sylr

echo master shard_{0,1,2,3} | xargs -n1 /usr/local/bin/dropdb -p 6432 -h /tmp -U postgres
echo master shard_{0,1,2,3} | xargs -n1 /usr/local/bin/createdb -p 6432 -h /tmp -U postgres

for a in {0..3}; do
    echo "
        CREATE TABLE users (id serial PRIMARY KEY, username TEXT NOT NULL);
        ALTER SEQUENCE users_id_seq INCREMENT BY 4 RESTART WITH $a;
    " | /usr/local/bin/psql -p 6432 -h /tmp -U postgres -d shard_$a;
done

sylr

package main

import (
    "fmt"
    "sync"
    "time"
    "strconv"
    "math/rand"
    "crypto/md5"
    "encoding/hex"

sylr

{
  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "vmDnsName": {
      "type": "string",
      "metadata": {
        "description": "DNS name for the VM"
      }
    },

sylr

// Copyright 2015 The Prometheus Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

sylr

goroutine 1516690 [running]:
runtime/pprof.writeGoroutineStacks(0x7fcfd86e2b90, 0xc09997ee60, 0x40bb2f, 0xc0d9689c50)
	/usr/local/go/src/runtime/pprof/pprof.go:678 +0xa7
runtime/pprof.writeGoroutine(0x7fcfd86e2b90, 0xc09997ee60, 0x2, 0xc00033e700, 0x0)
	/usr/local/go/src/runtime/pprof/pprof.go:667 +0x44
runtime/pprof.(*Profile).WriteTo(0x2e6eb80, 0x7fcfd86e2b90, 0xc09997ee60, 0x2, 0xc09997ee60, 0xc041252e80)
	/usr/local/go/src/runtime/pprof/pprof.go:328 +0x3e4
net/http/pprof.handler.ServeHTTP(0xc07fd206cd, 0x9, 0x7fcfd86e2b60, 0xc09997ee60, 0xc0b4f3aa00)
	/usr/local/go/src/net/http/pprof/pprof.go:245 +0x210
net/http/pprof.Index(0x7fcfd86e2b60, 0xc09997ee60, 0xc0b4f3aa00)

sylr

package main

import (
	"fmt"
)

type Wheel struct {
	// Diameter Wheel diameter in centimeters
	Diameter int64
}

sylr

kind: HorizontalPodAutoscaler
apiVersion: autoscaling/v2beta1
metadata:
  name: {{ HPA }}
spec:
  scaleTargetRef:
    apiVersion: extensions/v1beta1
    kind: Deployment
    name: {{ DEPLOYMENT }}
  minReplicas: 2

sylr

✘ s.rabot@wmbpro-srabot  ~/go/src/github.com/prometheus/alertmanager   master  make                                                                                                                                             09:12:40
>> checking code style
>> checking license header
>> running golangci-lint
GO111MODULE=on go list -e -compiled -test=true -export=false -deps=true -find=false -tags= -- ./... > /dev/null
go: finding github.com/prometheus/client_golang v1.2.1
GO111MODULE=on /Users/s.rabot/go/bin/golangci-lint run  ./...
>> running check for unused/missing packages in go.mod
GO111MODULE=on go mod tidy
>> running check for unused packages in vendor/

sylr

package main

// Original code found at: https://play.golang.org/p/kWmjEuXn0ab

import (
	"fmt"
	"sync"
	"time"
)

sylr

package main

import (
	_ "unsafe"
	"fmt"
)

var slice = []byte("AAA")

func main() {