dahernan

package main

import (
  "encoding/json"
  "github.com/bmizerany/pat"
  "log"
	"net/http"
)

type httpHandlerFunc func(w http.ResponseWriter, req *http.Request)

dahernan

package main

import (
  "github.com/bmizerany/assert"
	"net/http"
	"net/http/httptest"
	"testing"
)

func TestJsonServerReturnsJsonDocumentWithRightHeaders(t *testing.T) {

dahernan

// old filter

List<WhiteListKeyword> filtered = new ArrayList<WhiteListKeyword>();
for (WhiteListKeyword whiteListKeyword : whiteListKeywords) {			
	if(keyword.equals()){
		filtered.add(whiteListKeyword.getKeyword());
	}
			
}

dahernan

// Simple cache

private ConcurrentHashMap<String, String> cache;

String resource = cache.get(url.toString());

...


// Guava

dahernan

/*
Script to increase the version number of the project and remove snapshots

Using Gmaven: http://docs.codehaus.org/display/GMAVEN/Executing+Groovy+Code 

Execute standalone
	$ mvn groovy:execute

	<plugin>
		<groupId>org.codehaus.gmaven</groupId>

dahernan

package testting.testinggggg;

import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import com.google.common.base.CharMatcher;
import com.google.common.base.Splitter;
import com.google.common.collect.Collections2;
import com.google.common.collect.Iterables;

dahernan

To generate a self-signed SSL certificate using the keytool command on Windows, Mac, or Linux:

   1 Open a command prompt or terminal.
   2 Run this command:

    keytool -genkey -keyalg RSA -alias tomcat -keystore selfsigned.jks -validity <days> -keysize 2048

    Where <days> indicate the number of days for which the certificate will be valid.

  3  Enter a password for the keystore. Note this password as you require this for configuring the server.

dahernan

Bash funtions
function psgrep() { ps aux | grep -v grep | grep "$@" -i --color=auto; }
function fname() { find . -iname "*$@*"; }


Who is using the port 25
$ lsof -i :25

Ports that process is using
$ lsof -p 52808|grep TCP

dahernan

# set Variables
set password [lrange $argv 0 0]
set ipaddr [lrange $argv 1 1]
set scriptname [lrange $argv 2 2]
set arg1 [lrange $argv 3 c3]
set timeout -1
# now connect to remote UNIX box (ipaddr) with given script to execute
spawn ssh root@$ipaddr $scriptname $arg1
match_max 100000
expect -timeout 4 "yes/no" {send "yes\r"}

dahernan

import com.rabbitmq.client.*
import java.util.Random  

@Grab(group='com.rabbitmq', module='amqp-client', version='1.7.2')
params = new ConnectionParameters(
    username: 'guest',
    password: 'guest',
    virtualHost: '/',
    requestedHeartbeat: 0
)