Katsunori KAWAGUCHI hamakn
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| package main | |
| import ( | |
| "context" | |
| "errors" | |
| "fmt" | |
| "time" | |
| "golang.org/x/sync/errgroup" | |
| ) |
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| require "pry" | |
| # http://nabetani.sakura.ne.jp/yokohamarb/103mask/ | |
| def solve(mask) | |
| # 0. 入力を、1a(16) => 26(10) => 11010(2) にする | |
| # 1. 11010(2) => [2, 8, 16] にする | |
| # 2. arrの要素数で分岐する、4つ以下 or それ以上 | |
| # 2a. 全部のconbinationを取って、数字変換して、終わり | |
| # 2b. 下4つの組み合わせの前13つと、最後2つを取って、終わり |
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| require "pry" | |
| # どう書く 2019-04-06 | |
| # http://nabetani.sakura.ne.jp/hena/orde32rects/ | |
| # | |
| # 方針 | |
| # 1. 各入力矩形で塗ったかどうかを点ごとに記録する | |
| # 2. 全体を舐めてその点がどの図形に属しているかを判定しつつ、面積と縦横別の面積を記録する | |
| # 3. 各図形のうち長方形になっているものを選択して面積を返してソートする | |
| # |
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| require "pry" | |
| # どう書く 2019-04-06 | |
| # http://nabetani.sakura.ne.jp/hena/orde32rects/ | |
| # | |
| # 方針 | |
| # 1. 各入力矩形で塗ったかどうかを点ごとに記録する | |
| # 2. 全体を舐めてその点がどの図形に属しているかを判定しつつ、面積と縦横別の面積を記録する | |
| # 3. 各図形のうち長方形になっているものを選択して面積を返してソートする | |
| # |
https://github.com/googleapis/googleapis/blob/master/google/rpc/code.proto
| gRPC Code | HTTP Status Code |
|---|---|
| OK = 0 | 200 OK |
| CANCELLED = 1 | 499 Client Closed Request |
| UNKNOWN = 2 | 500 Internal Server Error |
| INVALID_ARGUMENT = 3 | 400 Bad Request |
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| package main | |
| import ( | |
| "fmt" | |
| "time" | |
| "github.com/golang/protobuf/ptypes" | |
| "github.com/golang/protobuf/ptypes/duration" | |
| "github.com/golang/protobuf/ptypes/timestamp" | |
| ) |
hamakn
/ 00_result.txt
Last active
April 19, 2018 13:20
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| === RUN TestPropertyLoadSaverLoadAndSave | |
| == original goon == | |
| &{5629499534213120 foo Zm9v} | |
| &{5629499534213120 foo Zm9v} | |
| &{5629499534213120 foo Zm9v} | |
| &{5629499534213120 Zm9v} // => bad | |
| == pullrequest 69 goon == | |
| &{5066549580791808 foo Zm9v} | |
| &{5066549580791808 foo Zm9v} | |
| &{5066549580791808 foo Zm9v} |
- dockerでやるのが、環境構築コストが下がってよい
- https://qiita.com/kshigeru/items/ea174d6bcacc474f2a51 JupyterのDockerイメージまとめ
- によると、...そもそもpysparkが何なのかわからないが、とりあえず datascience-notebook を使えば良い...と思う
hamakn
/ 0_bench.txt
Last active
March 30, 2018 08:45
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| % go test ./... -bench . -benchmem | |
| goos: darwin | |
| goarch: amd64 | |
| BenchmarkLoadByUnmarshal-4 2 507854026 ns/op 33357464 B/op 650037 allocs/op | |
| BenchmarkLoadByNewDecoder-4 2 502302509 ns/op 51238448 B/op 650051 allocs/op | |
| PASS |