Curated Issues

Java Good First Issues

Browse open source issues tagged with Java in the issue metadata. Results stay focused on work that can become public contribution evidence.

4,603 matching issues

Java

Slice signals

  • Average annotated difficulty: 2.5/5 across 5,028 issues.
  • 75% of 5,028 time estimates are one day or less.
Open
XLSX文件导出问题
help wanted
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available

alibaba / easyexcel · #4088 · Feb 20, 2025 · Java · 33,728 stars

0 comments0 reactions0 assignees
Open
Document meaning of pemWorkDirectory
DocumentationEnhancementHelp Wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

jetty / jetty.project · #12795 · Feb 14, 2025 · Java · 3,701 stars

2 comments0 reactions0 assignees
Open
获取单元格的类型不准确
help wanted
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available

alibaba / easyexcel · #4087 · Feb 14, 2025 · Java · 33,728 stars

0 comments0 reactions0 assignees
Open
Bazel digest calculation of big sparse files is slow
P3help wantedteam-Performancetype: feature request
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

bazelbuild / bazel · #25265 · Feb 12, 2025 · Java · 25,384 stars

2 comments0 reactions0 assignees
Open
请问能不能配置mime.types？
help wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

yanzhenjie / AndServer · #566 · Feb 11, 2025 · Java · 3,856 stars

2 comments0 reactions0 assignees
Open
Move progress through versions?
help wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

WebGoat / WebGoat · #2021 · Feb 8, 2025 · JavaScript · 5,949 stars

5 comments0 reactions0 assignees
Open
doWrite报错
help wanted
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

alibaba / easyexcel · #4084 · Feb 8, 2025 · Java · 33,728 stars

4 comments0 reactions1 assignee
Open
Cannot grant SAF access (Android 15)
Environment-API35Issue-Bughelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

TeamAmaze / AmazeFileManager · #4352 · Feb 6, 2025 · Java · 4,883 stars

1 comment3 reactions0 assignees