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import java.util.*;

public class Initials {

  private String foo = null;
  private int i = 0;
  private Map<String, Integer> map = null;

}

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// fragment
	case "say":
		// can we get this to work using the existing type from the map?
		responsePrototypePtr := responseRegistry["say"]
		log.Printf("responsePrototypePtr %s is at addr %p", reflect.TypeOf(responsePrototypePtr), responsePrototypePtr)
		// allocate a new response based off of prototype
		// this allocates a **Response
		responseObjPtr := reflect.New(reflect.TypeOf(&responsePrototypePtr)).Interface()
		log.Printf("responseObjPtr type %s, string %s", reflect.TypeOf(responseObjPtr), responseObjPtr)

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import com.google.common.base.Strings;
import org.apache.commons.lang3.StringUtils;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.exceptions.JedisConnectionException;
import redis.clients.jedis.exceptions.JedisDataException;

import java.util.Random;

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public class VolatileDoubleCheck {
    private final Object resourceLock = new Object();
    private volatile Resource resource; // the thing we want to make sure we only have 1 of, marked as volatile
    
    public Resource getResource() {
        if (resource == null) {
            synchronized(resourceLock) {
                if (resource == null) {
                    resource = new Resource();
                }

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#!/usr/bin/env node

const
    program = require('commander'),
    aws = require('aws-sdk');

aws.config.update({region: 'us-east-1'});
const sqs = new aws.SQS()

program.version(module.exports.version);

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@Slf4j
public class TWR implements Closeable() {
  public void kaboom() throws IOException {
    log.info("kaboom");
    throw new IOException("io exception here");
  }
  
  @Override
  public void close() {
    log.warn("CLOSED!!");

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@Slf4j
@EnableSwagger2
@SpringBootApplication
@EnableScheduling
@SuppressWarnings("unused")
public class Application extends SpringBootServletInitializer {

    /**
     * Create our JDBI singleton. Configure plugins. Set options, pooling, etc.
     *

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const winston = require('winston'); // 3.1.0
const winston_es = require('winston-elasticsearch'); // 0.7.7
const util = require('./lib/util.js');

var logger;
var transport;

// see  https://github.com/vanthome/winston-elasticsearch/issues/17#issuecomment-463717315
winston_es.prototype.close = async function () {
    console.log("closing winston_es");

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const winston = require('winston'),
    _ = require('lodash'),
    moment = require('moment'),
    Transport = require('winston-transport'),
    elasticsearch = require('elasticsearch');

module.exports = class SimpleElasticsearch extends Transport {
    constructor(opts) {
        super(opts);
        this.name = 'simple_elasticsearch';

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// ============================================================================
//   Copyright 2006-2010 Daniel W. Dyer
//
//   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