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Path	Synopsis
ch08ex01
clock Clock is a TCP server that periodically writes the time.	Clock is a TCP server that periodically writes the time.
clockwall Clockwall is a client of multiple clock servers at once; it reads the time from each one and displays the results in a table.	Clockwall is a client of multiple clock servers at once; it reads the time from each one and displays the results in a table.
ch08ex02 Ch08ex02 is a minimal implementation of a concurrent FTP server.	Ch08ex02 is a minimal implementation of a concurrent FTP server.
ch08ex03 Ch08ex03 is a simple netcat that closes read and write halves of its TCP connection separately.	Ch08ex03 is a simple netcat that closes read and write halves of its TCP connection separately.
reverb1 Reverb1 is a TCP server that simulates an echo.	Reverb1 is a TCP server that simulates an echo.
ch08ex04 Ch08ex04 is a TCP server that simulates an echo, using a sync.WaitGroup per connection to let echo goroutines finish cleanly.	Ch08ex04 is a TCP server that simulates an echo, using a sync.WaitGroup per connection to let echo goroutines finish cleanly.
ch08ex05 Ch08ex05 is a concurrent version of the Mandelbrot program from Chapter 3.3.	Ch08ex05 is a concurrent version of the Mandelbrot program from Chapter 3.3.
ch08ex06 Ch08ex06 is a concurrent crawler with depth-limiting.	Ch08ex06 is a concurrent crawler with depth-limiting.
ch08ex07 Ch08ex07 makes local copies of the pages it crawls concurrently, creating directories as necessary, except for pages from different domains.	Ch08ex07 makes local copies of the pages it crawls concurrently, creating directories as necessary, except for pages from different domains.
links Package links provides functions to fetch pages via GET requests and extract links from them.	Package links provides functions to fetch pages via GET requests and extract links from them.
ch08ex08 Ch08ex08 is a reverb server that disconnects any client that doesn't shout anything for 10 seconds.	Ch08ex08 is a reverb server that disconnects any client that doesn't shout anything for 10 seconds.
ch08ex09 Ch08ex09 computes the disk usage of the files in directory trees.	Ch08ex09 computes the disk usage of the files in directory trees.
ch08ex10 Ch08ex10 is a concurrent web crawler that supports cancellation.	Ch08ex10 is a concurrent web crawler that supports cancellation.
ch08ex11 Ch08ex11 fetches multiple URLs in parallel and cancels all other requests when the first one has finished.	Ch08ex11 fetches multiple URLs in parallel and cancels all other requests when the first one has finished.
ch08ex12 Ch08ex12 is the chat program from Chapter 8.10, announcing the current clients to new arrivals.	Ch08ex12 is the chat program from Chapter 8.10, announcing the current clients to new arrivals.
ch08ex13 Ch08ex13 is the chat server from Chapter 8 Section 10: it disconnects idle clients (10 seconds timeout, adjustable with -timeout SECONDS flag).	Ch08ex13 is the chat server from Chapter 8 Section 10: it disconnects idle clients (10 seconds timeout, adjustable with -timeout SECONDS flag).
ch08ex14 Ch08ex14 is the chat server from Chaper 8 Section 10, using names for clients instead of IP addresses.	Ch08ex14 is the chat server from Chaper 8 Section 10, using names for clients instead of IP addresses.
ch08ex15 Ch08ex15 is the chat server from Chaper 8 Section 10, skipping clients if they aren't ready to receive a message.	Ch08ex15 is the chat server from Chaper 8 Section 10, skipping clients if they aren't ready to receive a message.