From eb6a9c6b2b052610fe20200ecac3b52e6ed40288 Mon Sep 17 00:00:00 2001
From: Mark McGranaghan <mmcgrana@gmail.com>
Date: Thu, 20 Sep 2012 22:09:22 -0700
Subject: [PATCH] reorder works woot

---
 01-hello-world.go => 001-hello-world.go                        | 0
 28-values.go => 002-values.go                                  | 0
 05-variables.go => 003-variables.go                            | 0
 06-mutation.go => 004-mutation.go                              | 0
 07-literal.go => 005-literal.go                                | 0
 08-constant.go => 006-constant.go                              | 0
 09-reading-input.go => 007-reading-input.go                    | 0
 10-for.go => 008-for.go                                        | 0
 11-if-else.go => 009-if-else.go                                | 0
 11x-case.go => 010-case.go                                     | 0
 12-arrays.go => 011-arrays.go                                  | 0
 13-sum.go => 012-sum.go                                        | 0
 14-range.go => 013-range.go                                    | 0
 15-floats.go => 014-floats.go                                  | 0
 16-slices.go => 015-slices.go                                  | 0
 17-maps.go => 016-maps.go                                      | 0
 18-ok-guards.go => 017-ok-guards.go                            | 0
 19-nesting.go => 018-nesting.go                                | 0
 20-functions.go => 019-functions.go                            | 0
 21-returns.go => 020-returns.go                                | 0
 22-varargs.go => 021-varargs.go                                | 0
 23-closures.go => 022-closures.go                              | 0
 24-recursion.go => 023-recursion.go                            | 0
 25-defer.go => 024-defer.go                                    | 0
 26-panic.go => 025-panic.go                                    | 0
 27-recover.go => 026-recover.go                                | 0
 29-pointers.go => 028-pointers.go                              | 0
 30-new.go => 029-new.go                                        | 0
 31-structs.go => 030-structs.go                                | 0
 32-fields.go => 031-fields.go                                  | 0
 33-methods.go => 032-methods.go                                | 0
 34-embedding.go => 033-embedding.go                            | 0
 35-interfaces.go => 034-interfaces.go                          | 0
 36-goroutines.go => 035-goroutines.go                          | 0
 37-concurrency.go => 036-concurrency.go                        | 0
 38-channels.go => 037-channels.go                              | 0
 39-buffering.go => 038-buffering.go                            | 0
 40-directions.go => 039-directions.go                          | 0
 41-synchronization.go => 040-synchronization.go                | 0
 42-select.go => 041-select.go                                  | 0
 43-timeout.go => 042-timeout.go                                | 0
 44-string-fns.go => 043-string-fns.go                          | 0
 45-bytes.go => 044-bytes.go                                    | 0
 xx-args.go => 045-args.go                                      | 0
 ...urstable-rate-limiting.go => 046-burstable-rate-limiting.go | 0
 xx-dns.go => 047-dns.go                                        | 0
 xx-elapsed.go => 048-elapsed.go                                | 0
 xx-email.go => 049-email.go                                    | 0
 xx-enumerable.go => 050-enumerable.go                          | 0
 xx-env.go => 051-env.go                                        | 0
 xx-epoch.go => 052-epoch.go                                    | 0
 xx-errors.go => 053-errors.go                                  | 0
 xx-exec.go => 054-exec.go                                      | 0
 xx-exits.go => 055-exits.go                                    | 0
 xx-file-open.go => 056-file-open.go                            | 0
 xx-file-read.go => 057-file-read.go                            | 0
 xx-file-write.go => 058-file-write.go                          | 0
 xx-flags.go => 059-flags.go                                    | 0
 xx-http-client-basic.go => 060-http-client-basic.go            | 0
 xx-http-client.go => 061-http-client.go                        | 0
 xx-http-server-basic.go => 062-http-server-basic.go            | 0
 ...rver-canonical-host.go => 063-http-server-canonical-host.go | 0
 ...raceful-shutdown.go => 064-http-server-graceful-shutdown.go | 0
 xx-http-server-log.go => 065-http-server-log.go                | 0
 xx-http-server-middleware.go => 066-http-server-middleware.go  | 0
 xx-http-server-routing.go => 067-http-server-routing.go        | 0
 ...rver-static-dynamic.go => 068-http-server-static-dynamic.go | 0
 ...server-static-select.go => 069-http-server-static-select.go | 0
 xx-http-server-static.go => 070-http-server-static.go          | 0
 ...ttp-server-status-code.go => 071-http-server-status-code.go | 0
 xx-http-server.go => 072-http-server.go                        | 0
 xx-https-client.go => 073-https-client.go                      | 0
 xx-https-server.go => 074-https-server.go                      | 0
 xx-json.go => 075-json.go                                      | 0
 xx-number-parsing.go => 076-number-parsing.go                  | 0
 xx-postgres.go => 077-postgres.go                              | 0
 xx-rand.go => 078-rand.go                                      | 0
 xx-rate-limiting.go => 079-rate-limiting.go                    | 0
 xx-redis.go => 080-redis.go                                    | 0
 xx-regexs.go => 081-regexs.go                                  | 0
 xx-scatter-gather.go => 082-scatter-gather.go                  | 0
 xx-sha1.go => 083-sha1.go                                      | 0
 xx-signals.go => 084-signals.go                                | 0
 xx-sort.go => 085-sort.go                                      | 0
 xx-sortby.go => 086-sortby.go                                  | 0
 xx-spawn.go => 087-spawn.go                                    | 0
 xx-string-formatting.go => 088-string-formatting.go            | 0
 xx-tcp-client.go => 089-tcp-client.go                          | 0
 xx-tcp-server.go => 090-tcp-server.go                          | 0
 xx-tickers.go => 091-tickers.go                                | 0
 xx-time.go => 092-time.go                                      | 0
 xx-timers.go => 093-timers.go                                  | 0
 xx-url.go => 094-url.go                                        | 0
 xx-users.go => 095-users.go                                    | 0
 xx-worker-pool.go => 096-worker-pool.go                        | 0
 tool/renumber.go                                               | 3 ++-
 96 files changed, 2 insertions(+), 1 deletion(-)
 rename 01-hello-world.go => 001-hello-world.go (100%)
 rename 28-values.go => 002-values.go (100%)
 rename 05-variables.go => 003-variables.go (100%)
 rename 06-mutation.go => 004-mutation.go (100%)
 rename 07-literal.go => 005-literal.go (100%)
 rename 08-constant.go => 006-constant.go (100%)
 rename 09-reading-input.go => 007-reading-input.go (100%)
 rename 10-for.go => 008-for.go (100%)
 rename 11-if-else.go => 009-if-else.go (100%)
 rename 11x-case.go => 010-case.go (100%)
 rename 12-arrays.go => 011-arrays.go (100%)
 rename 13-sum.go => 012-sum.go (100%)
 rename 14-range.go => 013-range.go (100%)
 rename 15-floats.go => 014-floats.go (100%)
 rename 16-slices.go => 015-slices.go (100%)
 rename 17-maps.go => 016-maps.go (100%)
 rename 18-ok-guards.go => 017-ok-guards.go (100%)
 rename 19-nesting.go => 018-nesting.go (100%)
 rename 20-functions.go => 019-functions.go (100%)
 rename 21-returns.go => 020-returns.go (100%)
 rename 22-varargs.go => 021-varargs.go (100%)
 rename 23-closures.go => 022-closures.go (100%)
 rename 24-recursion.go => 023-recursion.go (100%)
 rename 25-defer.go => 024-defer.go (100%)
 rename 26-panic.go => 025-panic.go (100%)
 rename 27-recover.go => 026-recover.go (100%)
 rename 29-pointers.go => 028-pointers.go (100%)
 rename 30-new.go => 029-new.go (100%)
 rename 31-structs.go => 030-structs.go (100%)
 rename 32-fields.go => 031-fields.go (100%)
 rename 33-methods.go => 032-methods.go (100%)
 rename 34-embedding.go => 033-embedding.go (100%)
 rename 35-interfaces.go => 034-interfaces.go (100%)
 rename 36-goroutines.go => 035-goroutines.go (100%)
 rename 37-concurrency.go => 036-concurrency.go (100%)
 rename 38-channels.go => 037-channels.go (100%)
 rename 39-buffering.go => 038-buffering.go (100%)
 rename 40-directions.go => 039-directions.go (100%)
 rename 41-synchronization.go => 040-synchronization.go (100%)
 rename 42-select.go => 041-select.go (100%)
 rename 43-timeout.go => 042-timeout.go (100%)
 rename 44-string-fns.go => 043-string-fns.go (100%)
 rename 45-bytes.go => 044-bytes.go (100%)
 rename xx-args.go => 045-args.go (100%)
 rename xx-burstable-rate-limiting.go => 046-burstable-rate-limiting.go (100%)
 rename xx-dns.go => 047-dns.go (100%)
 rename xx-elapsed.go => 048-elapsed.go (100%)
 rename xx-email.go => 049-email.go (100%)
 rename xx-enumerable.go => 050-enumerable.go (100%)
 rename xx-env.go => 051-env.go (100%)
 rename xx-epoch.go => 052-epoch.go (100%)
 rename xx-errors.go => 053-errors.go (100%)
 rename xx-exec.go => 054-exec.go (100%)
 rename xx-exits.go => 055-exits.go (100%)
 rename xx-file-open.go => 056-file-open.go (100%)
 rename xx-file-read.go => 057-file-read.go (100%)
 rename xx-file-write.go => 058-file-write.go (100%)
 rename xx-flags.go => 059-flags.go (100%)
 rename xx-http-client-basic.go => 060-http-client-basic.go (100%)
 rename xx-http-client.go => 061-http-client.go (100%)
 rename xx-http-server-basic.go => 062-http-server-basic.go (100%)
 rename xx-http-server-canonical-host.go => 063-http-server-canonical-host.go (100%)
 rename xx-http-server-graceful-shutdown.go => 064-http-server-graceful-shutdown.go (100%)
 rename xx-http-server-log.go => 065-http-server-log.go (100%)
 rename xx-http-server-middleware.go => 066-http-server-middleware.go (100%)
 rename xx-http-server-routing.go => 067-http-server-routing.go (100%)
 rename xx-http-server-static-dynamic.go => 068-http-server-static-dynamic.go (100%)
 rename xx-http-server-static-select.go => 069-http-server-static-select.go (100%)
 rename xx-http-server-static.go => 070-http-server-static.go (100%)
 rename xx-http-server-status-code.go => 071-http-server-status-code.go (100%)
 rename xx-http-server.go => 072-http-server.go (100%)
 rename xx-https-client.go => 073-https-client.go (100%)
 rename xx-https-server.go => 074-https-server.go (100%)
 rename xx-json.go => 075-json.go (100%)
 rename xx-number-parsing.go => 076-number-parsing.go (100%)
 rename xx-postgres.go => 077-postgres.go (100%)
 rename xx-rand.go => 078-rand.go (100%)
 rename xx-rate-limiting.go => 079-rate-limiting.go (100%)
 rename xx-redis.go => 080-redis.go (100%)
 rename xx-regexs.go => 081-regexs.go (100%)
 rename xx-scatter-gather.go => 082-scatter-gather.go (100%)
 rename xx-sha1.go => 083-sha1.go (100%)
 rename xx-signals.go => 084-signals.go (100%)
 rename xx-sort.go => 085-sort.go (100%)
 rename xx-sortby.go => 086-sortby.go (100%)
 rename xx-spawn.go => 087-spawn.go (100%)
 rename xx-string-formatting.go => 088-string-formatting.go (100%)
 rename xx-tcp-client.go => 089-tcp-client.go (100%)
 rename xx-tcp-server.go => 090-tcp-server.go (100%)
 rename xx-tickers.go => 091-tickers.go (100%)
 rename xx-time.go => 092-time.go (100%)
 rename xx-timers.go => 093-timers.go (100%)
 rename xx-url.go => 094-url.go (100%)
 rename xx-users.go => 095-users.go (100%)
 rename xx-worker-pool.go => 096-worker-pool.go (100%)

diff --git a/01-hello-world.go b/001-hello-world.go
similarity index 100%
rename from 01-hello-world.go
rename to 001-hello-world.go
diff --git a/28-values.go b/002-values.go
similarity index 100%
rename from 28-values.go
rename to 002-values.go
diff --git a/05-variables.go b/003-variables.go
similarity index 100%
rename from 05-variables.go
rename to 003-variables.go
diff --git a/06-mutation.go b/004-mutation.go
similarity index 100%
rename from 06-mutation.go
rename to 004-mutation.go
diff --git a/07-literal.go b/005-literal.go
similarity index 100%
rename from 07-literal.go
rename to 005-literal.go
diff --git a/08-constant.go b/006-constant.go
similarity index 100%
rename from 08-constant.go
rename to 006-constant.go
diff --git a/09-reading-input.go b/007-reading-input.go
similarity index 100%
rename from 09-reading-input.go
rename to 007-reading-input.go
diff --git a/10-for.go b/008-for.go
similarity index 100%
rename from 10-for.go
rename to 008-for.go
diff --git a/11-if-else.go b/009-if-else.go
similarity index 100%
rename from 11-if-else.go
rename to 009-if-else.go
diff --git a/11x-case.go b/010-case.go
similarity index 100%
rename from 11x-case.go
rename to 010-case.go
diff --git a/12-arrays.go b/011-arrays.go
similarity index 100%
rename from 12-arrays.go
rename to 011-arrays.go
diff --git a/13-sum.go b/012-sum.go
similarity index 100%
rename from 13-sum.go
rename to 012-sum.go
diff --git a/14-range.go b/013-range.go
similarity index 100%
rename from 14-range.go
rename to 013-range.go
diff --git a/15-floats.go b/014-floats.go
similarity index 100%
rename from 15-floats.go
rename to 014-floats.go
diff --git a/16-slices.go b/015-slices.go
similarity index 100%
rename from 16-slices.go
rename to 015-slices.go
diff --git a/17-maps.go b/016-maps.go
similarity index 100%
rename from 17-maps.go
rename to 016-maps.go
diff --git a/18-ok-guards.go b/017-ok-guards.go
similarity index 100%
rename from 18-ok-guards.go
rename to 017-ok-guards.go
diff --git a/19-nesting.go b/018-nesting.go
similarity index 100%
rename from 19-nesting.go
rename to 018-nesting.go
diff --git a/20-functions.go b/019-functions.go
similarity index 100%
rename from 20-functions.go
rename to 019-functions.go
diff --git a/21-returns.go b/020-returns.go
similarity index 100%
rename from 21-returns.go
rename to 020-returns.go
diff --git a/22-varargs.go b/021-varargs.go
similarity index 100%
rename from 22-varargs.go
rename to 021-varargs.go
diff --git a/23-closures.go b/022-closures.go
similarity index 100%
rename from 23-closures.go
rename to 022-closures.go
diff --git a/24-recursion.go b/023-recursion.go
similarity index 100%
rename from 24-recursion.go
rename to 023-recursion.go
diff --git a/25-defer.go b/024-defer.go
similarity index 100%
rename from 25-defer.go
rename to 024-defer.go
diff --git a/26-panic.go b/025-panic.go
similarity index 100%
rename from 26-panic.go
rename to 025-panic.go
diff --git a/27-recover.go b/026-recover.go
similarity index 100%
rename from 27-recover.go
rename to 026-recover.go
diff --git a/29-pointers.go b/028-pointers.go
similarity index 100%
rename from 29-pointers.go
rename to 028-pointers.go
diff --git a/30-new.go b/029-new.go
similarity index 100%
rename from 30-new.go
rename to 029-new.go
diff --git a/31-structs.go b/030-structs.go
similarity index 100%
rename from 31-structs.go
rename to 030-structs.go
diff --git a/32-fields.go b/031-fields.go
similarity index 100%
rename from 32-fields.go
rename to 031-fields.go
diff --git a/33-methods.go b/032-methods.go
similarity index 100%
rename from 33-methods.go
rename to 032-methods.go
diff --git a/34-embedding.go b/033-embedding.go
similarity index 100%
rename from 34-embedding.go
rename to 033-embedding.go
diff --git a/35-interfaces.go b/034-interfaces.go
similarity index 100%
rename from 35-interfaces.go
rename to 034-interfaces.go
diff --git a/36-goroutines.go b/035-goroutines.go
similarity index 100%
rename from 36-goroutines.go
rename to 035-goroutines.go
diff --git a/37-concurrency.go b/036-concurrency.go
similarity index 100%
rename from 37-concurrency.go
rename to 036-concurrency.go
diff --git a/38-channels.go b/037-channels.go
similarity index 100%
rename from 38-channels.go
rename to 037-channels.go
diff --git a/39-buffering.go b/038-buffering.go
similarity index 100%
rename from 39-buffering.go
rename to 038-buffering.go
diff --git a/40-directions.go b/039-directions.go
similarity index 100%
rename from 40-directions.go
rename to 039-directions.go
diff --git a/41-synchronization.go b/040-synchronization.go
similarity index 100%
rename from 41-synchronization.go
rename to 040-synchronization.go
diff --git a/42-select.go b/041-select.go
similarity index 100%
rename from 42-select.go
rename to 041-select.go
diff --git a/43-timeout.go b/042-timeout.go
similarity index 100%
rename from 43-timeout.go
rename to 042-timeout.go
diff --git a/44-string-fns.go b/043-string-fns.go
similarity index 100%
rename from 44-string-fns.go
rename to 043-string-fns.go
diff --git a/45-bytes.go b/044-bytes.go
similarity index 100%
rename from 45-bytes.go
rename to 044-bytes.go
diff --git a/xx-args.go b/045-args.go
similarity index 100%
rename from xx-args.go
rename to 045-args.go
diff --git a/xx-burstable-rate-limiting.go b/046-burstable-rate-limiting.go
similarity index 100%
rename from xx-burstable-rate-limiting.go
rename to 046-burstable-rate-limiting.go
diff --git a/xx-dns.go b/047-dns.go
similarity index 100%
rename from xx-dns.go
rename to 047-dns.go
diff --git a/xx-elapsed.go b/048-elapsed.go
similarity index 100%
rename from xx-elapsed.go
rename to 048-elapsed.go
diff --git a/xx-email.go b/049-email.go
similarity index 100%
rename from xx-email.go
rename to 049-email.go
diff --git a/xx-enumerable.go b/050-enumerable.go
similarity index 100%
rename from xx-enumerable.go
rename to 050-enumerable.go
diff --git a/xx-env.go b/051-env.go
similarity index 100%
rename from xx-env.go
rename to 051-env.go
diff --git a/xx-epoch.go b/052-epoch.go
similarity index 100%
rename from xx-epoch.go
rename to 052-epoch.go
diff --git a/xx-errors.go b/053-errors.go
similarity index 100%
rename from xx-errors.go
rename to 053-errors.go
diff --git a/xx-exec.go b/054-exec.go
similarity index 100%
rename from xx-exec.go
rename to 054-exec.go
diff --git a/xx-exits.go b/055-exits.go
similarity index 100%
rename from xx-exits.go
rename to 055-exits.go
diff --git a/xx-file-open.go b/056-file-open.go
similarity index 100%
rename from xx-file-open.go
rename to 056-file-open.go
diff --git a/xx-file-read.go b/057-file-read.go
similarity index 100%
rename from xx-file-read.go
rename to 057-file-read.go
diff --git a/xx-file-write.go b/058-file-write.go
similarity index 100%
rename from xx-file-write.go
rename to 058-file-write.go
diff --git a/xx-flags.go b/059-flags.go
similarity index 100%
rename from xx-flags.go
rename to 059-flags.go
diff --git a/xx-http-client-basic.go b/060-http-client-basic.go
similarity index 100%
rename from xx-http-client-basic.go
rename to 060-http-client-basic.go
diff --git a/xx-http-client.go b/061-http-client.go
similarity index 100%
rename from xx-http-client.go
rename to 061-http-client.go
diff --git a/xx-http-server-basic.go b/062-http-server-basic.go
similarity index 100%
rename from xx-http-server-basic.go
rename to 062-http-server-basic.go
diff --git a/xx-http-server-canonical-host.go b/063-http-server-canonical-host.go
similarity index 100%
rename from xx-http-server-canonical-host.go
rename to 063-http-server-canonical-host.go
diff --git a/xx-http-server-graceful-shutdown.go b/064-http-server-graceful-shutdown.go
similarity index 100%
rename from xx-http-server-graceful-shutdown.go
rename to 064-http-server-graceful-shutdown.go
diff --git a/xx-http-server-log.go b/065-http-server-log.go
similarity index 100%
rename from xx-http-server-log.go
rename to 065-http-server-log.go
diff --git a/xx-http-server-middleware.go b/066-http-server-middleware.go
similarity index 100%
rename from xx-http-server-middleware.go
rename to 066-http-server-middleware.go
diff --git a/xx-http-server-routing.go b/067-http-server-routing.go
similarity index 100%
rename from xx-http-server-routing.go
rename to 067-http-server-routing.go
diff --git a/xx-http-server-static-dynamic.go b/068-http-server-static-dynamic.go
similarity index 100%
rename from xx-http-server-static-dynamic.go
rename to 068-http-server-static-dynamic.go
diff --git a/xx-http-server-static-select.go b/069-http-server-static-select.go
similarity index 100%
rename from xx-http-server-static-select.go
rename to 069-http-server-static-select.go
diff --git a/xx-http-server-static.go b/070-http-server-static.go
similarity index 100%
rename from xx-http-server-static.go
rename to 070-http-server-static.go
diff --git a/xx-http-server-status-code.go b/071-http-server-status-code.go
similarity index 100%
rename from xx-http-server-status-code.go
rename to 071-http-server-status-code.go
diff --git a/xx-http-server.go b/072-http-server.go
similarity index 100%
rename from xx-http-server.go
rename to 072-http-server.go
diff --git a/xx-https-client.go b/073-https-client.go
similarity index 100%
rename from xx-https-client.go
rename to 073-https-client.go
diff --git a/xx-https-server.go b/074-https-server.go
similarity index 100%
rename from xx-https-server.go
rename to 074-https-server.go
diff --git a/xx-json.go b/075-json.go
similarity index 100%
rename from xx-json.go
rename to 075-json.go
diff --git a/xx-number-parsing.go b/076-number-parsing.go
similarity index 100%
rename from xx-number-parsing.go
rename to 076-number-parsing.go
diff --git a/xx-postgres.go b/077-postgres.go
similarity index 100%
rename from xx-postgres.go
rename to 077-postgres.go
diff --git a/xx-rand.go b/078-rand.go
similarity index 100%
rename from xx-rand.go
rename to 078-rand.go
diff --git a/xx-rate-limiting.go b/079-rate-limiting.go
similarity index 100%
rename from xx-rate-limiting.go
rename to 079-rate-limiting.go
diff --git a/xx-redis.go b/080-redis.go
similarity index 100%
rename from xx-redis.go
rename to 080-redis.go
diff --git a/xx-regexs.go b/081-regexs.go
similarity index 100%
rename from xx-regexs.go
rename to 081-regexs.go
diff --git a/xx-scatter-gather.go b/082-scatter-gather.go
similarity index 100%
rename from xx-scatter-gather.go
rename to 082-scatter-gather.go
diff --git a/xx-sha1.go b/083-sha1.go
similarity index 100%
rename from xx-sha1.go
rename to 083-sha1.go
diff --git a/xx-signals.go b/084-signals.go
similarity index 100%
rename from xx-signals.go
rename to 084-signals.go
diff --git a/xx-sort.go b/085-sort.go
similarity index 100%
rename from xx-sort.go
rename to 085-sort.go
diff --git a/xx-sortby.go b/086-sortby.go
similarity index 100%
rename from xx-sortby.go
rename to 086-sortby.go
diff --git a/xx-spawn.go b/087-spawn.go
similarity index 100%
rename from xx-spawn.go
rename to 087-spawn.go
diff --git a/xx-string-formatting.go b/088-string-formatting.go
similarity index 100%
rename from xx-string-formatting.go
rename to 088-string-formatting.go
diff --git a/xx-tcp-client.go b/089-tcp-client.go
similarity index 100%
rename from xx-tcp-client.go
rename to 089-tcp-client.go
diff --git a/xx-tcp-server.go b/090-tcp-server.go
similarity index 100%
rename from xx-tcp-server.go
rename to 090-tcp-server.go
diff --git a/xx-tickers.go b/091-tickers.go
similarity index 100%
rename from xx-tickers.go
rename to 091-tickers.go
diff --git a/xx-time.go b/092-time.go
similarity index 100%
rename from xx-time.go
rename to 092-time.go
diff --git a/xx-timers.go b/093-timers.go
similarity index 100%
rename from xx-timers.go
rename to 093-timers.go
diff --git a/xx-url.go b/094-url.go
similarity index 100%
rename from xx-url.go
rename to 094-url.go
diff --git a/xx-users.go b/095-users.go
similarity index 100%
rename from xx-users.go
rename to 095-users.go
diff --git a/xx-worker-pool.go b/096-worker-pool.go
similarity index 100%
rename from xx-worker-pool.go
rename to 096-worker-pool.go
diff --git a/tool/renumber.go b/tool/renumber.go
index f5e7071..2b6ac10 100644
--- a/tool/renumber.go
+++ b/tool/renumber.go
@@ -8,6 +8,7 @@ import (
     "io/ioutil"
     "strings"
     "regexp"
+    "os"
 )
 
 func main() {
@@ -38,7 +39,7 @@ func main() {
     // rename some stuff
     for index, indexName := range indexNames {
         oldName := sourceMap[indexName]
-        newName := fmt.Sprintf("%d-%s.go", index+1, indexName)
+        newName := fmt.Sprintf("%03d-%s.go", index+1, indexName)
         os.Rename(oldName, newName)
     }
 }