.NET 007: What We Know About LINQ
Adventures in .NET24 Syys 2019

.NET 007: What We Know About LINQ

In this week’s episode of Adventure in .NET the panel shares their experiences using LINQ or Language Integrated Query. They discuss the benefits of using LINQ along with the struggles they have with it. They share some of their favorite tips and tricks for using LINQ. LINQ is something .NET developers use on a daily basis. The panel starts by giving a little background on LINQ. LINQ was introduced to the .NET framework 3.5 with the intent of providing a better way of dealing with data. The panel explains what they did before using LINQ and what it was like making the switch. LINQ has two different syntaxes, the query syntax, and the lambda syntax. The panel discusses the similarities between query syntax and SQL. They explain why they didn’t just use SQL. Because SQL and query were so similar, the panel both started by using query. They share different ways to get used to the query syntax and the lambda syntax. One benefit of using LING is that it is supported in all .NET languages and has been ported over to other languages such as PHP, JavaScript, and Typescript. The panel discusses using in it Angular Typescript and the similarities between it and C#. The panel reveals that there are a number of features in .NET that were built to support LINQ. Lambda expressions, anonymous type, and tuples are some examples of features that support LINQ. The panel defines these features and explains how they help you sort through collections of data. The panel considers why some programmers are turned off by LINQ. They suppose it is because of its foreign look and that it is not highly structured. Also, LINQ has a lot of syntactic sugar, doing a lot of stuff for you behind the scenes. The panel discusses ways LINQ simplifies workflow and shares tips for using LINQ to simply code. Programmers often complain that using LINQ to objects or LINQ to entities and chaining LINQ extensions is an improper use of LINQ. The panel explains how using LINQ this way makes the code cleaner and more readable. The panel compares the readability of LINQ statements to SQL statements. They explain why LINQ is easier to read and understand. The panel shares their tips and tricks for using LINQ statements and deferred executions. They discuss the possible use cases for using deferred executions. They also consider the downsides and gotchas to watch for when using deferred executions. LINQ to entity and the Entity framework are considered. The panel discusses the common complaints made about Entity. They address these complaints, explaining how LINQ to entity and the framework has improved. The panel suggests the use of LINQPad for LINQ statements to see the generated sequel statement. They explain what to watch out for when using LINQ pad this way. One struggle panel discusses is knowing when to use first or firstordefault. They share tips, things to look for when using either one of these in LINQ. First and single are compared, the panel explains why they use first more than single. The possibilities for extension methods in LINQ are considered. Along with using C# extension methods the panel discussing using custom extension methods. They share their favorite third party extension methods and explains how they have helped them simplify their code. While the panel is aware that many programmers are averse to mixing functional programming and object-oriented programming, the panel explains that there are a few functional programming concepts built into LINQ. The benefits of being able to use functional programming in C# is explained. The panel considers some of the hardest things to do in LINQ and share tips on how to better understand them. Select many and aggregate LINQ queries being to examples they share. The explain what powerful tools they can be. The panel ends the episode with some tips for improving performance when using LINQ Panelists
  • Shawn Clabough
  • Caleb Wells
Sponsors Links Picks Caleb Wells: Shawn Clabough:

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Jaksot(236)

What Is Remote - Containers - .NET 107

What Is Remote - Containers - .NET 107

Have we piqued your curiosity? We were curious as well so Andy Watt agreed to join us on the podcast and fill us in on the details. Remote - Containers is a VS Code extension that allows you to open any folder or repository inside a Docker container and take advantage of the full feature set of VS Code. You get all of the benefits of using Docker containers without ever having to leave Visual Studio Code. Isn't VS Code great! We discuss several use cases that Andy and his team use Remote - Containers for as well as possible limitations and things to keep in mind. What is your favorite VS Code extension? Let us know on Twitter at @dotnet_Podcast. Sponsors Top End DevsRaygun | Click here to get started on your free 14-day trialCoaching | Top End Devs Links .NET Development in Docker with Dev ContainersRemote - Containers - Visual Studio Marketplace Picks Andy- CarvCaleb- AdGuardShawn- .NET | Free. Cross-platform. Open SourceWai- Renpho Smart ScaleSpecial Guest: Andy Watt.Sponsored By:Coaching | Top End Devs: Do you want to level up your career? or go freelance? or start a podcast or youtube channel? Let Charles Max Wood Help You Achieve Your DreamsRaygun : Raygun now offers a modern approach to error and performance monitoring. Start your 14-day free trial now.Top End Devs: Learn to Become a Top 5% Developer. Join our community of ambitious and engaged programmers to learn how.Support this podcast at — https://redcircle.com/adventures-in-net/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/adventures-in-net--6102015/support.

15 Helmi 202245min

Hacking the C# Language and Other Fun Things - .NET 106

Hacking the C# Language and Other Fun Things - .NET 106

We go very low-level with Adam Furmanek and discuss techniques for overriding fundamental rules of the C# language. We discuss why we should probably almost never do this, but we discuss some niche use cases where it is appropriate and the problems that can be solved. Sponsors Top End DevsCoaching | Top End Devs Links Overriding Sealed Methods in C#.NET Internals Cookbook – Random IT Utensils Picks Adam- MobaXterm free Xserver and tabbed SSH client for WindowsShawn- discovery+ | Stream 55,000+ Real-Life TV EpisodesWai- The Sims FreePlay - Free Mobile Game - EA Official SiteSpecial Guest: Adam Furmanek.Sponsored By:Coaching | Top End Devs: Do you want to level up your career? or go freelance? or start a podcast or youtube channel? Let Charles Max Wood Help You Achieve Your DreamsTop End Devs: Learn to Become a Top 5% Developer. Join our community of ambitious and engaged programmers to learn how.Support this podcast at — https://redcircle.com/adventures-in-net/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/adventures-in-net--6102015/support.

8 Helmi 202239min

Blangular (Blazor + Angular) - .NET 105

Blangular (Blazor + Angular) - .NET 105

Have you ever thought about mixing two SPA frameworks together? In today's episode we discuss doing just that, Blazor and Angular running in the same application. Both Angular and Blazor have ways to export code as web components that can be reused in other applications. In order to use Angular in Blazor you have to get familiar with IJSRuntime and how JavaScript interoperability works in Blazor. We look at how Blazor can provide input and get output from Angular as well as discuss how you can handle CSS between the two. We also go over some of the use cases for using Angular web components inside a Blazor application. Have you worked with Angular Elements or Blazor web components? Let us know on Twitter at @dotnet_Podcast. Sponsors Top End DevsRaygun | Click here to get started on your free 14-day trialCoaching | Top End Devs Links GitHub - danroth27/Blangular: Blazor + AngularRe-Using Angular Components In A Blazor WebAssembly Application Using Angular Elements - Web Components Custom Elements, FTW! Picks Caleb- French Onion DipShawn- Microsoft to acquire Activision Blizzard to bring the joy and community of gaming to everyone, across every deviceWai- All-new Fire TV Stick 4K Max | Wi-Fi 6 CompatibleSponsored By:Coaching | Top End Devs: Do you want to level up your career? or go freelance? or start a podcast or youtube channel? Let Charles Max Wood Help You Achieve Your DreamsRaygun : Raygun now offers a modern approach to error and performance monitoring. Start your 14-day free trial now.Top End Devs: Learn to Become a Top 5% Developer. Join our community of ambitious and engaged programmers to learn how.Support this podcast at — https://redcircle.com/adventures-in-net/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/adventures-in-net--6102015/support.

1 Helmi 202230min

The Power in Microsoft Power Platform - .NET 104

The Power in Microsoft Power Platform - .NET 104

In this episode of Adventures in .NET the panelists take a look at the Microsoft Power Platform. Power Platform consists of Power Apps, Power Automate, Power BI and Power Virtual Agents. Wai Liu has been working with Power Apps, Microsofts low code tooling, for the past year and has found it to be a valuable tool in the right circumstances. Caleb Wells has experience with Power BI which is Microsofts big data tooling and has found it to be well developed and straight forward to use. We also discuss licensing, cost, target audience and more. Have you used the Microsoft Power Platform? Let us know on Twitter at @dotnet_Podcast. Sponsors Top End Devs Coaching | Top End Devs Picks Caleb- StadiaShawn- Your Timer Collection and Smart Home Solutions - BN-LINKWai- The James Webb Space Telescope Explained In 9 Minutes - YouTubeSponsored By:Coaching | Top End Devs: Do you want to level up your career? or go freelance? or start a podcast or youtube channel? Let Charles Max Wood Help You Achieve Your DreamsTop End Devs: Learn to Become a Top 5% Developer. Join our community of ambitious and engaged programmers to learn how.Support this podcast at — https://redcircle.com/adventures-in-net/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/adventures-in-net--6102015/support.

25 Tammi 202240min

Getting into Source Generators in .Net - .NET 103

Getting into Source Generators in .Net - .NET 103

Unsure about how and why to use Source Generators in .NET? Stefan Schranz explains them in an easy-to-understand way. He compares them to T4 templates and explains that there’s a new and more powerful way to generate code. Learn about how to get started, the limitations, and their use cases in this episode. Sponsors Top End DevsRaygun | Click here to get started on your free 14-day trialCoaching | Top End Devs Links Getting into source generators in .Net Picks Shawn- Watch The Witcher | Netflix Official SiteStefan- Watch Explained | Netflix Official SiteSpecial Guest: Stefan Schranz.Sponsored By:Coaching | Top End Devs: Do you want to level up your career? or go freelance? or start a podcast or youtube channel? Let Charles Max Wood Help You Achieve Your DreamsRaygun : Raygun now offers a modern approach to error and performance monitoring. Start your 14-day free trial now.Top End Devs: Learn to Become a Top 5% Developer. Join our community of ambitious and engaged programmers to learn how.Support this podcast at — https://redcircle.com/adventures-in-net/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/adventures-in-net--6102015/support.

18 Tammi 202234min

Way Outside the Box ( Part 2 ft. Mark Miller) - .NET 102

Way Outside the Box ( Part 2 ft. Mark Miller) - .NET 102

It has been more than a year since we had Mark Miller on the podcast, which is too long, but he is back with us today to talk about outside of the box thinking. The first thing you need to know when thinking outside the box is that there is no such thing as impossible. Maybe it isn't financially feasible or would take an inordinate amount of time but it is not impossible. Next throw out any preconceived notions of what is required, untouchable or unquestionable. With those two in place you can do things like embed images in source code, use caps lock as a modifier or create complex live animations for a Twitch stream. Mark discusses how he did all of these and how he got himself and his team past impossible. What have you developed that you first thought was impossible? Let us know on Twitter at @dotnet_Podcast. Sponsors Top End DevsCoaching | Top End Devs Links Adventures in .NET Episode 30: .NET 029: CodeRushed with Mark Miller Pt1Don’t Make Me ThinkCodeRushed - Twitch Picks Caleb- Watch Arcane | Netflix Official SiteMark- Cowboy Bebop | Official Trailer | NetflixShawn- The Wheel of Time - Season 1 | Prime VideoWai- Night Cat Inflatable Sleeping Pads MatSpecial Guest: Mark Miller.Sponsored By:Coaching | Top End Devs: Do you want to level up your career? or go freelance? or start a podcast or youtube channel? Let Charles Max Wood Help You Achieve Your DreamsTop End Devs: Learn to Become a Top 5% Developer. Join our community of ambitious and engaged programmers to learn how.Support this podcast at — https://redcircle.com/adventures-in-net/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/adventures-in-net--6102015/support.

11 Tammi 202245min

Way Outside the Box ( Part 1 ft. Mark Miller) - .NET 101

Way Outside the Box ( Part 1 ft. Mark Miller) - .NET 101

It has been more than a year since we had Mark Miller on the podcast, which is too long, but he is back with us today to talk about outside of the box thinking. The first thing you need to know when thinking outside the box is that there is no such thing as impossible. Maybe it isn't financially feasible or would take an inordinate amount of time but it is not impossible. Next throw out any preconceived notions of what is required, untouchable or unquestionable. With those two in place you can do things like embed images in source code, use caps lock as a modifier or create complex live animations for a Twitch stream. Mark discusses how he did all of these and how he got himself and his team past impossible. What have you developed that you first thought was impossible? Let us know on Twitter at @dotnet_Podcast. Sponsors Top End DevsRaygun | Click here to get started on your free 14-day trial Links Adventures in .NET Episode 30: .NET 029: CodeRushed with Mark Miller Pt1Don’t Make Me ThinkCodeRushed - Twitch Picks Caleb- Watch Arcane | Netflix Official SiteMark- Cowboy Bebop | Official Trailer | NetflixShawn- The Wheel of Time - Season 1 | Prime VideoWai- Night Cat Inflatable Sleeping Pads MatSpecial Guest: Mark Miller.Sponsored By:Raygun : Raygun now offers a modern approach to error and performance monitoring. Start your 14-day free trial now.Top End Devs: Learn to Become a Top 5% Developer. Join our community of ambitious and engaged programmers to learn how.Support this podcast at — https://redcircle.com/adventures-in-net/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/adventures-in-net--6102015/support.

4 Tammi 202241min

The BIG 100

The BIG 100

Adventures in .NET has come a long way in the last two years and has had a lot of great guests during that time. For our 100th episode the hosts, Shawn Clabough, Wai Ho Liu and Caleb Wells, pull up the list of episodes and take a trip down memory lane. We discuss some of our favorite topics, moments, picks and more. It has been a lot of fun and we are looking forward to the next two years and 100+ episodes. What is one of your favorite episodes? Let us know on Twitter at @dotnet_Podcast. Support this podcast at — https://redcircle.com/adventures-in-net/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/adventures-in-net--6102015/support.

21 Joulu 202132min

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