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Finding Memory Leaks Using the CRT Library. Memory leaks, defined as the failure to correctly deallocate memory that was previously allocated, are among the most subtle and hard-to-detect bugs in C/C++ applications.

Finding Memory Leaks Using the CRT Library

A small memory leak might not be noticed at first, but over time, a progressive memory leak can cause symptoms that range from decreased performance to crashing when the application runs out of memory. Worse, a leaking application that uses up all available memory can cause another application to crash, creating confusion as to which application is responsible. Even seemingly harmless memory leaks might be symptomatic of other problems that should be corrected. The Visual Studio debugger and C Run-Time (CRT) libraries provide you with the means for detecting and identifying memory leaks.

Deployment

Troubleshooting pkgdef Files - The Visual Studio Blog. For those using the Visual Studio 2010 SDK to create extensions for Visual Studio, you should find the creation and use of .pkgdef files to be mostly automatic (see What's a PkgDef and Why?).

Troubleshooting pkgdef Files - The Visual Studio Blog

However, like anything involving computers and software, there are occasions that require manual intervention because they aren’t covered by the automatic settings or things can go wrong. This article illustrates some possible issues with .pkgdef files and provides techniques for discovering what’s wrong and correcting them. Please note that these techniques apply not only to the Visual Studio 2010 IDE, but also to applications built using the Visual Studio 2010 Shell (Isolated) (or Integrated). How to Update a Visual Studio 2008 Guidance Package to Visual Studio 2010. Microsoft Visual Studio® 2010 development system and the Guidance Automation Toolkit (GAT) 2010 provide features that let you update guidance packages developed for Visual Studio 2008 so that they will work with Visual Studio 2010.

How to Update a Visual Studio 2008 Guidance Package to Visual Studio 2010

This topic provides detailed instructions for converting, using the GAT to update the package. To convert a Visual Studio 2008 project to a Visual Studio 2010 project Delete any previous .gpstate file before opening the project in VS 2010 On the Start menu, right-click Microsoft Visual Studio 2010, and then click Run as administrator. PluginResources - dxcorecommunityplugins - Where to start when creating Coderush/Refactor/DXCore plugins - Community-contributed plugins for DXCore. Decorate Your Code with Astonishing Attributes. Hen I first saw attributes in Visual Studio .NET, I thought they were some sort of oddity Microsoft had dragged in from Java, C++, or perhaps the Delta Quadrant.

Decorate Your Code with Astonishing Attributes

They clearly aren't Visual Basic code. To someone who uses angle brackets only for comparing two numbers, this Property statement, <XmlIgnore(True)> Public Property Salary() As Decimal, looks like it's been infected by the Borg! In fact, attributes don't look like code because they aren't code. They're really code "decorations" that supply extra information related to the code to anyone or any process that cares.

Visual Studio Extensions

Tutorial: A Simple Managed Project System - Visual Studio Extensibility User Education. Here's a preview of the new managed project system tutorial.

Tutorial: A Simple Managed Project System - Visual Studio Extensibility User Education

It's written for Visual Studio 2008, Visual Studio SDK 1.0, and Windows Vista. Submitted by Martin Tracy. Understanding Composite UI Application Block, Part V. In most applications certain user interface areas are shared among various modules.

Understanding Composite UI Application Block, Part V

Examples are all kinds of menus, tool bars, status bars, Outlook style sidebars and others. What is common for all of them is that they serve as containers for collections items (menu items, toolbar buttons, etc.) that user can activate to trigger some actions in the application. ThunderClap, Vol. 7, No. 2: Microsoft's Composite UI Application Block (CAB) -- A Prefabricated Toolkit for a Modern Smart Client App, and an in-house training class on it. Thunderclap, the Newsletter of Rolling Thunder Computing Volume 7, Number 2, Fall 2005 In this issue: Feature Article: The Composite UI Application Block -- A Prefabricated Toolkit for a Modern Smart Client App Blatant Self-Promotion: New in-house class on Composite UI Application Block A Good Read: Two Books about Funerals by Thomas Lynch.

ThunderClap, Vol. 7, No. 2: Microsoft's Composite UI Application Block (CAB) -- A Prefabricated Toolkit for a Modern Smart Client App, and an in-house training class on it

SAL Annotations. If you examine the library header files, you may notice some unusual annotations, for example, _In_z and _Out_z_cap_(_Size).

SAL Annotations

These are examples of the Microsoft source-code annotation language (SAL), which provides a set of annotations to describe how a function uses its parameters, for example, the assumptions it makes about them and the guarantees it makes on finishing. The header file <sal.h> defines the annotations. Understanding the TypeDescriptor: A Metadata Engine for Designtime Code - Partho's Weblog. Hi folks - long time no see...

Understanding the TypeDescriptor: A Metadata Engine for Designtime Code - Partho's Weblog

E.L.D.S.? Yeah, sure! SYSK 293: Business Rules – Easy, Flexible, Decoupled - AppDev: Something You Should Know by Irena Kennedy. From what I see, in this version, Microsoft Windows Workflow Foundation doesn’t allow you to author and use business rules without a link to an activity or a workflow… Also, the types of rules you can create are somewhat limited… After spending some time trying to fit WF into what I needed, I recalled the simplicity of the Microsoft ScriptControl object that allowed you to run VBScript or JavaScript code snippets, and even allowed to pass in parameters… I wanted to have a mechanism where I can execute a .NET code snippet that was not previously compiled with the simplicity of the following statement: ScriptEngine.Evaluate(codeBody, methodToInvoke, methodParameters); So, I decided to create a class that can compile and run C# code on the fly… Imagine being able to create your business rules in C# (or VB.NET), maintain them in some secure but easy to edit place like database, and execute them when needed… Here is my code (as always, use at your own risk, etc…):

SYSK 293: Business Rules – Easy, Flexible, Decoupled - AppDev: Something You Should Know by Irena Kennedy

Programatic Configuraton - Enterprise Library (v2.0) Logging Block. Using System; using System.Collections.Generic; using Microsoft.Practices.EnterpriseLibrary.Logging; ObjectBuilder Dependency Injection Framework. CodePlexProject Hosting for Open Source Software ObjectBuilder Dependency Injection Framework About ObjectBuilder ObjectBuilder is a framework for building dependency injection systems, originally written by the Microsoft patterns and practices group.

Enterprise Library : Configuration Part 1.1.3 - ConfigurationContext - Being Scott Densmore. Last week I did a podcast (why do we call it that when we use the WMA format?) With Ron Jacobs on the ConfigurationContext. I know that the talk was abstract and probably a little hard to follow and I hope to clear that up today with another explanation and samples. I want to start off by saying that we intentionally did not document this “feature” because: a) we ran out of time , b) we knew it was a hard concept to cover, and c) I didn’t think people would be that interested (see what you get when you assume things). What is the ConfigurationContext ? Rob Caron. Visual Studio Widgets. Prism. Patterns & practices Developer Center June 2013 Prism provides guidance to help you more easily design and build, flexible, and easy-to-maintain client business apps that run on Windows Runtime, Windows Presentation Foundation (WPF) desktop, Silverlight, or Windows Phone 7.

Modifying the Guidance Package. Web Service Software Factory - View Discussion. Patterns & practices Guidance Explorer. IVsProject2.AddItem Method (UInt32, VSADDITEMOPERATION, String, UInt32, String[], IntPtr, VSADDRESULT[]) (Microsoft.VisualStudio.Shell.Interop) INFO: List of known project type Guids. Dxcorecommunityplugins - Community-contributed plugins for DXCore. IntelliSense/Browsing options in VC++ 2010 - Visual C++ Team Blog.