Utsha Basak
Utsha Basak'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.
Totals across every corpus @UtshaBasak 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 BookStoreBD corpus
UtshaBasak/BookStoreBD: A full-stack marketplace for new and second-hand books in Bangladesh: built with MERN and TypeScript, it has role-based access…
- Look up how BookStoreBD implements bookstore, cloudinary, ecommerce, with answers cited to file and line.
- Reuse a worked example: the commit “closing an account leaves nothing open, a verified e-m…” (33 files · TypeScript).
- Answer from BookStoreBD's real TypeScript source instead of memory (Web and frontend platform).
- How does BookStoreBD implement bookstore?
- What does server do in BookStoreBD?
Search the GitHub repository UtshaBasak/BookStoreBD with XERJ (https://hub.xerj.org/corpus/utshabasak--bookstorebd). 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/UtshaBasak/BookStoreBD BookStoreBD && git -C BookStoreBD checkout 6cd226e46d39e4fbf642c7db2ab72b86012936ff 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./BookStoreBD --url http://127.0.0.1:9200 --prefix bookstorebd --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: MIT. Keep the copyright notice and credit the authors.
corpus utshabasak--bookstorebd · Web and frontend platform
Related corpora: bson-rust, fazal305/nexsoft-ecommerce, thisisdkyadav/hostel-management-system-backend
Case study: reference coding for agents
Selected work
UtshaBasak/BookStoreBD
The corpus is the whole repository at the pinned commit, not only the files of the selected commit.
Sign in with GitHub or Hugging Face to see more: every selected commit in full (commit date, every folder, licence review state, pin) and the pack builds of each corpus.
[](https://hub.xerj.org/contributors/UtshaBasak)
Included with the author's permission (email, 2026-10-21), under each repository's own licence, with attribution. Own more repositories? Sign in with GitHub and add them. Want something removed? Reply to the email, withdraw it on /add, or open an issue on xerj-org/xerj.