teivah

package main

import (
	"encoding/json"
	"testing"
)

type foo struct {
	ID            string  `json:"_id"`
	Index         int     `json:"index"`

rdyv

package main

import (
    "runtime"
    "fmt"
    "time"
)

func main() {
    // Print our starting memory usage (should be around 0mb)

martinhynar

Given the document

curl -XPUT 'localhost:9200/test/me/here' -d '{
  "top" : [
    { "searchkey" : "change"},
    { "searchkey" : "keep"}
  ]
}'

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

realmyst

function declOfNum(number, titles) {  
    cases = [2, 0, 1, 1, 1, 2];  
    return titles[ (number%100>4 && number%100<20)? 2 : cases[(number%10<5)?number%10:5] ];  
}

use:
declOfNum(count, ['найдена', 'найдено', 'найдены']);