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a faster int -> int hashmap implemented in C++

active 2024-02-272026-01-12 (UTC)

Complete coverage26,549 / 26,549 hourly files (100%) · 2 absent upstream2023-08-152026-08-25 (UTC)
Events
160
Pushes
45
Pull requests
10
Issues
15
Stars
43
Forks
8

Activity over time

Daily event counts in the loaded window

Line chart, 686 days from 2024-02-27 to 2026-01-12. Pushes: 45 total, peak 14 in a day. Pull requests: 10 total, peak 3 in a day. Issues: 15 total, peak 3 in a day. Comments: 20 total, peak 3 in a day. Stars: 43 total, peak 7 in a day.

  • Pushes
  • Pull requests
  • Issues
  • Comments
  • Stars

Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.

Top contributors

Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity

ContributorContributionsPushesPRsComments
wudisheng453366
ZT-Alonzo261127
39684838514005
XingheYao2002
pmixer1010
lyjps1000
Tokkiu1000
leoncom1100
3720469331010

Recent activity

Latest issues, pull requests and releases

  • Pull request#15wudisheng2025-01-06 13:35
  • Issue comment#14ZT-Alonzo2025-01-06 07:03
    jfrog link no longer valid, fallback to slower one
  • Pull request#14pmixer2025-01-03 13:03
  • Releasewudisheng2024-12-18 04:31
    v0.2
  • Pull request#13wudisheng2024-12-18 04:25
  • Pull request#13wudisheng2024-12-18 04:22
  • Issue comment#9wudisheng2024-12-18 04:18
    erase的时候没有返回迭代器
  • Issue#1ZT-Alonzo2024-12-18 03:26
    测试发现处理冲突时会发生死循环问题
  • Issue#8ZT-Alonzo2024-12-18 03:26
    erase时候针对kUnOccupiedKey删除时的bug
  • Pull request#12ZT-Alonzo2024-12-18 03:26
  • Issue comment#9wudisheng2024-12-10 20:40
    erase的时候没有返回迭代器
  • Pull request#12wudisheng2024-12-10 20:34
  • Pull request#11wudisheng2024-12-10 17:29
  • Pull request#11wudisheng2024-12-10 16:28
  • Issue#10ZT-Alonzo2024-11-20 09:24
    SIMD_FIND
  • Issue#2ZT-Alonzo2024-11-20 09:24
    Test with larger dataset?
  • Issue comment#10ZT-Alonzo2024-10-28 03:53
    SIMD_FIND
  • Issue comment#9ZT-Alonzo2024-10-28 03:46
    erase的时候没有返回迭代器
  • Issue#10lyjps2024-10-24 09:33
    SIMD_FIND
  • Issue comment#1wudisheng2024-10-24 06:22
    测试发现处理冲突时会发生死循环问题
  • Issue comment#1wudisheng2024-10-24 06:19
    测试发现处理冲突时会发生死循环问题
  • Issue#73968483852024-10-24 06:05
    erase的时候返回迭代器
  • Issue#93968483852024-10-24 06:05
    erase的时候没有返回迭代器
  • Issue comment#83968483852024-10-23 10:21
    erase时候针对kUnOccupiedKey删除时的bug
  • Issue comment#8ZT-Alonzo2024-10-23 09:24
    erase时候针对kUnOccupiedKey删除时的bug

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 43 stars here means stars gained during the window, not the repo's star count.