Chen

Corpus Hub contributor since 2026-10-20

Chen's work was selected for the XERJ Corpus Hub, the open reference memory AI coding agents search before they write code. When an agent meets the same problem, it gets this implementation back as a worked example, with the author and the repository attached.

1corpus

1selected commit

14files

541lines

★ 5GitHub stars on repo

Totals across every corpus @fchn289 appears in; a commit selected for two corpora counts once. Files and lines count the selected commits; each corpus indexes the whole repository at its pinned commit.

What an agent can do with the domino-library corpus

domino-library/domino-library: Reuse-lib of C++

Look up how domino-library implements cpp, cmake, cplusplus, with answers cited to file and line.
Reuse a worked example: the commit “thread pool; fprintf rare err” (14 files · C++).
Answer from domino-library's real C++ source instead of memory (API design and specification).

Example questions

Where does domino-library handle “thread pool; fprintf rare err”?
How does domino-library implement cpp?
What does src/thread do in domino-library?

Paste it into your AI agent. It clones the repo at the pinned commit and indexes it on your machine.

Search the GitHub repository domino-library/domino-library with XERJ (https://hub.xerj.org/corpus/domino-library--domino-library).
Run these in a shell, in order, and check each result before the next:
1. xerj --help  (success: it prints usage). If xerj is missing: curl -fsSL https://xerj.org/get | sh
2. git clone https://github.com/domino-library/domino-library domino-library && git -C domino-library checkout 998f89023cbd82ff4308b0ab1c3b3c2c2586a9c1
3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data
4. xerj autoindex ./domino-library --url http://127.0.0.1:9200 --prefix domino-library --progress plain
5. xerj autoindex map --url http://127.0.0.1:9200
Then answer my question from the indexed files and cite the ax_path of every hit. Query syntax: https://xerj.org/llms.txt
Licence: BSD-3-Clause. Keep the copyright notice and credit the authors.

corpus domino-library--domino-library · API design and specification
Related corpora: xerj-columnar, brpc, microsoft/vcpkg, Can-Inal/Nane
Search an OpenAPI spec from an agent · Case study: reference coding for agents

Selected work

GitHub ★ 5

domino-library/domino-library

998f89023c review: thread pool; fprintf rare err

selected commit: 14 files · 541 lines · C++ · src/thread, ut, src/log

The corpus is the whole repository at the pinned commit, not only the files of the selected commit.

selected · in licence reviewcorpus domino-library--domino-libraryAPIBSD-3-Clausecppcmakecpluspluscplusplus-17 agreed 2026-10-20

Not installable yet: this corpus is not in the hub registry until its licence review passes, so xerj corpus add and xerj ask cannot fetch it. It becomes installable when this card says live in the hub.

[![XERJ Corpus Hub contributor](https://hub.xerj.org/contributors/fchn289/badge.svg)](https://hub.xerj.org/contributors/fchn289)

Included with the author's permission (email, 2026-10-20), under each repository's own licence, with attribution. Want it removed? Reply to the email or open an issue on xerj-org/xerj.