var contents = fs.readFileSync('filePath');
console.log(content);
console.log('Doing something else');

fs.readFile('filePath', function (err, contents) {
   console.log(contents);
});
console.log('Doing something else');

node app.js

• Action : از نوع AdutiAction است و برای مشخص کردن نوع عملیاتی که انجام شده است، می‌باشد.
• Description : اگر نیاز باشد توضیحاتی اضافی ثبت شوند، از این خصوصیت استفاده می‌شود.
• Entity : مشخص کننده‌ی نام مدل خواهد بود. شاید بهتر بود از یک Enum استفاده می‌شد. ولی این سیستم به احتمال زیاد قرار است افزونه پذیر باشد و استفاده از Enum، یعنی محدودیت و این امکان وجود نخواهد داشت که سایر افزونه‌ها بتوانند از مدل بالا استفاده کنند. برا ی مثال BlogPost , NewsItem , ForumPost , ...
• EntitytId : آی دی رکوردی است که تاریخچه‌ی آن ثبت شده است. از آنجائیکه بعضی از موجودیت‌ها دارای آی دی از نوع long و برخی دیگر Guid ، لذا ذخیره‌ی رشته‌ای آن مفید خواهد بود.
• XmlOldValue : در برگیرنده‌ی مقدار (قبل از اعمال تغییرات) خصوصیاتی است که لازم است از یک موجودیت مشخص، در قالب XML رشته‌ای ذخیره شوند.
• XmlNewValue : در برگیرنده‌ی مقدار (بعد از تغییرات) خصوصیاتی است که لازم است از یک موجودیت مشخص، در قالب XML رشته‌ای ذخیره شوند.
• Operant, OperantId: برای برقراری ارتباط یک به چند مابین مدل کاربر و مدل بالا در نظر گرفته شده‌اند که به عنوان انجام دهنده‌ی این تغییرات بوده است.

  /// <summary>
    /// Represents Activity Log record
    /// </summary>
    public class ActivityLog
    {
        #region Ctor
        /// <summary>
        /// Create one instance of <see cref="ActivityLog"/>
        /// </summary>
        public ActivityLog()
        {
            Id = SequentialGuidGenerator.NewSequentialGuid();
            OperatedOn=DateTime.Now;
        }
        #endregion

        #region Properties
        /// <summary>
        /// gets or sets identifier 
        /// </summary>
        public virtual Guid Id { get; set; }
        /// <summary>
        /// gets or sets the comment of this activity
        /// </summary>
        public virtual string Comment { get; set; }
        /// <summary>
        /// gets or sets the date that this activity was done
        /// </summary>
        public virtual DateTime OperatedOn { get; set; }
        /// <summary>
        /// gets or sets the page url . 
        /// </summary>
        public virtual string Url { get; set; }
        /// <summary>
        /// gets or sets the title of page if Url is Not null
        /// </summary>
        public virtual string Title { get; set; }
        /// <summary>
        /// gets or sets user agent information
        /// </summary>
        public virtual string Agent { get; set; }
        /// <summary>
        /// gets or sets user's ip address
        /// </summary>
        public virtual string OperantIp { get; set; }
        #endregion

        #region NavigationProperties
        /// <summary>
        /// gets or sets the type of this activity
        /// </summary>
        public virtual ActivityLogType Type{ get; set; }
        /// <summary>
        /// gets or sets the  type's id of this activity
        /// </summary>
        public virtual Guid TypeId { get; set; }
        /// <summary>
        /// gets or sets User that done this activity
        /// </summary>
        public virtual User Operant { get; set; }
        /// <summary>
        /// gets or sets Id of User that done this activity
        /// </summary>
        public virtual long OperantId { get; set; }
        #endregion
    }

   /// <summary>
    /// Represents Activity Log Type Record
    /// </summary>
    public class ActivityLogType
    {
        #region Ctor
        /// <summary>
        /// Create one Instance of <see cref="ActivityLogType"/>
        /// </summary>
        public ActivityLogType()
        {
            Id = SequentialGuidGenerator.NewSequentialGuid();
        }
        #endregion

        #region Properties
        /// <summary>
        /// gets or sets identifier 
        /// </summary>
        public virtual Guid Id { get; set; }
        /// <summary>
        /// gets or sets the system name
        /// </summary>
        public virtual string Name{ get; set; }
        /// <summary>
        /// gets or sets the display name
        /// </summary>
        public virtual string DisplayName { get; set; }
        /// <summary>
        /// gets or sets the description 
        /// </summary>
        public virtual string Description { get; set; }
        /// <summary>
        /// indicate this log type is enable for logging
        /// </summary>
        public virtual bool IsEnabled { get; set; }
        #endregion
    }

/// <summary>
    /// Represents the  entity
    /// </summary>
    /// <typeparam name="TForeignKey">type of user's Id that can be long or long? </typeparam>
    public abstract class Entity<TForeignKey>
    {
        #region Properties
        /// <summary>
        /// gets or sets date that this entity was created
        /// </summary>
        public virtual DateTime CreatedOn { get; set; }
        /// <summary>
        /// gets or sets Date that this entity was updated
        /// </summary>
        public virtual DateTime ModifiedOn { get; set; }
        /// <summary>
        /// gets or sets IP Address of Creator
        /// </summary>
        public virtual string CreatorIp { get; set; }
        /// <summary>
        /// gets or set IP Address of Modifier
        /// </summary>
        public virtual string ModifierIp { get; set; }
        /// <summary>
        /// indicate this entity is Locked for Modify
        /// </summary>
        public virtual bool ModifyLocked { get; set; }
        /// <summary>
        /// indicate this entity is deleted softly
        /// </summary>
        public virtual bool IsDeleted { get; set; }
        /// <summary>
        /// gets or sets information of user agent of modifier
        /// </summary>
        public virtual string ModifierAgent { get; set; }
        /// <summary>
        /// gets or sets information of user agent of Creator
        /// </summary>
        public virtual string CreatorAgent { get; set; }
        /// <summary>
        /// gets or sets date that this entity repoted last time
        /// </summary>
        public virtual DateTime? ReportedOn { get; set; }
        /// <summary>
        /// gets or sets counter for Content's report
        /// </summary>
        public virtual int ReportsCount { get; set; }
        /// <summary>
        /// gets or sets count of Modification Default is 1
        /// </summary>
        public virtual int Version { get; set; }
        /// <summary>
        /// gets or sets action (create,update,softDelete) 
        /// </summary>
        public virtual AuditAction Action { get; set; }
        /// <summary>
        /// gets or sets TimeStamp for prevent concurrency Problems
        /// </summary>
        public virtual byte[] RowVersion { get; set; }
        #endregion

        #region NavigationProperties
        /// <summary>
        /// gets ro sets User that Modify this entity
        /// </summary>
        public virtual User ModifiedBy { get; set; }
        /// <summary>
        /// gets ro sets Id of  User that modify this entity
        /// </summary>
        public virtual TForeignKey ModifiedById { get; set; }
        /// <summary>
        /// gets ro sets User that Create this entity
        /// </summary>
        public virtual User CreatedBy { get; set; }
        /// <summary>
        /// gets ro sets User that Create this entity
        /// </summary>
        public virtual TForeignKey CreatedById { get; set; }
        #endregion
    }

  /// <summary>
    /// Represents the base Entity
    /// </summary>
    /// <typeparam name="TKey">type of Id</typeparam>
    /// <typeparam name="TForeignKey">type of User's Id that can be long or long?</typeparam>
    public abstract class BaseEntity<TKey,TForeignKey> : Entity<TForeignKey>
    {
        #region Properties
        /// <summary>
        /// gets or sets Identifier of this Entity
        /// </summary>
        public virtual TKey Id { get; set; }
        #endregion
    }

/// <summary>
    /// Represents the Notification Record
    /// </summary>
    public class Notification
    {
        #region Ctor
        /// <summary>
        /// create one instance of <see cref="Notification"/>
        /// </summary>
        public Notification()
        {
            Id = SequentialGuidGenerator.NewSequentialGuid();
            ReceivedOn = DateTime.Now;
        }
        #endregion

        #region Properties
        /// <summary>
        /// gets or sets identifier
        /// </summary>
        public virtual Guid Id { get; set; }
        /// <summary>
        /// indicate that this notification is read by owner
        /// </summary>
        public virtual bool IsRead { get; set; }
        /// <summary>
        /// gets or sets notification's text body
        /// </summary>
        public virtual string Message { get; set; }
        /// <summary>
        /// gets or sets page url that this notification is related with it
        /// </summary>
        public virtual string Url { get; set; }
        /// <summary>
        /// gets or sets date that this Notification Received
        /// </summary>
        public virtual DateTime ReceivedOn { get; set; }
        /// <summary>
        /// gets or sets the type of notification
        /// </summary>
        public virtual NotificationType Type { get; set; }
        #endregion

        #region NavigationProperties
        /// <summary>
        /// gets or sets the id of user that is owner of this notification
        /// </summary>
        public virtual long OwnerId { get; set; }
        /// <summary>
        /// gets or sets the user that is owner of this notification
        /// </summary>
        public virtual User Owner { get; set; }
        #endregion
    }

    public enum  NotificationType
    {
        NewConversation,
        NewConversationReply,
        ...
    }

 public class Observation
    {
        #region Ctor
        /// <summary>
        /// create one instance of <see cref="Observation"/>
        /// </summary>
        public Observation()
        {
            LastObservedOn = DateTime.Now;
            Id = SequentialGuidGenerator.NewSequentialGuid();
        }
        #endregion

        #region Properties
        public virtual Guid Id { get; set; }
        /// <summary>
        /// gets or sets datetime of last visit 
        /// </summary>
        public virtual DateTime LastObservedOn { get; set; }
        /// <summary>
        /// gets or sets Id Of section That user is  observing the entity
        /// </summary>
        public virtual string SectionId { get; set; }
        /// <summary>
        /// gets or sets  section That user is  observing in it
        /// </summary>
        public virtual string Section { get; set; }
        #endregion

        #region NavigationProperites
        /// <summary>
        /// gets or sets user that observed the entity
        /// </summary>
        public virtual User Observer { get; set; }
        /// <summary>
        /// gets or sets identifier of user that observed the entity
        /// </summary>
        public virtual long ObserverId { get; set; }
        #endregion
    }

/// <summary>
    /// represents one custom page
    /// </summary>
    public class Page : BaseEntity<long, long>
    {
        #region Properties
        /// <summary>
        /// gets or sets the blog pot body
        /// </summary>
        public virtual string Body { get; set; }
        /// <summary>
        /// gets or sets the content title
        /// </summary>
        public virtual string Title { get; set; }
        /// <summary>
        /// gets or sets value  indicating Custom Slug
        /// </summary>
        public virtual string SlugUrl { get; set; }
        /// <summary>
        /// gets or sets meta title for seo
        /// </summary>
        public virtual string MetaTitle { get; set; }
        /// <summary>
        /// gets or sets meta keywords for seo
        /// </summary>
        public virtual string MetaKeywords { get; set; }
        /// <summary>
        /// gets or sets meta description of the content
        /// </summary>
        public virtual string MetaDescription { get; set; }
        /// <summary>
        /// gets or sets 
        /// </summary>
        public virtual string FocusKeyword { get; set; }
        /// <summary>
        /// gets or sets value indicating whether the content use CanonicalUrl
        /// </summary>
        public virtual bool UseCanonicalUrl { get; set; }
        /// <summary>
        /// gets or sets CanonicalUrl That the Post Point to it
        /// </summary>
        public virtual string CanonicalUrl { get; set; }
        /// <summary>
        /// gets or sets value indicating whether the content user no Follow for Seo
        /// </summary>
        public virtual bool UseNoFollow { get; set; }
        /// <summary>
        /// gets or sets value indicating whether the content user no Index for Seo
        /// </summary>
        public virtual bool UseNoIndex { get; set; }
        /// <summary>
        /// gets or sets value indicating whether the content in sitemap
        /// </summary>
        public virtual bool IsInSitemap { get; set; }
        /// <summary>
        /// gets or sets title for snippet
        /// </summary>
        public string SocialSnippetTitle { get; set; }
        /// <summary>
        /// gets or sets description for snippet
        /// </summary>
        public string SocialSnippetDescription { get; set; }
        /// <summary>
        /// gets or sets section's type that this page show on
        /// </summary>
        public virtual ShowPageSection Section { get; set; }
        /// <summary>
        /// indicate this page has not any body
        /// </summary>
        public virtual bool IsCategory { get; set; }
        /// <summary>
        /// gets or sets order for display forum
        /// </summary>
        public virtual int DisplayOrder { get; set; }

        #endregion

        #region NavigationProeprties
        /// <summary>
        /// gets or sets Parent of this page
        /// </summary>
        public virtual Page Parent { get; set; }
        /// <summary>
        /// gets or sets parent'id of this page
        /// </summary>
        public virtual long? ParentId { get; set; }
        /// <summary>
        /// get or set collection of page that they are children of this page
        /// </summary>
        public virtual ICollection<Page> Children { get; set; }
        #endregion
    }

  public enum ShowPageSection
    {
        Menu,
        Footer,
        SideBar
    }

"dependencies": {
    "Microsoft.AspNet.Server.IIS": "1.0.0-beta5",
    "Microsoft.AspNet.Server.WebListener": "1.0.0-beta5",
    "Microsoft.AspNet.Mvc": "6.0.0-beta5"
  },

public void ConfigureServices(IServiceCollection services)
{
      services.AddMvc();
}

public void Configure(IApplicationBuilder app)
{
     app.UseMvc(routes =>
     {
            routes.MapRoute(
                    name: "default",
                    template: "{controller=Home}/{action=Index}/{id?}");
       });
}

{
  "name": "ASP.NET",
  "private": true,
  "dependencies": {
    "bootstrap": "3.3.6",
    "jquery": "2.1.4",
    "jquery-validation": "1.14.0",
    "jquery-validation-unobtrusive": "3.2.4"
  },
  "exportsOverride": {
    "bootstrap": {
      "js": "dist/js/*.*",
      "css": "dist/css/*.*",
      "fonts": "dist/fonts/*.*"
    },

    "jquery": {
      "": "jquery.{js,min.js,min.map}"
    },
    "jquery-validation": {
      "": "jquery.validate.js"
    },
    "jquery-validation-unobtrusive": {
      "": "jquery.validate.unobtrusive.{js,min.js}"
    }
  }
}

"devDependencies": {
    "gulp": "3.9.0",
    "rimraf": "2.4.4",
    "gulp-concat": "2.6.0"
  }

var gulp = require('gulp');
var rimraf = require('rimraf');

var paths = {
    bower: "./bower_components/",
    lib: "./wwwroot/lib/"
};

gulp.task('clean', function (callback) {
    rimraf(paths.lib, callback);
});

gulp.task('default', ['clean'], function () {
    var bower = {
        "bootstrap": "bootstrap/dist/**/*.{js,map,css,ttf,svg,woff,eot}",
        "jquery": "jquery/jquery*.{js,map}",
        "jquery-validation": "jquery-validation/jquery.validate.js",
        "jquery-validation-unobtrusive":
                "jquery-validation-unobtrusive/jquery.validate.unobtrusive.js"
    };

    for (var destinationDir in bower) {
        gulp.src(paths.bower + bower[destinationDir])
                .pipe(gulp.dest(paths.lib + destinationDir));
    }
});

body {
     margin:0; 
     padding:0; 
     width:100%; 
     background: #e9e9e9 url(images/header_bg.gif) top repeat-x;
     direction: rtl;
}
html {
     padding:0; 
     margin:0;
}

#main {margin-top: 100px;}

#loginPanel {
    margin: 0px; 
    position: absolute; 
    overflow: hidden; 
    height: auto;
    z-index: 3000;
    width: 100%;
    top: 0px;
    color: #fff;
}
#top {
    background: url(images/login_top.jpg) repeat-x 0 0;
    height: 38px;
    position: relative;
}
#top ul.login {
    display: block;
    position: relative;
    float: right;
    clear: right;
    height: 38px;
    width: auto;
    margin: 0;
    right: 150px;
    color: white;
    text-align: center;
    background: url(images/login_r.png) no-repeat right 0;
    padding-right: 45px;
}
#top ul.login li.left {
    background: url(images/login_l.png) no-repeat left 0;
    height: 38px;
    width: 45px;
    padding: 0;
    margin: 0;
    display: block;
    float: left;
}
#top ul.login li {
    text-align: left;
    padding: 0 6px;
    display: block;
    float: left;
    height: 38px;
    background: url(images/login_m.jpg) repeat-x 0 0;
}
#top ul.login li a {
    color: #fff;
    text-decoration: none;
}
#top ul.login li a:hover {
    color: #ff0000;
    text-decoration: none;
}
#login {
    width: 100%;
    color: white;
    background: #1E1E1E;
    overflow: hidden;
    position: relative;
    z-index: 3;
    height: 0px;
}
#login a {
    text-decoration: none;
    color: #fff;
}
#login a:hover {
    color: white;
    text-decoration: none;
}
#login .loginContent {
    width: 900px;
    height: 80px;
    margin: 0 auto;
    padding-top: 25px;
    text-align: right;
}
#login .loginClose {
    display: block;
    position: absolute;
    right: 15px;
    top: 10px;
    width: 70px;
    text-align: left;
}
#login .loginClose a {
    display: block;
    width: 100%;
    height: 20px;
    background: url(images/button_close.jpg) no-repeat right 0;
    padding-right: 10px;
    border: none;
    color: white;
}
#login .loginClose a:hover {
    background: url(images/button_close.jpg) no-repeat right -20px;
}
.cen { text-align: center;}
.w_100p{ width: 100%;}

 <script type="text/javascript">
        $(document).ready(function () {
            $("#login").hide(0);
            $("#toggleLogin").click(function () {
                $("#login").slideToggle("slow");
            });
            $("#closeLogin").click(function () {
                $("#login").slideUp("slow");
            });
        });
    </script>

internal class imageCopyrightUI : Module
    {
        protected override void Initialize(IServiceProvider serviceProvider, ModuleInfo moduleInfo)
        {
            
            base.Initialize(serviceProvider, moduleInfo);
            IControlPanel controlPanel = (IControlPanel)GetService(typeof(IControlPanel));
            ModulePageInfo modulePageInfo = new ModulePageInfo(this, typeof(imageCopyrightUIPage), "Image Copyright", "Image Copyright",Resource1.Visual_Studio_2012,Resource1.Visual_Studio_2012);
            controlPanel.RegisterPage(modulePageInfo);
        }
    }

  internal class imageCopyrightUI : Module
    {
        protected override void Initialize(IServiceProvider serviceProvider, ModuleInfo moduleInfo)
        {            
            base.Initialize(serviceProvider, moduleInfo);
            IControlPanel controlPanel = (IControlPanel)GetService(typeof(IControlPanel));
            ModulePageInfo modulePageInfo = new ModulePageInfo(this, typeof(imageCopyrightUIPage), "Image Copyright", "Image Copyright", Resource1.Visual_Studio_2012, Resource1.Visual_Studio_2012);
            controlPanel.RegisterPage(ControlPanelCategoryInfo.AspNet,modulePageInfo);
        }
    }

internal class imageCopyrightUI : Module
    {
        protected override void Initialize(IServiceProvider serviceProvider, ModuleInfo moduleInfo)
        {            
            base.Initialize(serviceProvider, moduleInfo);
            IControlPanel controlPanel = (IControlPanel)GetService(typeof(IControlPanel));
            ModulePageInfo modulePageInfo = new ModulePageInfo(this, typeof(imageCopyrightUIPage), "Image Copyright", "Image Copyright", Resource1.Visual_Studio_2012, Resource1.Visual_Studio_2012);

                        ControlPanelCategorization areaCategorization = null;
            foreach (ControlPanelCategorization categorization in controlPanel.Categorizations) {
                if (categorization.Key == ControlPanelCategorization.AreaCategorization) {
                    areaCategorization = categorization;
                    break;
                }
            }
           ControlPanelCategoryInfo cat=new ControlPanelCategoryInfo("dotnettips","Dot Net Tips","This is a Tutorial",areaCategorization);
            controlPanel.RegisterCategory(cat);
            controlPanel.RegisterPage(cat.Name,modulePageInfo);
        }
    }

    ControlPanelCategorization areaCategorization = null;
                        ControlPanelCategorization CategoryCategorization = null;
            foreach (ControlPanelCategorization categorization in controlPanel.Categorizations) {
                if (categorization.Key == ControlPanelCategorization.AreaCategorization) {
                    areaCategorization = categorization;
                }
                if (categorization.Key == ControlPanelCategorization.CategoryCategorization)
                {
                    CategoryCategorization = categorization;
                }
            }
           ControlPanelCategoryInfo cat1=new ControlPanelCategoryInfo("dotnettipsarea","Dot Net Tips Area","This is a Tutorial",areaCategorization);
            controlPanel.RegisterCategory(cat1);
            controlPanel.RegisterPage(cat1.Name,modulePageInfo);

            ControlPanelCategoryInfo cat2 = new ControlPanelCategoryInfo("dotnettipscat", "Dot Net Tips Category", "This is a Tutorial", CategoryCategorization);
            controlPanel.RegisterCategory(cat2);
            controlPanel.RegisterPage(cat2.Name, modulePageInfo);