--- title: "Krystian Zakryś (@krystianzakrys) | Hashnode" description: "👨‍💻 Software Engineer | ☁️ Azure DevOps Engineer & Solutions Architect Expert | 💻 .NET | 🌐 Angular | 📱 Flutter | 🚀 Software lover" url: "https://hashnode.com/@krystianzakrys" --- @krystianzakrys # Krystian Zakryś @krystianzakrys · Joined February 2023 👨‍💻 Software Engineer | ☁️ Azure DevOps Engineer & Solutions Architect Expert | 💻 .NET | 🌐 Angular | 📱 Flutter | 🚀 Software lover ### [C# Primitive Types Part 4: IntPtr, UIntPtr, Double, and Single](https://krystianzakrys.hashnode.dev/c-primitive-types-part-4?utm_source=hashnode&utm_medium=feed) Learn C# Primitives: IntPtr to Single 4 min read · [krystianzakrys.hashnode.dev](https://krystianzakrys.hashnode.dev/c-primitive-types-part-4?utm_source=hashnode&utm_medium=feed) [Dec 17, 2024](https://hashnode.com/posts/c-primitive-types-part-4/676136ac8c5d196ac5758b53) ### [C# Primitive Types Part 3: Integral Types](https://krystianzakrys.hashnode.dev/c-primitive-types-part-3-integral-types?utm_source=hashnode&utm_medium=feed) Explore integral types in C# 6 min read · [krystianzakrys.hashnode.dev](https://krystianzakrys.hashnode.dev/c-primitive-types-part-3-integral-types?utm_source=hashnode&utm_medium=feed) [Dec 10, 2024](https://hashnode.com/posts/c-primitive-types-part-3-integral-types/6758a8207b73e31c2b405335) ### [C# Primitive Types - Part 2- Integral numeric types - Byte & SByte](https://krystianzakrys.hashnode.dev/c-primitive-types-part-2-integral-numeric-types-byte-sbyte?utm_source=hashnode&utm_medium=feed) Explore integral numeric types in C#, including byte, sbyte, and the differences between structs and classes. Learn about value types vs. reference types... 3 min read · [krystianzakrys.hashnode.dev](https://krystianzakrys.hashnode.dev/c-primitive-types-part-2-integral-numeric-types-byte-sbyte?utm_source=hashnode&utm_medium=feed) [Dec 5, 2024](https://hashnode.com/posts/c-primitive-types-part-2-integral-numeric-types-byte-sbyte/6752148a0ad0471a06b15552) ### [C# Primitive Types - Part 1- char and bool](https://krystianzakrys.hashnode.dev/c-primitive-types-part-1-char-and-bool?utm_source=hashnode&utm_medium=feed) I am going to introduce you to or remind you of primitive types. As a .NET developer who has "some" extent of knowledge about C# language... 3 min read · [krystianzakrys.hashnode.dev](https://krystianzakrys.hashnode.dev/c-primitive-types-part-1-char-and-bool?utm_source=hashnode&utm_medium=feed) [Sep 9, 2023](https://hashnode.com/posts/c-primitive-types-part-1-char-and-bool/64fc23867a7b725c544d1775) ### [Fastest(?) way to find most frequent element of IEnumerable](https://krystianzakrys.hashnode.dev/fastest-way-to-find-most-frequent-element-of-ienumerableint?utm_source=hashnode&utm_medium=feed) Friend got an interview task to code a method that finds and returns the most frequent element in a large list of integers. It took 40 minutes, why so long? 5 min read · [krystianzakrys.hashnode.dev](https://krystianzakrys.hashnode.dev/fastest-way-to-find-most-frequent-element-of-ienumerableint?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/fastest-way-to-find-most-frequent-element-of-ienumerableint/641da033f4983a52bd4fd33b) [Mar 24, 2023](https://hashnode.com/posts/fastest-way-to-find-most-frequent-element-of-ienumerableint/641da033f4983a52bd4fd33b)