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Learn to develop for web, mobile, desktop, games, services, libraries and more for a variety of platforms and devices all with .NET! We'll have presentations on .NET Core and ASP.NET Core, C#, F#, Roslyn, Visual Studio, Universal Windows Platform (UWP), Xamarin, and much more.
Sortable is a JavaScript library for reorderable drag-and-drop lists on modern browsers and touch devices. No jQuery. Supports Meteor, AngularJS, React, Polymer, Knockout and any CSS library, e.g. Bootstrap. Demo
using System.Xml.Linq;
namespace TestModel
{
public class DynamicTable
{
public virtual int Id { get; set; }
public virtual XDocument Document { get; set; }
}
}
using FluentNHibernate.Automapping;
using FluentNHibernate.Automapping.Alterations;
using NHibernate.Type;
namespace TestModel
{
public class DynamicTableMapping : IAutoMappingOverride<DynamicTable>
{
public void Override(AutoMapping<DynamicTable> mapping)
{
mapping.Id(x => x.Id);
mapping.Map(x => x.Document).CustomType<XDocType>();
}
}
}
if exists (select * from dbo.sysobjects
where id = object_id(N'[DynamicTable]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [DynamicTable]
create table [DynamicTable] (
Id INT IDENTITY NOT NULL,
Document XML null,
primary key (Id)
)
//insert
object savedId = 0;
using (var session = sessionFactory.OpenSession())
{
using (var tx = session.BeginTransaction())
{
var obj = new DynamicTable
{
Document = System.Xml.Linq.XDocument.Parse(
@"<Doc><Node1>Text1</Node1><Node2>Text2</Node2></Doc>"
)
};
savedId = session.Save(obj);
tx.Commit();
}
}
//simple query
using (var session = sessionFactory.OpenSession())
{
using (var tx = session.BeginTransaction())
{
var entity = session.Get<DynamicTable>(savedId);
if (entity != null)
{
Console.WriteLine(entity.Document.Root.ToString());
}
tx.Commit();
}
}
//advanced query
using (var session = sessionFactory.OpenSession())
{
using (var tx = session.BeginTransaction())
{
var list = session.CreateSQLQuery("select [Document].value('(//Doc/Node1)[1]','nvarchar(255)') from [DynamicTable] where id=:p0")
.SetParameter("p0", savedId)
.List();
if (list != null)
{
Console.WriteLine(list[0]);
}
tx.Commit();
}
}
Peeker is a tool that runs Roslyn code analyzers on precompiled .NET binaries. If source mappings are provided in the form of a PDB file, the inspection results are associated with the original source locations. Peeker outputs its results in the SARIF file format.
Security in software development should be a first-order requirement, but it’s often implemented in projects as an afterthought. With Application Security in .NET Succinctly, author Stan Drapkin provides a refresher of .NET security practices and fills common knowledge gaps for experienced developers and novices alike. Learn about hashes, machine authentication code, key derivation, binary and text encodings, symmetric and authenticated encryption, and much more, and begin properly securing your .NET apps today.
.NET Developer Roadmap 2023
This is a step-by-step guide to becoming a .NET Engineer, with links to relevant learning resources.
Announcing NuGet 6.0 - Source Mapping, Package Vulnerabilities, Faster Solution Load
