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Cross-Reference Graph

This page is a navigational map of the placement-preparation knowledge base. Each dot is a Markdown page and each line is an internal cross-reference. Colors identify top-level sections such as Linux, DSA, Operating Systems, Networks, DBMS, and Interview Preparation.

The interactive graph is generated automatically from the current src/ links during the GitHub Pages deployment. It is intentionally emitted into the mdBook output rather than committed as a large generated artifact.

Open the full-screen graph

Local generation

After a successful mdbook build, regenerate the graph from the repository root:

python3 scripts/generate-cross-reference-graph.py \
  --output src/meta/cross-reference-graph-view.html

The generated file is not tracked. The deployment workflow runs this command automatically after mdbook build. Current graph size: ~2,120 nodes, ~7,500+ internal links (estimated from 2,117 content files as of 2026-08-16).

Graph scope

  • Includes every Markdown page under src/ except SUMMARY.md.
  • Includes internal relative Markdown links as directed edges.
  • Includes orphan pages as nodes so coverage gaps remain visible.
  • Omits external URLs, image links, self-links, and Summary navigation edges.
  • Current graph size is reported inside the generated visualization.