- Adding stack for keeping track of path visited
- Using stacks to build a search graph
- Update makefile
- Use Redis as both Forward/Backward search for caching
- Use config.yaml to drive some of the settings
- No longer need concurrency-safe hashmap for caching
- Switch to use Redis as Distributed Stack infra as well.
- Use Goroutine's Worker pool to title page search
- Refactor some codes
- Adding unit tests for Query
- Adding worker
- Enable Context and Cancel for all goroutine functions
- Adding a logger
- Use Goroutine's implementation of worker pool for querying
- Merge Forward/Backward into a single Search func
- Since the algorithm for both Forward and Backward search functions are
identical, except the cache data structure used in opposite ways.
- Fixing workers completed before all the jobs are sent
- Fixing some linting errors as well
- Adding docs
- Add license file
- Update doc to reflect how `go get` is using to obtain this repo