A developer-focused blog delivering in-depth tutorials on AI, automation, JavaScript, Node.js, and .NET—alongside practical insights into modern software development, clean code, and best practices.
Blockchain
Blockchain
Blockchain technology introduction Blockchain technology becomes a trend and it is increasingly mentioned in many…
Palindrome challenge
The Palindrome challenge The palindrome challenge is one of the most popular coding challenges in different…
Solidity concatenate strings
Introduction In the old versions, Solidity didn’t offer a straightforward way to concatenate or compare…
NFT under the hood
Introduction to NFT NFT stand for Non-fungible token, NFT is a token that may represent…
Solidity require function
Introduction Solidity, blockchain, and a variety of other related concepts and technologies can become relatively…
Docker and Kubernetes
Docker and Kubernetes
Dependency injection in .net core
Dependency injection
Angular Share Data Between Components
Definitions and illustration In angular, sharing data between components may cause headache for many of…
Angular Shared Library
Angular shared library definitions and illustration Angular shared library allows you to share logic betwen…
Dotnet
Blockchain Smart contract security
Blockchain smart contract security Blockchain security What is the Blockchain Security Problem? The blockchain…
Interesting polygon challenge
The Interesting polygon challenge Below we will define an n-interesting polygon. Your task is to…
Zigzag challenge
The Zigzag challenge Given an array of integers numbers, your task is to check all…
c# interview questions for experienced
Introduction to c# interview questions for experienced The following are the most commonly asked questions…
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