urls - Web crawler in Go.

Age	Commit message (Expand)	Author
10 days	feat: change all channel payloads to pointer types	demo
10 days	feat: reveal bug in the channel linkage topology	demo
10 days	feat: add some code to cancel	demo
10 days	refactor: use SplitSeq instead of Split	demo
10 days	feat: add gouroutine-leak profiling	demo
10 days	feat: design worker-pool webcrawler	demo
10 days	docs: remove comment	demo
12 days	refactor: move main logic into separate function	demo
13 days	feat: avoid sending empty URL slices to the worklist	demo
13 days	feat: add diagnostics to prove code is buggy	demo
13 days	docs: add package godoc	demo
13 days	docs: expound help string for -max argument	demo
13 days	fix: check *maxURLs > 0 case	demo
13 days	feat: add maxURLs CLI flag	demo
13 days	feat: implement cancellation	demo
13 days	feat: add semaphore to throttle concurrent GET requests	demo
13 days	refactor: remove intermediate variable	demo
13 days	docs: add comment for clarity	demo
13 days	feat: implement simple BFS webcrawler	demo
13 days	feat: create empty main.go	demo