Posted by 
By Bryan Freeman
Create multithreaded purposes utilizing .NET Framework 4.5
Get brought to .NET 4.5 parallel extensions and familiarized with .NET parallel loops
Use new facts buildings brought via .NET Framework 4.5 to simplify advanced synchronisation problems
Practical recipes on every little thing it is very important create task-based parallel programs
.NET parallel extensions brings the facility of parallel and asynchronous programming to a wider developer viewers than ever earlier than. This booklet will supply a developer without multithreaded improvement adventure the facility to jot down hugely scalable parallel functions that benefit from sleek multicore processors.If you're an skilled .NET developer who desires to placed parallel extensions to paintings on your purposes, this ebook is for you.
Read or Download .NET 4.5 Parallel Extensions Cookbook PDF
Similar .net books
Microsoft Visual Studio 2010: A Beginner's Guide (A Beginners Guide)
<p align="left">Essential visible Studio 2010 Skills--Made Easy!
<p align="left">Endorsed through Microsoft and written by means of a Microsoft MVP and visible Studio specialist, this hands-on advisor teaches programmers and builders new to visible Studio 2010 the right way to maximize the newest free up of Microsoft's flagship improvement atmosphere. Microsoft visible Studio 2010: A Beginner's advisor indicates you the way to construct functions from the floor up. You'll additionally find out how to customise the built-in improvement setting (IDE) itself, including your personal instruments that combine with visible Studio 2010.
.NET 4.0 Generics Beginner's Guide
Increase the kind security of your code and simply create purposes utilizing . web Generics four. zero
* tips on how to use Generics' equipment and ordinary collections to unravel advanced problems.
* boost real-world purposes utilizing Generics
* understand the significance of every customary assortment and established classification and use them as consistent with your specifications
* Benchmark the functionality of all prevalent collections
In aspect
Generics have been extra as a part of . web Framework 2. zero in November 2005. even if just like generics in Java, . internet generics don't practice variety erasure yet each item has precise illustration at run-time. there's no functionality hit from runtime casts and boxing conversions, that are ordinarily dear. .NET bargains type-safe types of each classical info constitution and a few hybrid ones.
This publication will express you every little thing you must commence writing type-safe purposes utilizing commonplace information buildings to be had in Generics API. additionally, you will see how one can use a number of collections for every activity you practice. This e-book is filled with functional examples, fascinating functions, and comparisons among Generics and extra conventional ways. eventually, every one box is bench marked at the foundation of functionality for a given activity, so that you be aware of which one to take advantage of and when.
This publication first covers the basic suggestions equivalent to variety safeguard, popular tools, and everyday packing containers. because the e-book progresses, you'll find out how to subscribe to numerous usual bins to accomplish your targets and question them successfully utilizing Linq. There are brief routines in each bankruptcy to spice up your knowledge.
The e-book additionally teaches you a few top practices, and a number of other styles which are normally on hand in general code.
Some very important accepted set of rules definitions are found in strength assortment (an API created by means of Wintellect Inc. ) which are lacking from . internet framework. This e-book exhibits you the way to take advantage of such algorithms seamlessly with different popular containers.
The ebook additionally discusses C5 collections. Java Programmers will locate themselves at domestic with this API. this is often the nearest to JCF. a few very fascinating difficulties are solved utilizing usual boxes from . internet framework, C5, and PowerCollection Algorithms - a the image of Google Set and Gender Genie for example!
What you are going to study from this ebook
* How other forms of well-known listsare similar
* find out how to enforce your individual accepted checklist
* question all types of regularly occurring box alike with Linq typical question Operators
* increase . internet collections with normal goal algorithms on hand in C5 and PowerCollection
* construct concurrent apps in respiring effortless steps.
* locate these algorithms you've been lacking in . web framework in PowerCollection and C5 API.
* find out how assorted favourite collections/containers practice below benchmarking, and whilst to take advantage of one over one other
* Port your STL code blocks to . internet Generics that are very convenient while you're a veteran C++ developer and seeking out another in . internet world.
Approach
This is a concise, functional consultant to help you research Generics in . internet, with plenty of actual global and fun-to-build examples and transparent causes. it really is filled with screenshots to help your figuring out of the process.
Who this publication is written for
This publication is geared toward newcomers in Generics. It assumes a few operating wisdom of C# , however it isn't mandatory.
The following could get the main use out of the book:
* beginner C# builders suffering from Generics.
* skilled C++ and Java Programmers who're migrating to C# and seeking out an alternative choice to different favourite frameworks like STL and JCF might locate this e-book handy.
* Managers who need to know what Generics is and the way to place it to strong use.
* Architects will locate the benchmarking super precious, simply because it's the 1st of its style throughout a framework of a number of collections.
NHibernate 2.x Beginner's Guide
Speedily retrieve info out of your database into . internet gadgets include strong, effective facts entry into your . internet tasks achieve database independence, now not tied to any specific know-how keep away from spending numerous hours constructing info entry layers cast off writing saved approaches transparent, specific step by step instructions to wake up and working fast intimately NHibernate is an open resource object-relational mapper, or just placed, how to retrieve info out of your database into general .
Professional ASP.NET Design Patterns
This special booklet takes solid ASP. web software building one step additional by means of emphasizing loosely coupled and hugely cohesive ASP. internet net software architectural layout. each one bankruptcy addresses a layer in an firm ASP. internet software and exhibits how confirmed styles, rules, and top practices could be leveraged to resolve difficulties and increase the layout of your code.
Extra info for .NET 4.5 Parallel Extensions Cookbook
Example text
0)"; 4. For this recipe, let's create a new Dictionary instance that can hold our book titles and URLs. txt"} }; 5. This time we will be creating anonymous tasks in a loop. We still would like to wait for the tasks to complete before prompting the user to exit the program. WaitAll() and wait for completion. Below the previous statement, create a List
So how to you observe an AggregateException, you ask? Threading. Task class has a few methods and properties call triggers that cause System. AggregateException to be observed. AggregateException that occurs. If you do not use one of the trigger methods on the Task class, the TPL will not raise any AggregateException, and an unhandled exception will occur. Now, let's take a look at the catch block. AggregateException can wrap many individual exception objects. InnerExceptions to take a look at all of the individual exceptions that occurred in a task.
WriteLine("The task has been cancelled"); } 8. Lastly, we'll finish up by prompting the user to exit and waiting for the input. ReadLine(); 9. In Visual Studio 2012, press F5 to run the project. You should see the output as shown in the following screenshot: 37 Getting Started with Task Parallel Library How it works… The basic idea of cancelling task is that we create CancellationTokenSource, obtain CancellationToken from it, and then pass CancellationToken onto the Task constructor. Once we have done that, we can call the Cancel method on the CancellationTokenSource to cancel the task.