update t
set id = new_id
from (select id, row_number() over(order by id) new_id from #temp)t

--Cannot update identity column 'id'.

select id, identity(int, 1,1) new_id
into #temptable
from #temp
order by id asc

/*
cannot add identity column, using the SELECT INTO statement, to table '#temptable',
 which already has column 'id' that inherits the identity property.
*/
update t
set id = new_id
from #temp t
join #temptable d
on t.id = d.id;

declare @t table(id int)

insert into @t
select id from #temp

delete from #temp

set identity_insert #temp on
insert #temp (id)
select row_number() over(order by id) from @t
set identity_insert #temp off

First Name:<br/>
<input type="text" id="txtfname" /><br/>
Last Name:<br/>
<input type="text" id=txtlname /><br/>
Number:<br/>
<input type="tel" id="txttel" /><br/>
<button id="btnsubmit">Save</button><br/>

function GetValues()
{
  let fname=$("#txtfname").val();
  let lname=$("#txtlname").val()
  let tel=$("#txttel").val();
  let row=
  {
    fname:fname,
    lname:lname,
    number:tel
  };
  return row;
}

$("#btnsubmit").click((e)=>{
  e.preventDefault();
  let row=GetValues();

  //save in db
  //get last id
  let statement==db.prepare("select id from numbers order by id desc limit 1");
  let lastRecord=statement.getAsObject({}).id;
  row.id=lastRecord++;
  let count=db.prepare("select count(*) as count from numbers order by id desc").getAsObject({}).count;
  statement.free();
  let insertCommand="insert into numbers values(?,?,?,?)";
  db.run(insertCommand,[row.id,row.fname,row.lname,String(row.number)])
  let newcount=db.prepare("select count(*) as count from numbers order by id desc").getAsObject({}).count;
  SaveChanges();

//show in the table
if(count<newcount)
{
  AddToTable(row);
}
});
});

var statement= db.prepare("SELECT * FROM NUMBERS WHERE fname=@fname AND lname=@lname");

var result = statement .getAsObject({'@fname' :'ali', '@lname' : 'yeganeh'});

statement.bind(['hossein','yeganeh']);

while(statement.step())
{
     var rec=statement.get();
}

  const {ipcRenderer} = require('electron');
function SaveChanges()
{
    ipcRenderer.send("SaveToDb");
}

function AddToTable(row)
{
  let tableBody=$("#people");
  let rowTemplate=`<tr><td>${row.fname}</td><td>${row.lname}</td><td>${row.number}</td><td><button class=
  "btn btn-success btnupdate" data-id="${row.id}" >Edit</button></td></tr>`;
  tableBody.append(rowTemplate);
}

$("#people").on('click','.btnupdate',function(e)
{
  e.preventDefault();

  row.id=$(this).data("id");
  let row=GetValues();
  db.run("UPDATE NUMBERS SET FNAME=?,LNAME=?,NUMBER=? WHERE ID=?",[row.fname,row.lname,row.number,row.id]);
  SaveChanges();
  
  tr=$(this).closest("tr");
  let column=0;
  tr.find("td").each(function(index)
  {
    oldRow=$(this);
    switch(column)
    {
      case 0: //fname
        oldRow.text(row.fname);
        break;
      case 1: //lname
        oldRow.text(row.lname);
        break;
      case 2: //number
        oldRow.text(row.number);
        break;
    }
    column++;
  });
});

db.each("SELECT name,age FROM users WHERE age >= $majority",
  {$majority:18},
  function(row){console.log(row.name)},
                                function(){console.log("done");}
  );

SELECT ID FROM NUMBERS;SELECT FNAME,LNAME FROM NUMBERS

 [
         {columns: ['id'], values:[[1],[2],[3]]},
         {columns: ['fname','lname'], values:[['ali','yeganeh'],['hossein','yeganeh'],['mohammad','yeganeh']]}
    ]

var records=db.exec("select * from numbers");
let values=records[0].values;
let length=values.length;

for(let i=0;i<length;i++)
{
  let object=values[i];
  let row={
    id:object[0],
    fname:object[1],
    lname:object[2],
    number:object[3]
  };
  AddToTable(row);
}

namespace ModelStateTest.Models
{
    public class User
    {
        public string Email { set; get; }
    }
}

using System.Web.Mvc;
using ModelStateTest.Models;

namespace ModelStateTest.Controllers
{
    public class HomeController : Controller
    {
        public ActionResult Index()
        {
            return View();
        }

        [HttpPost]
        public ActionResult Index(User model)
        {           
            model.Email = "?";
            return View(model);
        }
    }
}

@model ModelStateTest.Models.User

@{
    ViewBag.Title = "Index";
}

<h2>Index</h2>

@using (Html.BeginForm()) {
    @Html.ValidationSummary(true)

    <fieldset>
        <legend>User</legend>

        <div class="editor-label">
            @Html.LabelFor(model => model.Email)
        </div>
        <div class="editor-field">
            @Html.EditorFor(model => model.Email)
            @Html.ValidationMessageFor(model => model.Email)
        </div>

        <p>
            <input type="submit" value="Create" />
        </p>
    </fieldset>
}

 model.Email = "?";

 this.ModelState.Remove("Email");

 <input type="text" name="Email" id="Email" value="@Model.Email" />

• امکان ایجاد progress bar و همچنین قابلیت لغو آپلود.
• Drag & Drop
• امکان paste کردن از Clipboard و قابلیت drag & drop از browser
• امکان resize کردن تصویر قبل از آپلود شدن
• امکان تغییر دادن orientation تصویر پیش از ارسال
• قابلیت resume و pause/play در آپلود
• امکان فیلتر کردن type، size و طول و عرض تصاویر
• قابلیت تبدیل به Flash shim در صورت عدم پشتیبانی html5 توسط مرورگر

نصب و پیاده سازی

bower install ng-file-upload-shim --save
bower install ng-file-upload --save

using System;
using System.Collections.Generic;
using System.IO;
using Lucene.Net.Analysis.Standard;
using Lucene.Net.Documents;
using Lucene.Net.Index;
using Lucene.Net.Store;

namespace ShaahnamehAnalysis
{
    public static class CreateIndex
    {
        static readonly Lucene.Net.Util.Version _version = Lucene.Net.Util.Version.LUCENE_CURRENT;

        static HashSet<string> getStopWords()
        {
            var result = new HashSet<string>();
            var stopWords = new[]
            {
                "به",
                "با",
                "از",
                "تا",
                "و",
                "است",
                "هست",
                "هستم",
                "هستیم",
                "هستید",
                "هستند",
                "نیست",
                "نیستم",
                "نیستیم",
                "نیستند",
                "اما",
                "یا",
                "این",
                "آن",
                "اینجا",
                "آنجا",
                "بود",
                "باد",
                "برای",
                "که",
                "دارم",
                "داری",
                "دارد",
                "داریم",
                "دارید",
                "دارند",
                "چند",
                "را",
                "ها",
                "های",
                "می",
                "هم",
                "در",
                "باشم",
                "باشی",
                "باشد",
                "باشیم",
                "باشید",
                "باشند",
                "اگر",
                "مگر",
                "بجز",
                "جز",
                "الا",
                "اینکه",
                "چرا",
                "کی",
                "چه",
                "چطور",
                "چی",
                "چیست",
                "آیا",
                "چنین",
                "اینچنین",
                "نخست",
                "اول",
                "آخر",
                "انتها",
                "صد",
                "هزار",
                "میلیون",
                "ملیون",
                "میلیارد",
                "ملیارد",
                "یکهزار",
                "تریلیون",
                "تریلیارد",
                "میان",
                "بین",
                "زیر",
                "بیش",
                "روی",
                "ضمن",
                "همانا",
                "ای",
                "بعد",
                "پس",
                "قبل",
                "پیش",
                "هیچ",
                "همه",
                "واما",
                "شد",
                "شده",
                "شدم",
                "شدی",
                "شدیم",
                "شدند",
                "یک",
                "یکی",
                "نبود",
                "میکند",
                "میکنم",                
                "میکنیم",
                "میکنید",
                "میکنند",
                "میکنی",
                "طور",
                "اینطور",
                "آنطور",
                "هر",
                "حال",
                "مثل",
                "خواهم",
                "خواهی",
                "خواهد",
                "خواهیم",
                "خواهید",
                "خواهند",
                "داشته",
                "داشت",
                "داشتی",
                "داشتم",
                "داشتیم",
                "داشتید",
                "داشتند",
                "آنکه",
                "مورد",
                "کنید",
                "کنم",
                "کنی",
                "کنند",
                "کنیم",
                "نکنم",
                "نکنی",
                "نکند",
                "نکنیم",
                "نکنید",
                "نکنند",
                "نکن",
                "بگو",
                "نگو",
                "مگو",
                "بنابراین",
                "بدین",
                "من",
                "تو",
                "او",
                "ما",
                "شما",
                "ایشان",
                "ی",
                "ـ",
                "هایی",
                "خیلی",
                "بسیار",
                "1",
                "بر",
                "l",
                "شود",
                "کرد",
                "کرده",
                "نیز",
                "خود",
                "شوند",
                "اند",
                "داد",
                "دهد",
                "گشت",
                "ز",
                "گفت",
                "آمد",
                "اندر",
                "چون",
                "بد",
                "چو",
                "همی",
                "پر",
                "سوی",
                "دو",
                "گر",
                "بی",
                "گرد",
                "زین",
                "کس",
                "زان",
                "جای",
                "آید"
            };

            foreach (var item in stopWords)
                result.Add(item);

            return result;
        }

        public static void CreateShaahnamehIndex(string file = "shaahnameh.txt")
        {
            var directory = FSDirectory.Open(new DirectoryInfo(Environment.CurrentDirectory + "\\LuceneIndex"));
            var analyzer = new StandardAnalyzer(_version, getStopWords());
            using (var writer = new IndexWriter(directory, analyzer, create: true, mfl: IndexWriter.MaxFieldLength.UNLIMITED))
            {
                var section = string.Empty;
                foreach (var line in File.ReadAllLines(file))
                {
                    int result;
                    if (int.TryParse(line, out result))
                    {
                        var postDocument = new Document();
                        postDocument.Add(new Field("Id", result.ToString(), Field.Store.YES, Field.Index.NOT_ANALYZED));
                        postDocument.Add(new Field("Body", section, Field.Store.YES, Field.Index.ANALYZED, Field.TermVector.WITH_POSITIONS_OFFSETS));
                        writer.AddDocument(postDocument);
                        section = string.Empty;
                    }
                    else
                        section += line;
                }

                writer.Optimize();
                writer.Commit();
                writer.Close();
                directory.Close();
            }
        }
    }
}

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using Lucene.Net.Index;
using Lucene.Net.Store;

namespace ShaahnamehAnalysis
{
    [DebuggerDisplay("{Frequency}, {Text}")]
    public class Tag
    {
        public string Text { set; get; }

        /// <summary>
        /// The frequency of a term is defined as the number of 
        /// documents in which a specific term appears.
        /// </summary>
        public int Frequency { set; get; }
    }

    public static class WordsCloud
    {
        /// <summary>
        /// Create Words Cloud
        /// </summary>
        /// <param name="threshold">every term that appears in more than x Body</param>
        public static IList<Tag> Create(int threshold = 200)
        {
            var path = Environment.CurrentDirectory + "\\LuceneIndex";

            var results = new List<Tag>();
            var field = "Body";

            IndexReader indexReader = IndexReader.Open(FSDirectory.Open(path ), true);

            var termFrequency = indexReader.Terms();
            while (termFrequency.Next())
            {
                if (termFrequency.DocFreq() >= threshold && termFrequency.Term.Field == field)
                {
                    results.Add(new Tag { Text = termFrequency.Term.Text, Frequency = termFrequency.DocFreq() });
                }
            }
            return results.OrderByDescending(x => x.Frequency).ToList();
        }
    }
}

using System;
using System.Diagnostics;
using System.IO;
using System.Linq;

namespace ShaahnamehAnalysis
{
    class Program
    {
        static void Main(string[] args)
        {
            CreateIndex.CreateShaahnamehIndex();
            var wordsCloudList = WordsCloud.Create();

            var data = wordsCloudList.Select(x => x.Text + ", " + x.Frequency)
                                     .Aggregate((s1, s2) => s1 + Environment.NewLine + s2);
            var output = "ShaahnamehAnalysis.txt";
            File.WriteAllText(output, data);
            Process.Start(output);
        }
    }
}