting, geometry, surfaces, statistics, and line styling in geogebra/manual. Delivered 17 new docs across five areas, improving onboarding, discoverability, and maintenance. No major bugs fixed this period. Business value: faster user onboarding, consistent commands reference, and reduced support time due to comprehensive documentation. Technologies/skills demonstrated: AsciiDoc authoring, repository organization, documentation standards, and change-tracking via commits.
17 Commits • 5 Features
Jan 1, 2025January 2025 (2025-01) – Documentation expansion for plotting, geometry, surfaces, statistics, and line styling in geogebra/manual. Delivered 17 new docs across five areas, improving onboarding, discoverability, and maintenance. No major bugs fixed this period. Business value: faster user onboarding, consistent commands reference, and reduced support time due to comprehensive documentation. Technologies/skills demonstrated: AsciiDoc authoring, repository organization, documentation standards, and change-tracking via commits.
January 2025
December 2024
9 Commits • 1 Features
Dec 1, 2024December 2024 (2024-12) monthly summary for geogebra/manual: Implemented comprehensive Polish-language documentation for a set of geometry tools, enhancing accessibility, onboarding, and product adoption for Polish-speaking users. The effort added 9 AsciiDoc documentation files covering surface of revolution, semicircle, semicircle via two points, tetrahedron, Show/Hide Label, Tangents, Tangent to conics, Shear, and Step graph. All docs were created under the geogebra/manual repository as part of a single feature initiative.
December 2024
9 Commits • 1 Features
Dec 1, 2024December 2024 (2024-12) monthly summary for geogebra/manual: Implemented comprehensive Polish-language documentation for a set of geometry tools, enhancing accessibility, onboarding, and product adoption for Polish-speaking users. The effort added 9 AsciiDoc documentation files covering surface of revolution, semicircle, semicircle via two points, tetrahedron, Show/Hide Label, Tangents, Tangent to conics, Shear, and Step graph. All docs were created under the geogebra/manual repository as part of a single feature initiative.
November 2024
213 Commits • 71 Features
Nov 1, 2024Monthly report for 2024-11 (geogebra/manual). Expanded the documentation ecosystem across geometry, conic sections, axes and center-of-m mass, and core mathematics concepts, delivering dozens of new and updated AsciiDoc pages and updates to time/date formatting. Notable additions include Cyrkiel.adoc, Okrąg.adoc, ŚrodekGeometryczny.adoc, KrzywaStożkowa.adoc, Stożek.adoc, Utwórz_ostrosłup.adoc, OśWielka.adoc, OśMała.adoc, Osie.adoc, ŚrodekMasy.adoc, and many more covering geometry topics, conic sections, and foundational math concepts. Core statistics and data analysis docs added or updated (CountIf.adoc, ContingencyTable.adoc, CorrelationCoefficient.adoc, Covariance.adoc), along with geometry and visualization topics (Ellipse/Mimośród, Parabola, WykresPudełkowy, SumaLewa, WykresKołowy, Histogram, SumaGórna, SumaDolna, SumaTrapezowa, SumaProstokątna). Updated GodzinaIData.adoc with revised time/date formatting. Polish localization and terminology standardization were a major focus: extensive file renames and refinements across at least 14 docs (e.g., Classes.adoc -> Klasy.adoc; Accessibility.adoc -> Dostosowania.adoc; CorrelationCoefficient.adoc -> WspółczynnikKorelacji.adoc; CountIf.adoc -> LiczJeżeli.adoc; Covariance.adoc -> Kowariancja.adoc; Cylinder.adoc -> Walec.adoc; DataFunction.adoc -> FunkcjaZDanych.adoc; Degree.adoc -> Stopień.adoc; Extrude_to_Prism_or_Cylinder.adoc -> Utwórz_graniastosłup.adoc; and many more). Bug fixes and cleanup: renamed Derivative.adoc to Pochodna.adoc to align with Polish terminology, and removed outdated turtle command documentation to reduce confusion and maintain docs accuracy. Overall impact: significantly increased documentation coverage, improved localization readiness, and enhanced onboarding for Polish-speaking users. This supports self-service learning, reduces support load, and strengthens the platform’s educational value. Technologies/skills demonstrated: AsciiDoc authoring and structuring, batch content localization and renaming, version-control hygiene, cross-topic math coverage (geometry, algebra, statistics, visualization), and documentation governance across a large repository.
213 Commits • 71 Features
Nov 1, 2024Monthly report for 2024-11 (geogebra/manual). Expanded the documentation ecosystem across geometry, conic sections, axes and center-of-m mass, and core mathematics concepts, delivering dozens of new and updated AsciiDoc pages and updates to time/date formatting. Notable additions include Cyrkiel.adoc, Okrąg.adoc, ŚrodekGeometryczny.adoc, KrzywaStożkowa.adoc, Stożek.adoc, Utwórz_ostrosłup.adoc, OśWielka.adoc, OśMała.adoc, Osie.adoc, ŚrodekMasy.adoc, and many more covering geometry topics, conic sections, and foundational math concepts. Core statistics and data analysis docs added or updated (CountIf.adoc, ContingencyTable.adoc, CorrelationCoefficient.adoc, Covariance.adoc), along with geometry and visualization topics (Ellipse/Mimośród, Parabola, WykresPudełkowy, SumaLewa, WykresKołowy, Histogram, SumaGórna, SumaDolna, SumaTrapezowa, SumaProstokątna). Updated GodzinaIData.adoc with revised time/date formatting. Polish localization and terminology standardization were a major focus: extensive file renames and refinements across at least 14 docs (e.g., Classes.adoc -> Klasy.adoc; Accessibility.adoc -> Dostosowania.adoc; CorrelationCoefficient.adoc -> WspółczynnikKorelacji.adoc; CountIf.adoc -> LiczJeżeli.adoc; Covariance.adoc -> Kowariancja.adoc; Cylinder.adoc -> Walec.adoc; DataFunction.adoc -> FunkcjaZDanych.adoc; Degree.adoc -> Stopień.adoc; Extrude_to_Prism_or_Cylinder.adoc -> Utwórz_graniastosłup.adoc; and many more). Bug fixes and cleanup: renamed Derivative.adoc to Pochodna.adoc to align with Polish terminology, and removed outdated turtle command documentation to reduce confusion and maintain docs accuracy. Overall impact: significantly increased documentation coverage, improved localization readiness, and enhanced onboarding for Polish-speaking users. This supports self-service learning, reduces support load, and strengthens the platform’s educational value. Technologies/skills demonstrated: AsciiDoc authoring and structuring, batch content localization and renaming, version-control hygiene, cross-topic math coverage (geometry, algebra, statistics, visualization), and documentation governance across a large repository.
November 2024
October 2024
24 Commits • 7 Features
Oct 1, 2024October 2024: Focused on strengthening Polish-language mathematical concepts documentation in geogebra/manual and improving site navigation for onboarding and localization. Delivered batch creation of core concept pages, added new Platonic solids documentation, and refined existing docs for clarity and consistency. No critical defects reported; maintenance work prioritized content quality and discoverability.
October 2024
24 Commits • 7 Features
Oct 1, 2024October 2024: Focused on strengthening Polish-language mathematical concepts documentation in geogebra/manual and improving site navigation for onboarding and localization. Delivered batch creation of core concept pages, added new Platonic solids documentation, and refined existing docs for clarity and consistency. No critical defects reported; maintenance work prioritized content quality and discoverability.
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
AsciiDocadocasciidoc
Technical Skills
DocumentationDocumentation ManagementDocumentation OrganizationFile ManagementLocalizationRenamingTechnical Writingdocumentationdocumentation managementlocalizationtechnical writing
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline