| |
browse.develop.com
Browse.develop.com is a community that was established to collect and
organize valuable web information. Our technical staff have selected and
indexed information and courses that they feel will help you stay
current on best practices across the SDLC.
|
22 Articles match "LINQ"
See all articles with
"LINQ"
| The Latest from Tony and Zuzana's World | MORE | | Simple WCF SOAP-REST Multi-Project Template The REST client uses LINQ to XML to parse the response. Download the source code for this post. did it again: another multi-project Visual Studio template – this time for a simple WCF service that exposes both SOAP and REST endpoints. My other REST and SOAP templates are intended as a starting point for more real-world WCF services. However, what I often need is a starting point for building a “proof-of-concept” service in order to explore various configuration options and scenarios. Search for “WCF SOAP-REST” in the Online Gallery, then click Download to install the extension. Enjoy. DevelopMentor Courses - Monday, June 11, 2012 Screening C# Candidates: Let’s Play 20 Questions! What keyword would you use to define an inline variable in a LINQ query? What keyword would you use to define an inline variable in a LINQ query? Over the past year I was involved in the process of interviewing candidates for both mid and senior level developer positions. We would bring them in for a face-to-face interview, sometimes with multiple interviewers, only to find out they were unable to answer the most basic technical questions concerning C# and.NET. Furthermore, I’m looking for a developer with a thirst for knowledge. This is the purpose of the technical phone screen. DevelopMentor Courses - Tuesday, February 28, 2012 Peeling Back the Onion Architecture classic example is Microsoft’s data access stack, which tends to change every few years (remember the demise of LINQ to SQL?). If, for example, the data access layer is represented by a number of repository interfaces, you can swap out LINQ to SQL with Entity Framework or NHibernate (or your favorite ORM) without breaking other parts of the application. Download the code for this article. recently started a consulting project as an architect on an ASP.NET MVC application and quickly found myself immersed in the world of N* open source tools. The Web.Ui Enjoy. Tony and Zuzana's World - Saturday, October 8, 2011 | | The Best from Tony and Zuzana's World | MORE | | Who is Improving LINQ to SQL? Plinqo by Code Smith! A lot of people have lingering doubts about whether to use LINQ to SQL for real-world applications, especially since Microsoft has left it to languish in favor of the new version of the Entity Framework slated for release with.NET 4.0 Nevertheless, I have a consulting client, Credit Solutions , that uses LINQ to SQL for their line-of-business web application and has had a very favorable experience working with it. In addition you’ll get better performance using LINQ to SQL (we’ll see how EF4 compares when it comes out). and Visual Studio 2010. Tony and Zuzana's World - Tuesday, August 4, 2009 Peeling Back the Onion Architecture classic example is Microsoft’s data access stack, which tends to change every few years (remember the demise of LINQ to SQL?). If, for example, the data access layer is represented by a number of repository interfaces, you can swap out LINQ to SQL with Entity Framework or NHibernate (or your favorite ORM) without breaking other parts of the application. Download the code for this article. recently started a consulting project as an architect on an ASP.NET MVC application and quickly found myself immersed in the world of N* open source tools. The Web.Ui Enjoy. Tony and Zuzana's World - Saturday, October 8, 2011 EF4 compared to NHibernate Last week while teaching my new LINQ and Entity Framework course I got a question asking me to compare EF4 with NHibernate. EF supports LINQ out of the box (NH doesn’t have it yet). Ayende mentions that NH will add LINQ with version 3.0, Not having worked extensively with NHibernate, I wasn’t in a position to address the question. Then yesterday I received an email containing a link to a blog post by Oren Eini (aka Ayende Rahien) doing just such a comparison. EF has a good designer (NH doesn’t). EF has much better documentation. Tony and Zuzana's World - Wednesday, January 13, 2010 | - Screening C# Candidates: Let’s Play 20 Questions!
What keyword would you use to define an inline variable in a LINQ query? What keyword would you use to define an inline variable in a LINQ query? Over the past year I was involved in the process of interviewing candidates for both mid and senior level developer positions. We would bring them in for a face-to-face interview, sometimes with multiple interviewers, only to find out they were unable to answer the most basic technical questions concerning C# and.NET. Furthermore, I’m looking for a developer with a thirst for knowledge. This is the purpose of the technical phone screen. DevelopMentor Courses - Tuesday, February 28, 2012 - WCF Data Services versus WCF Soap Services
All you have to do for a.NET client is simply write a LINQ query, and Data Services will translate it to a URI sent to the service. Someone recently asked me this question: When a company that has been using 2 tiers wants to move to n-tier, what are the considerations for choosing WCF and STEs [or Trackable DTOs] vs. WCF Data Services? m going to steal an image from the.NET Endpoint blog , because it shows how each programming model rests on top of the infrastructure provided by WCF. Whether that’s good or bad depends entirely on your point of view. Sweet. and WCF Data Services 4.0 Tony and Zuzana's World - Tuesday, April 13, 2010 - Digging into WCF REST
also threw in a console client project which consumes the WCF REST service and uses LINQ to XML to parse the results. It uses LINQ to XML to parse the result into a list of items. Last Thursday evening I presented a talk to the Dallas.NET User Group on support in WCF 4 for building REST-ful services. Here is a summary of the talk: To REST or Not To REST? Building REST-ful Services with the WCF Web Programming Model REST is defined as an architectural style for building services that embrace the principles of the web. But what’s it good for? WCF 3.5 REST White Paper. WCF 4.0 Tony and Zuzana's World - Saturday, September 10, 2011 - Who is Improving LINQ to SQL? Plinqo by Code Smith!
A lot of people have lingering doubts about whether to use LINQ to SQL for real-world applications, especially since Microsoft has left it to languish in favor of the new version of the Entity Framework slated for release with.NET 4.0 Nevertheless, I have a consulting client that uses LINQ to SQL for their line-of-business web application and has had a very favorable experience working with it. In addition you’ll get better performance using LINQ to SQL (we’ll see how EF4 compares when it comes out). and Visual Studio 2010. file under a common folder. Tony and Zuzana's World - Tuesday, August 4, 2009 - Simple WCF SOAP-REST Multi-Project Template
The REST client uses LINQ to XML to parse the response. Download the source code for this post. did it again: another multi-project Visual Studio template – this time for a simple WCF service that exposes both SOAP and REST endpoints. My other REST and SOAP templates are intended as a starting point for more real-world WCF services. However, what I often need is a starting point for building a “proof-of-concept” service in order to explore various configuration options and scenarios. Search for “WCF SOAP-REST” in the Online Gallery, then click Download to install the extension. Enjoy. DevelopMentor Courses - Monday, June 11, 2012 - Trackable DTO’s: Taking N-Tier a Step Further with EF4
About a year ago I wrote an article for MSDN Magazine on how to track change-state on the client and transmit it to a service for persistence using LINQ to SQL, Entity Framework, or some other data access stack. Download code for this post here. Not long ago my friend and colleague Richard Blewett wrote a blog post on Self-Tracking Entities in EF4, in which he questioned the service-orientation of Self-Tracking Entities in EF4. Requiring a Java client to implement all that is asking an awful lot, and it couples the client too tightly to the service implementation. and Visual Studio 2010. Tony and Zuzana's World - Friday, February 19, 2010 - ELINQ with EF 4.0 Course Update
I’ve been working feverishly the last couple of months to update my DevelopMentor course: Essential LINQ with Entity Framework 4.0. LINQ to Objects 3. LINQ to XML. LINQ to SQL 5. EF: LINQ to Entities. Here is a breakdown of the course content: Day 1: 1. Functional Programming in C# 2. Day 2: 4. EF: Architecture 6. Day 3: 7. EF: Real-World Topics – Transactions, Concurrency, Stored Procedures 8. EF: N-Tier Applications 9. EF: Mapping Scenarios. Day 4: 10. EF: Development Approaches: – Patterns, TDD, Model-First 11. ADO.NET Data Services. Tony and Zuzana's World - Tuesday, December 29, 2009 %>
98 Articles match "LINQ"
See all articles with
"LINQ"
| The Latest from DevelopMentor | MORE | | Reblogged: What should I learn to get started in.NET and web development? LINQ (simple focus on LINQ to objects). '[ Note : I am reblogging this post which originally was posted to the LearningLine blog. Hope you all find it useful here as well]. recently had a conversation with someone who is looking to make a fresh start and become a developer (coming from other IT positions). The question they had was: What should I learn to get started in.NET and web development? Now this question was starting from a position of “I’d like to get started with.NET and the web. How do I do that?” That’s another blog post. :). jQuery basics. Michael C. Kennedy's Weblog - Monday, May 6, 2013 A Roundup of MongoDB Management Tools LINQPad lets you interactively query databases in a modern query language: LINQ. Filed under: NoSQL Tagged: LINQ , NoSQL , Open Source. NoSQL LINQ Open Source 'I’ve been working with MongoDB for a long time now. Back in the early days, there really were no management tools analogous to RDBMS tools (e.g. SQL Server Management Studio ). Since then, things have changed significantly. It’s time to look around and see what management / monitoring tooling is around these days for MongoDB. The news is good. link]. Admin GUI). Multiple shells. Multiple results. link]. Michael C. Kennedy's Weblog - Monday, April 22, 2013 Optimistic concurrency in MongoDB using.NET and C# All you do is call save and access entities via LINQ queries. 'This article demonstrates a technique and supporting library for adding optimistic concurrency control to NoSQL databases and MongoDB in particular. Quickly, what is optimistic concurrency control? Ideally, all databases that allow concurrent access or disconnected access need to implement some form of concurrency control. This usually comes in two flavors: Pessimistic concurrency control. Optimistic concurrency control. Pessimistic concurrency control is usually used when working heavily within transactions. Edit in memory. Michael C. Kennedy's Weblog - Monday, April 8, 2013 | -
| The Best from DevelopMentor | MORE | - A Roundup of MongoDB Management Tools
LINQPad lets you interactively query databases in a modern query language: LINQ. Filed under: NoSQL Tagged: LINQ , NoSQL , Open Source. NoSQL LINQ Open Source 'I’ve been working with MongoDB for a long time now. Back in the early days, there really were no management tools analogous to RDBMS tools (e.g. SQL Server Management Studio ). Since then, things have changed significantly. It’s time to look around and see what management / monitoring tooling is around these days for MongoDB. The news is good. link]. Admin GUI). Multiple shells. Multiple results. link]. - The NoSQL Movement, LINQ, and MongoDB - Oh My!
Interact with the database using LINQ. Shortly we’ll look at an example where we build out a disconnected, offline RSS reader that uses MongoDB and LINQ to store its data. You have several options when choosing how to access MongoDB from.NET but generally that means using LINQ and a light-weight object-mapper on top of MongoDB itself. Then we’d use LINQ to SQL or Entity Framework to generate the ORM classes. We begin by generating the objects (Blog, RssEntry, etc) in memory and then serializing them via NoRM to MongoDB much as you would in LINQ to SQL. Ok, ok. Michael C. Kennedy's Weblog - Thursday, April 22, 2010 - What’s new in.NET Framework 4.5
click for larger version): NET ASP.NET C# LINQ VB.NET WCF WF WPFJust came across this great picture of what’s new in.NET Framework 4.5 DevelopMentor Courses - Monday, October 31, 2011 - Streaming XML using LINQ to XML (continued)
Richard Blewett reminded me that the XmlReader.ReadSubtree method makes it even easier to use LINQ to XML with a streaming approach. NET LINQThe code sample below will load nodes from an arbitrary XML files and yield them to the caller as they’re read from file: static IEnumerable Load( string filename, string elementName). {. XmlReaderSettings settings = new XmlReaderSettings(); settings.IgnoreWhitespace = true ; using (XmlReader reader = XmlReader.Create(filename, settings)). {. while (reader.ReadToFollowing(elementName)). {. // build element from subtree. DevelopMentor Courses - Tuesday, November 1, 2011 - Introducing MongoDB and LINQ at Mongo Seattle 2011
forgot to publish it on my … Continue reading → NoSQL.NET Conferences LINQ SpeakingHere’s a video of a short talk I gave at Mongo Seattle 2011 which is a quick getting started with.NET & MongoDB session. Enjoy! mkennedy PS – Yeah, it’s from last year. %>
| |   |
