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Merge pull request #361 from orangle/patch-3

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fix ch5-09 章节示例代码错误
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Xargin 2018-09-17 23:16:03 +08:00 committed by GitHub
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1 changed files with 3 additions and 3 deletions
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ch5-web/ch5-09-gated-launch.md
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@ -305,15 +305,15 @@ import (
var bucketSize = 10 var bucketSize = 10
func main() { func main() {
var bucketMap = map[uint32]int{} var bucketMap = map[uint64]int{}
for i := 15000000000; i < 15000000000+10000000; i++ { for i := 15000000000; i < 15000000000+10000000; i++ {
hashInt := murmur64(fmt.Sprint(i)) % bucketSize hashInt := murmur64(fmt.Sprint(i)) % uint64(bucketSize)
bucketMap[hashInt]++ bucketMap[hashInt]++
} }
fmt.Println(bucketMap) fmt.Println(bucketMap)
} }
func murmur32(p string) uint64 { func murmur64(p string) uint64 {
return murmur3.Sum64([]byte(p)) return murmur3.Sum64([]byte(p))
} }
``` ```