client code : check all the Sharepoint 2010 group Owner

static void Main(string[] args)
       {

           String sURL = "http://xxxxx/sites/yyyyy";
          
          
           ClientContext clientContext = new ClientContext( sURL);
           GroupCollection collGroup = clientContext.Web.SiteGroups;
                     

           clientContext.Load(collGroup);

           clientContext.Load(collGroup);
               //groups => groups.Include(
                //   group => group.Owner));

           clientContext.ExecuteQuery();

           foreach (Group oGroup in collGroup)
           {
               Console.WriteLine(oGroup.Title +"== "+ oGroup.OwnerTitle);
          
           }

          
           Console.ReadLine();

       }

Retrieve all document library View method with console c#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.SharePoint.Client;
using SP = Microsoft.SharePoint.Client;

namespace ExtractView
{
    class SPView
    {
        public void allview(string siteUrl , string doclib )
       
        {

            ClientContext clientContext = new ClientContext(siteUrl);
            Web site = clientContext.Web;

            List targetList = site.Lists.GetByTitle(doclib);
            ViewCollection collView = targetList.Views;

            ViewCreationInformation viewInfo = new ViewCreationInformation();
          

            clientContext.Load(collView);
            clientContext.ExecuteQuery();

            Console.WriteLine("this is for document lib" + doclib);

            foreach (View oneView in collView)
             Console.WriteLine(oneView.Title);

            
        }

        public void alldoc(string siteUrl)
        {

             ClientContext clientContext = new ClientContext(siteUrl);
            ListCollection collList = clientContext.Web.Lists;                             
          
            clientContext.Load(collList);
            clientContext.ExecuteQuery();

            foreach (SP.List olist in clientContext.Web.Lists)

            {

                allview(siteUrl, olist.Title);
                       
            }

        }

    }
}

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to call this method please create static void main to call it.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.SharePoint.Client;

namespace ExtractView
{
    class Program
    {
        static void Main(string[] args)
        {
               SPView listview = new SPView();

               listview.alldoc(args[0]);         

        }

        
    }
}

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run the xxx.exe parameter(URL)