Rahul Kumar rahulkumar-aws

docker pull mongo mkdir ~/data sudo docker run -d -p 27017:27017 -v ~/data:/data/db mongo docker exec -it some-mongo bash docker logs some-mongo

docker pull mysql

docker run \

Set JAVA_HOME

$ vim .bash_profile 
export JAVA_HOME=$(/usr/libexec/java_home)
$ source .bash_profile
$ echo $JAVA_HOME
/Library/Java/JavaVirtualMachines/1.7.0.jdk/Contents/Home

Setup Password less ssh

	sudo add-apt-repository ppa:webupd8team/java
	sudo apt-get update
	## Java8
	sudo apt-get install oracle-java8-installer

	## Managing Java
	sudo update-alternatives --config java

	## Setting the JAVA_HOME Environment Variable
	sudo nano /etc/environment

	In your Play application, you can use ReactiveMongo with multiple connection pools (possibly with different replica sets and/or different options), using the @NamedDatabase annotation.

	Consider the following configuration, with several connection URIs.

	# The default URI
	mongodb.uri = "mongodb://someuser:somepasswd@localhost:27017/foo"

	# Another one, named with 'bar'
	mongodb.bar.uri = "mongodb://someuser:somepasswd@localhost:27017/lorem"
	Then the dependency injection can select the API instances using the names.

	import java.io.IOException;
	import java.nio.file.Files;
	import java.nio.file.Paths;
	import java.util.Arrays;
	import java.util.List;
	import java.util.stream.Collectors;
	import java.util.stream.Stream;

	public class ReadCSV {

	var hexcase = 0;
	var b64pad = "";
	var chrsz = 8;
	function hex_md5(A) {
	return binl2hex(core_md5(str2binl(A), A.length * chrsz))
	}
	function b64_md5(A) {
	return binl2b64(core_md5(str2binl(A), A.length * chrsz))
	}
	function str_md5(A) {

	package com.agilogy.spray.cors

	import spray.http.{HttpMethods, HttpMethod, HttpResponse, AllOrigins}
	import spray.http.HttpHeaders._
	import spray.http.HttpMethods._
	import spray.routing._

	// see also https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS
	trait CORSSupport {
	this: HttpService =>

	Array.prototype.flatMap = function(lambda) {
	return Array.prototype.concat.apply([], this.map(lambda));
	};

	Example

	[0, 1, 2, 3, 4, 5].flatMap(function(x) {
	return [x, x + 1];
	});

	1) install boost

	brew install boost

	it will ask to create link. just follow the instruction

	2) install libevent

	brew install libevent