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.

4,536 matching issues

Java

Slice signals

  • Average annotated difficulty: 2.5/5 across 5,044 issues.
  • 75% of 5,044 time estimates are one day or less.
Open
Template class with template functions
enhancementhelp wantedquestion
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly label

bytedeco / javacpp · #729 · Dec 6, 2023 · Java · 4,279 stars

15 comments0 reactions0 assignees
Open
Support for Apache Pinot BIG_DECIMAL data type
feature requestgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

prestodb / presto · #21459 · Nov 30, 2023 · Java · 15,558 stars

4 comments0 reactions0 assignees
Open
Add `regexp_match` scalar
complexity: no estimatecontributions welcomefeature: sql: scalarsgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

crate / crate · #15117 · Nov 29, 2023 · Java · 3,863 stars

4 comments2 reactions0 assignees
Open
Create table with symbol cast produces zero rows
BugGood first issueSQLhacktoberfest
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

questdb / questdb · #3984 · Nov 21, 2023 · Java · 13,403 stars

2 comments0 reactions0 assignees
Open
Do you support rubberband filter？
enhancementhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly label

bytedeco / javacv · #2130 · Nov 20, 2023 · Java · 6,985 stars

7 comments0 reactions0 assignees