Hiroaki Nakamura hnakamur

## index.html
<!DOCTYPE>
<html>
<head>
<title>network weathermap demo using cytoscape.js</title>
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1, maximum-scale=1">
<script src="https://unpkg.com/cytoscape/dist/cytoscape.min.js"></script>
<script src="https://unpkg.com/cytoscape-automove@1.10.1/cytoscape-automove.js"></script>
<style>
#cy {
  position: absolute;

## main.go
package main

import (
	"flag"
	"fmt"
	"log"
	"os"
	"syscall"
	"time"
)

## index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>Async await loop experiment</title>
<script>
function foo(i) {
  return new Promise((resolve, reject) => {
    console.log('foo', i);
    resolve();

## memo.md

      
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                hnakamur
                / memo.md
            
            
              Last active May 27, 2019
            
              
                badger, goleveldb, boltdb benchmark
              
          
      View memo.md
  
    
    hnakamur@express:~/go/src/github.com/zchee/go-benchmarks/db$ go test -count=10 -run='^$' -bench=. -benchmem
goos: linux
goarch: amd64
pkg: github.com/zchee/go-benchmarks/db
BenchmarkGetBadger-2             5000000               399 ns/op          22.50 MB/s          40 B/op          2 allocs/op
BenchmarkGetBadger-2             5000000               390 ns/op          23.04 MB/s          40 B/op          2 allocs/op
BenchmarkGetBadger-2             5000000               390 ns/op          23.03 MB/s          40 B/op          2 allocs/op
BenchmarkGetBadger-2             5000000               391 ns/op          22.97 MB/s          40 B/op          2 allocs/op
BenchmarkGetBadger-2             5000000               391 ns/op          22.96 MB/s          40 B/op          2 allocs/op


## benchmark_test.go
package main

import (
	"testing"

	"github.com/google/uuid"
	linuxuuid "github.com/ybubnov/go-uuid"
)

func BenchmarkLinuxKernelUUIDv4(b *testing.B) {

## etcd-config-memo.md

      
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                hnakamur
                / etcd-config-memo.md
            
            
              Last active Jul 3, 2017
            
              
                etcd v3の設定メモ
              
          
      View etcd-config-memo.md
  
    
    etcd01:/etc/etcd/etcd.yaml
debug: true
name: etcd01
data-dir: /var/lib/etcd
initial-advertise-peer-urls: https://10.155.92.228:2380
listen-peer-urls: https://10.155.92.228:2380
advertise-client-urls: https://10.155.92.228:2379
listen-client-urls: https://10.155.92.228:2379


## index.html
<!DOCTYPE html>
<meta charset="utf-8">
<style>
@font-face {
   font-family: 'Noto Sans JP';
   font-style: normal;
   font-weight: 300;
   src: local("Noto Sans CJK JP"),
        /* NOTE: you need to use v5 (not v6) to have effect of font-feature-settings: "palt" */
        url(//fonts.gstatic.com/ea/notosansjapanese/v5/NotoSansJP-Light.woff2) format('woff2'),

## memo.txt
対象バージョンは6.2.0

bool
HttpTransact::is_response_cacheable(State *s, HTTPHdr *request, HTTPHdr *response)
の実装
https://github.com/apache/trafficserver/blob/6.2.0/proxy/http/HttpTransact.cc#L6127

is_response_cacheable の検索結果

```

## go-carbon-carbonapi-grafana-setup-memo.txt

# setup go
curl -sS https://storage.googleapis.com/golang/go1.8.1.linux-amd64.tar.gz | tar zxf - -C /usr/local

export PATH=/usr/local/go/bin:$HOME/go/bin:$PATH
yum install -y make git

# setup go-carbon
go get -d github.com/lomik/go-carbon
cd $HOME/go/src/github.com/lomik/go-carbon

## .rpmmacros
# The original settings confirmed by running: rpm --showrc
# -14: __gpg      %{_bindir}/gpg2
# -14: __gpg_check_password_cmd   %{__gpg}
#         gpg --batch --no-verbose --passphrase-fd 3 -u "%{_gpg_name}" -so -
#
# -14: __gpg_sign_cmd     %{__gpg}
#         gpg --batch --no-verbose --no-armor --passphrase-fd 3
#         %{?_gpg_digest_algo:--digest-algo %{_gpg_digest_algo}}
#         --no-secmem-warning
#         -u "%{_gpg_name}" -sbo %{__signature_filename} %{__plaintext_filename}