Tag: Entity Framework

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ASP.NET Core 8 and Angular - Sixth Edition Learn how to build stunning web apps with Angular backed up with an efficient and lightweight Web API back-end built with ASP.NET Core

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I'm pleased to announce that ASP.NET Core 8 and Angular, the sixth edition of my ASP.NET Core and Angular book, is now available for purchase in E-Book and Paperback format …

ASP.NET Core 8 and Angular - Sixth Edition Learn how to build stunning web apps with Angular backed up with an efficient and lightweight Web API back-end built with ASP.NET Core Read More
ASP.NET / C# / Cloud / Coding / Cyber Security / Data Security / Servers & Services / Web

Building Web APIs with ASP.NET Core - The Book Build fully-featured APIs with ASP.NET Core! An all-practical guide on building modern APIs utilizing REST and GraphQL standards

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I'm pleased to announce that my new book, Building Web APIs with ASP.NET Core, is now available for purchase in E-Book and Paperback format on all the major online stores, …

Building Web APIs with ASP.NET Core - The Book Build fully-featured APIs with ASP.NET Core! An all-practical guide on building modern APIs utilizing REST and GraphQL standards Read More
ASP.NET / C# / Cloud / Coding / Design / HTML & CSS / JavaScript / Servers & Services / Web

ASP.NET Core 6 and Angular - Fifth Edition Learn how to build stunning web apps with Angular backed up with an efficient and lightweight Web API back-end built with ASP.NET Core

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I'm pleased to announce that ASP.NET Core 6 and Angular, the fifth edition of my ASP.NET Core and Angular book, is now available for purchase in E-Book and Paperback format …

ASP.NET Core 6 and Angular - Fifth Edition Learn how to build stunning web apps with Angular backed up with an efficient and lightweight Web API back-end built with ASP.NET Core Read More
ASP.NET / C# / Coding

EF Core: Execute a SQL Query on a different Database How to execute raw SQL queries to different databases and/or non-mapped tables with Entity Framework Core using the HasNoKey and FromSqlRaw methods

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If you've stumbled upon this post there's a high chance that you're a ASP.NET Core Developer working on a Web Application accessing a SQL database using Entity Framework Core - …

EF Core: Execute a SQL Query on a different Database How to execute raw SQL queries to different databases and/or non-mapped tables with Entity Framework Core using the HasNoKey and FromSqlRaw methods Read More
ASP.NET / C# / Cloud / Coding / Cyber Security / HTML & CSS / JavaScript / Servers & Services / Software / SQL / Web

ASP.NET Core 5 and Angular Fourth Edition - What's new? A brief interview with the author to shed some light on the new contents of the best-selling ASP.NET Core and Angular book series fourth edition, featuring ASP.NET Core 5 and Angular 11

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The ASP.NET Core and Angular series of titles have established themselves as a popular choice for learning full-stack development. This new edition is an in-depth guide completely rewritten to cover …

ASP.NET Core 5 and Angular Fourth Edition - What's new? A brief interview with the author to shed some light on the new contents of the best-selling ASP.NET Core and Angular book series fourth edition, featuring ASP.NET Core 5 and Angular 11 Read More
ASP.NET / C# / Cloud / Design / JavaScript / Servers & Services / Web

ASP.NET Core 5 and Angular - Fourth Edition Learn how to build next-gen Web Apps and Microservices with a Full-Stack approach using the most advanced front-end and back-end frameworks available today!

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With a little delay due to some unpleasant events related to Covid-19, I’m happy to announce that my ASP.NET Core 5 and Angular book is finally available for purchase – in …

ASP.NET Core 5 and Angular - Fourth Edition Learn how to build next-gen Web Apps and Microservices with a Full-Stack approach using the most advanced front-end and back-end frameworks available today! Read More
ASP.NET / C#

System.Linq.Dynamic.Core - Case insensitive Contains() How to use the Contains() method in a case-insensitive way using Entity Framework Core and System.Linq.Dynamic.Core

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A few days ago we published a small post explaining how to perform a case insensitive Contains query using Entity Framework Core, since the Contains() method changed its behaviour from …

System.Linq.Dynamic.Core - Case insensitive Contains() How to use the Contains() method in a case-insensitive way using Entity Framework Core and System.Linq.Dynamic.Core Read More
Coding

Entity Framework Core: case-insensitive Contains() In Entity Framework, the Contains() method used to be case-insensitive: however, such behavior has been changed in EF Core. Here's how to revert it back and perform case-insensitive searches

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Today I was working with EF Core and I was implementing some IQueryable filters using this guide. When I was performing my unit tests to see if I did everything properly …

Entity Framework Core: case-insensitive Contains() In Entity Framework, the Contains() method used to be case-insensitive: however, such behavior has been changed in EF Core. Here's how to revert it back and perform case-insensitive searches Read More
ASP.NET / C# / Coding / Web

JsonSerializationException: Self referencing loop detected error - How to fix How to fix the "JsonSerializationException: Self referencing loop detected with type" error that can occur when trying to JSON serialize a Entity Framework result with ASP.NET Core

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If you've stumbled upon this post it most likely means that you're experiencing the following error while trying to serialize an Entity Framework (or EF Core) IQueryable result into a …

JsonSerializationException: Self referencing loop detected error - How to fix How to fix the "JsonSerializationException: Self referencing loop detected with type" error that can occur when trying to JSON serialize a Entity Framework result with ASP.NET Core Read More
ASP.NET / C# / Coding

ASP.NET C# - set Column names programmatically with Dynamic Linq How to use the System.Linq.Dynamic and System.Linq.Dynamic.Core package libraries to programmatically set a IQueryable column name in a LINQ Where query

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Today, while I was working to one of my ASP.NET Core + Entity Framework Core projects, I've stumbled upon a rather typical scenario: being able to make a dynamic query …

ASP.NET C# - set Column names programmatically with Dynamic Linq How to use the System.Linq.Dynamic and System.Linq.Dynamic.Core package libraries to programmatically set a IQueryable column name in a LINQ Where query Read More