Award: Top 100 most influencing IT people in Bulgaria (2022)

Award: Top 100 most influencing IT people in Bulgaria (2022)

I am among the top 100 most influencing IT people in Bulgaria (2022).

The whole list is here: https://careershow.bg/index/it-influencers

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Microsoft Certified Trainer (MCT)

Microsoft Certified Trainer (MCT)

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Video: Entity Framework Code First (Bulgarian)

Video lecture about the code first approach in Entity Framework.

The video is recorded in 2014 in a training I was delivering in Burgas, Bulgaria.

Topics covered:

  • Modeling Workflow
  • Code First Main Parts
    • Domain Classes (Models)
    • DbContext and DbSets
    • Database connection
  • Using Code First Migrations
  • Configure Mappings
    • Data Annotations and Fluent API

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Video: Introduction to the Entity Framework (Bulgarian)

Video lecture with an introduction to the Entity Framework ORM.

The video is recorded in 2014 in a training I was delivering in Burgas, Bulgaria.

Topics covered:

  • ORM Technologies – Basic Concepts
  • Entity Framework – Overview
  • Reading Data with EF
  • Create, Update, Delete using Entity Framework
  • Extending Entity Classes
  • Executing Native SQL Queries
  • Joining and Grouping Tables
  • Attaching and Detaching Objects

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Video: Introduction to the SQL Language (Bulgarian)

Video lecture with an introduction to the SQL language.

The video is recorded in 2014 in a training I was delivering in Burgas, Bulgaria.

Topics covered:

  • SQL and T-SQL Languages
  • Introducing the SELECT SQL Statement
    • Allowed Operators
    • The WHERE Clause
    • Sorting with ORDER BY
    • Selecting Data From Multiple Tables
  • Selecting Data From Multiple Tables
    • Natural Joins
    • Join with USING Clause
    • Inner Joins with ON Clause
    • Left, Right and Full Outer Joins
    • Cross Joins
  • Inserting Data
  • Updating Data
  • Deleting Data

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