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C#

Mastering Dictionary in C#: A Comprehensive Guide for Beginners

Mastering Dictionary in C#: A Comprehensive Guide for Beginners

Much like a non-generic hashtable, a Dictionary is a generic collection. What sets it apart is its generic nature, lending it the ability to work with various data types.

Exploring ExecuteReader, ExecuteNonQuery, and ExecuteScalar in ADO.NET

Exploring ExecuteReader, ExecuteNonQuery, and ExecuteScalar in ADO.NET

ExecuteNonQuery excels at data manipulation tasks, ExecuteScalar is your go-to for singular value retrieval, and ExecuteReader empowers you to navigate vast datasets.

Arrays vs. Lists in C#: Understanding the Key Differences for Efficient Programming

Arrays vs. Lists in C#: Understanding the Key Differences for Efficient Programming

Lists can dynamically grow or shrink as needed and Arrays tend to be more memory efficient than lists. Also the dynamic resizing of lists allows for efficient memory management