begetan

func (app *App) describeInstances(id string, name string) ([]Node, error) {
	svc := ec2.New(app.cfg)
	input := &ec2.DescribeInstancesInput{
		InstanceIds: []string{id},
		Filters: []ec2.Filter{
			{
				Name:   aws.String("tag:Name"),
				Values: []string{name},
			},
		},

begetan

net.core.wmem_max = 8388608
net.core.rmem_max = 8388608
net.ipv4.tcp_rmem = 4096 87380 8388608

net.ipv4.tcp_low_latency = 1

# Tcp congestion protocol
net.ipv4.tcp_congestion_control=yeah

begetan

<?php
$tarantool = new Tarantool('localhost');

$tarantool->upsert("server",array(1,0,0,0),
        array (
            array(
                "field" => 2,
                "op" => "+",
                "arg" => 1
            ),

begetan

pub fn lpv(iter_num: usize, sz: usize) -> usize {
    let sums: Vec<_> = (0..iter_num)
        .map(|_| {
            let x: Vec<_> = (0..sz).map(|i| i).collect();
            let y: Vec<_> = x.iter().zip(x.iter().skip(1)).map(|(x, y)| x + y).collect();
            (0..sz).step_by(100).map(|i| y[i]).sum()
        })
        .collect();
    *sums.last().unwrap()
}

begetan

package main

import "fmt"

func main() {
    var sum int64
    var i int64

    for e := 0; e < 20; e++ {
        sum = 0

begetan

// Simple demonstration of HashMap.
import java.util.*;

public class Test {
  public static void main(String[] args) {
    Random rand = new Random(47);
    Map<Integer,Boolean> m =
      new HashMap<Integer,Boolean>();
    for(int i = 0; i < 1000000000; i++) {
      m.put(rand.nextInt(30),Boolean.TRUE);

begetan

package main

import (
    "fmt"
    "math/rand"
)


func main() {
    var set = make(map[int]bool)

begetan

import java.util.*;

public class SetOfInteger {
  public static void main(String[] args) {
    Random rand = new Random(47);
    Set<Integer> intset = new HashSet<Integer>();
    for(int i = 0; i < 1000000000; i++)
      intset.add(rand.nextInt(30));
    System.out.println(intset);
  }

begetan

//: interfaces/AdaptedRandomDoubles.java
// Creating an adapter with inheritance.
import java.nio.*;
import java.util.*;

public class AdaptedRandomDoubles extends RandomDoubles implements Readable {
  private int count;
  public AdaptedRandomDoubles(int count) {
    this.count = count;
  }