case "+":
     foreach(var c in Crossings)
    {
        if (c.col == pos.h && c.row == pos.v)
       {
           c.addPosition2(TrackLength);
           break;
        }
     }
     Crossings.Add(new Crossing(TrackLength,pos.h,pos.v));
     break;

case "+":
    var x as Crossing = null;
     foreach(var c in Crossings)
    {
        if (c.col == pos.h && c.row == pos.v)
       {
           x = c;
           break;
        }
     }
     if (x == null)
     {
           Crossings.Add(new Crossing(TrackLength,pos.h,pos.v));
     }
     else
    {
          x.addPosition2(TrackLength);
     }
     break;

var cross = Crossings.FirstOrDefault(c=> c.col == pos.h && c.row == pos.v)
    if (cross!=null)
   	{
       		cross.addPosition2(TrackLength);
    }
    Crossings.Add(new Crossing(TrackLength,pos.h,pos.v));`

foreach (bla)
{
     addposition
    GOTO rompertodo
}
crossing.add()
rompertodo:
   break;

[JsonObject]
        public class Push
        {
            [JsonProperty("notification_target")]
            public Target Target { get; set; }

            [JsonProperty("notification_content")]
            public Content Content { get; set; }
        }

 Push push = new Push
                {
                    Content = new Content
                    {
                        Title = title,
                        Body = message,
                        CustomData = customData
                    },
                    Target = new Target
                    {
                        Type = Constants.DeviceTarget
                    }
                };
                    push.Target.Devices = receiver.AndroidDevices;

                    string content = JsonConvert.SerializeObject(push);

[JsonObject]
        public class Content
        {
            public Content()
            {
                Name = "default";   //By default cannot be empty, must have at least 3 characters
            }

            [JsonProperty("name")]
            public string Name { get; set; }

            [JsonProperty("title")]
            public string Title { get; set; }

            [JsonProperty("body")]
            public string Body { get; set; }

            [JsonProperty("custom_data")]
            public IDictionary<string, string> CustomData { get; set; }

 [JsonObject]
        public class Target
        {
            [JsonProperty("type")]
            public string Type { get; set; }

            [JsonProperty("devices")]
            public IEnumerable Devices { get; set; }
        }

string = "freeCodeCamp"
print(string[2:6])

a= 'SNMPv2-SMI::enterprises.4115.1.20.1.1.2.2.1.26.200 = Hex-STRING: 62 D4 00'

print(a[a.find('Hex-STRING') + 12:])

   public class User
        {
            public User()
            {
                IOSDevices = new List<string>();
                AndroidDevices = new List<string>();
            }

            public List<string> IOSDevices { get; set; }
            public List<string> AndroidDevices { get; set; }
        }
 User receiver = new User();

push.Target.Devices = receiver.AndroidDevices;

for j in arreglo:
        comando     = "snmpwalk -v 2c -c mpplrld\!\! {} 1.3.6.1.4.1.4115.1.20.1.1.2.2.1.26.200"
        respuesta   = os.popen(comando.format(j[1]))
        linea       = respuesta.readlines()
        for trozo in linea:
            if not trozo:
                continue
            resultado   = trozo[trozo.find('Hex-STRING') + 12:]
            final       = resultado.rstrip("\n")
            partes      = final.split(" ")
            if not partes:
                continue
            print partes

from pandas.io.json import json_normalize
df = json_normalize(equipos, "caracteristicas", ["nombre"], meta_prefix="pais_").set_index(["pais_nombre", "nombre"]).unstack()
df = df.nivel.drop([k for k in df1.nivel.columns if not k in comparador] , axis=1)

import multiprocessing
print(multiprocessing.cpu_count())
>> 32