Un-Structured-programming

Resources

Counting Subsets With Products of Distinct Primes (Dynamic Programming + Bitmask)Jul 31, 2026. Solve subset product problems with distinct primes using Bitmask DP. Efficiently handles values up to 30 by mapping primes to bits.
Diagnosing Thread Pool Starvation in ASP.NET Core APIsJul 31, 2026. Diagnose and fix ASP.NET Core API Thread Pool starvation. Learn to identify slow responses caused by blocked threads, not just slow databases.
High-Performance Background Processing with Channels in C#Jul 31, 2026. Master C# Channels for high-performance background processing. Improve API responsiveness, scalability, and reliability with async producer-consumer patterns.
Top 10 TPL (Task Parallel Library) Interview Questions with ExamplesJul 30, 2026. Master TPL with top 10 interview questions & examples. Understand Tasks, async/await, Parallel.ForEach, and cancellation for .NET concurrency.
Creating GPTs with Actions: A Structured Approach to Extensible AIJul 28, 2026. Unlock extensible AI with GPTs Actions. Learn a structured approach for integrating AI with external systems, APIs, and workflows.
Designing AI-Ready Web APIs in ASP.NET CoreJul 28, 2026. Design AI-ready web APIs in ASP.NET Core with predictable endpoints, structured responses, and accurate OpenAPI for seamless AI integration.
Should You Still Learn to Code in 2026?Jul 24, 2026. AI can write code, but human judgment is crucial. Learn to code for critical thinking, problem-solving, and quality assurance in 2026.
C# 14 New Features Explained with Practical ExamplesJul 24, 2026. Explore C# 14's new features: Extension Members, Collection Expressions, Pattern Matching, Primary Constructors, Null Safety, and .NET integration.
Maximum Index Difference Using Alphabet JumpsJul 21, 2026. Find the maximum index difference by jumping between alphabets in a string, starting from 'a'. Optimized O(N) solution.
What's New in C# 14: Features Every .NET Developer Should KnowJul 21, 2026. Discover C# 14's key features: enhanced collection expressions, pattern matching, null safety, and compiler optimizations for .NET developers.
Using BackgroundService in ASP.NET Core for Long-Running TasksJul 21, 2026. Master ASP.NET Core BackgroundService for efficient long-running tasks, improving app responsiveness and user experience. Learn best practices.
Shortest Unique Prefix for Every Word (Trie)Jul 20, 2026. Discover the shortest unique prefix for every word in an array using a Trie. Efficiently identify distinct word beginnings with this optimized algorithm.
Max Absolute Difference of Two Subarrays (Kadane's Algorithm)Jul 17, 2026. Solve the max absolute difference of two non-overlapping subarrays in O(n) using Kadane's Algorithm and four helper arrays.
Count N-Digit Numbers with Given Digit Sum Using Dynamic ProgrammingJul 16, 2026. This article explains how to solve the Numbers with Given Digit Sum problem using Dynamic Programming (DP). Starting from the brute-force approach, it gradually builds the DP solution with state definition, transition formula, initialization, dry run, Java implementation, and time and space complexity analysis. The explanation is beginner-friendly and suitable for coding interview preparation.
Building AI Applications with Gemini CLI and Gemini Code AssistJul 16, 2026. Learn how Gemini CLI and Gemini Code Assist help developers build AI-powered applications, generate code, automate workflows, and improve productivity.
Count N-Digit Numbers With Given Digit Sum Using Dynamic ProgrammingJul 14, 2026. The Global Interpreter Lock is a relic of Python’s early design, but it remains a critical factor in modern system architecture. By understanding the distinction between I/O-bound and CPU-bound workloads, and knowing when to deploy multi-processing to bypass the GIL, you can build highly performant, scalable AI systems.
Building Production AI Applications with OpenAI Responses APIJul 10, 2026. Unlock production AI with OpenAI's Responses API. Unified interface for chat, tools, reasoning & more. Build intelligent apps efficiently.
Asynchronous Programming in Java: A Simple Guide With ExamplesJul 08, 2026. Master asynchronous programming in Java! Learn to build responsive apps with CompletableFuture, ExecutorService, and best practices for I/O, APIs, and more.
Statically Typed vs Dynamically Typed LanguagesJul 08, 2026. Explore statically-typed vs. dynamically-typed languages: understand their pros, cons, and when to choose each for optimal software development.
Nushell Tutorial: A Modern Shell for Structured Data ProcessingJul 09, 2026. Master Nushell, a modern shell for structured data. Process JSON, CSV, and more intuitively with powerful pipelines and scripting.
Data Structures and Algorithms (DSA) Patterns: A Structured Approach to Problem SolvingJul 07, 2026. Master DSA patterns for efficient problem-solving, interview success, and scalable software design. Unlock your coding potential!
Building High-Performance APIs with Go Fiber FrameworkJul 08, 2026. Build high-performance APIs with Go's Fiber framework. Discover its speed, developer-friendly syntax, and best practices for scalable applications.
Ways to Increase LCS by One (Dynamic Programming)Jul 03, 2026. Master dynamic programming to efficiently count LCS increases. Learn prefix/suffix DP for O(nm) solutions, avoiding brute-force recomputation.
Check Subset Sum Divisible by K (Dynamic Programming)Jul 02, 2026. Solve the Subset Sum Divisible by K problem efficiently using dynamic programming. Avoid brute force by tracking remainders modulo K.
Maximum Subarray Sum by Removing At Most One Element (DP)Jul 01, 2026. Master the Maximum Subarray Sum problem with at most one deletion using dynamic programming. Optimize with O(N) time and O(1) space.
Building an AI-Powered Log Analysis Platform with .NET and OpenTelemetryJun 30, 2026. Build an AI-powered log analysis platform with .NET and OpenTelemetry to gain actionable insights, detect anomalies, and accelerate root cause analysis.
Async/Await Pitfalls in C#: The Bugs That Compile Fine and Break in ProductionJun 30, 2026. Master C# async/await! Avoid production bugs like deadlocks, lost exceptions, and performance issues with this expert guide.
Max Dot Product with 0 Insertions Jun 29, 2026. Maximize dot product by strategically inserting zeros into array b. This DP solution efficiently finds the optimal alignment by considering element choices.
Count Matching Subsequences Using Dynamic Programming in JavaJun 26, 2026. Learn how to solve the Count Matching Subsequences problem using Dynamic Programming in Java with an O(n × m) approach, explanation, examples, and code.
Role of Hilbert Curve in LLMs: What It Is and How It Improves Data Organization and RetrievalJun 24, 2026. Learn what the Hilbert Curve is and how it helps Large Language Models (LLMs) organize, store, retrieve, and process high-dimensional data more efficiently. Explore its role in vector databases, embeddings, retrieval systems, and AI infrastructure.
Rat Maze With Multiple JumpsJun 24, 2026. Solve the Rat Maze with Multiple Jumps problem using Backtracking & DP. Explore paths, prioritize jumps, and build the optimal route.
Chunking Strategies for Enterprise RAGJun 19, 2026. Master enterprise RAG with advanced chunking strategies. Learn structure-aware and parent-child chunking for enhanced accuracy and context retention.
Equalize All Prefix SumsJun 19, 2026. Optimize array transformations by finding the minimum operations to equalize prefix sums using median and prefix sum techniques for O(n) efficiency.
Structured Output in LangChainJun 18, 2026. LangChain's structured output: TypedDict, Annotated TypedDict, Pydantic, and JsonSchema for reliable, application-ready data.
Maximum Product Cutting of a Rope Using a Greedy Mathematical ApproachJun 17, 2026. Maximize rope cut product! Discover the optimal strategy of cutting into 3s and a Java solution with O(log n) complexity.
Building AI-Powered Log Analysis Systems with OpenTelemetry and .NETJun 16, 2026. Build AI-powered log analysis with OpenTelemetry & .NET. Accelerate incident resolution, detect anomalies, and gain deeper operational insights.
Minimum Cost to Fill Given Weight (Dynamic Programming)Jun 15, 2026. Solve the Minimum Cost to Fill Given Weight problem using dynamic programming, an Unbounded Knapsack variation. Find the cheapest way to reach an exact weight.
From Blind Spots to Full Observability: Mastering Structured Logging in ASP.NET CoreJun 11, 2026. Master structured logging in ASP.NET Core for full observability. Transform your app from a black box to a transparent, debuggable system.
The Ultimate Guide to Observability and Resiliency in ASP.NET CoreJun 11, 2026. Master ASP.NET Core observability & resiliency with structured logging, middleware, global exception handling, and Serilog for rapid production issue resolution.
Equal Point in BracketsJun 11, 2026. Find the optimal split point in bracket strings where opening brackets left equal closing brackets right. Efficient O(n) solution.
Building AI-Searchable Websites with Schema.org and NLWebJun 11, 2026. Make your website AI-searchable with Schema.org and NLWeb. Enhance discoverability, user experience, and future-proof your content for intelligent systems.
GitHub Spark for Developers: Building Applications with Natural LanguageJun 10, 2026. GitHub Spark revolutionizes app development with AI, enabling developers to build applications using natural language prompts, accelerating creation and boosting productivity.
Schema-Driven AI Applications: Using Structured Data for Better LLM ResponsesJun 10, 2026. Unlock reliable AI with schema-driven applications. Use structured data for predictable LLM responses, easier integration, and robust automation.
Josephus Problem – Understanding the Famous RecurrenceJun 09, 2026. Master the Josephus Problem! Learn the elegant recurrence relation, its 0-based and 1-based solutions, and why iterative is superior.
Stock Span Problem – Monotonic Stack PatternJun 09, 2026. Master the Stock Span Problem with the Monotonic Stack pattern. Efficiently find consecutive days with lower or equal stock prices in O(n) time.
C# 15 New Features Explained with Practical ExamplesJun 09, 2026. Explore C# 15's new features: enhanced collections, pattern matching, primary constructors, and more for cleaner, productive development.
Structured Outputs in LLM Applications: A Complete C# Developer GuideJun 08, 2026. Learn how to implement structured outputs in C# AI applications. Discover schema validation, strongly typed models, JSON responses, and best practices for building reliable enterprise LLM solutions.
Building a Natural Language API Gateway Using ASP.NET Core and AIJun 08, 2026. Learn how to build a Natural Language API Gateway using ASP.NET Core and AI. Discover intent detection, API orchestration, structured outputs, security controls, and enterprise implementation patterns.
Intent-Driven Development: The Future of Software EngineeringJun 08, 2026. Explore Intent-Driven Development and how AI agents, copilots, and autonomous workflows are transforming software engineering by shifting focus from writing code to defining outcomes.
Lexicographically Smallest String After Removing K Characters Using a Monotonic StackJun 05, 2026. Learn how to find the lexicographically smallest string after removing K characters using a monotonic stack in Java. Includes explanation, dry run, and optimized O(n) solution.
Palindrome Pairs in an Array of Strings – Java Solution with HashMapJun 05, 2026. Learn how to solve the Palindrome Pairs problem using HashMap and palindrome prefix-suffix checking. Includes intuition, dry run, complexity analysis, and optimized Java code.
Expression Contains Redundant Bracket or Not – Java Stack Solution ExplainedJun 05, 2026. Learn how to detect redundant brackets in an expression using a stack. Includes intuition, dry run, complexity analysis, and optimized Java O(n) solution.
Next Element With Greater Frequency – Java O(n) Stack SolutionJun 05, 2026. Learn how to solve the Next Element With Greater Frequency problem using HashMap and Monotonic Stack. Includes intuition, dry run, complexity analysis, and optimized Java solution.
Remove K Digits Problem – Greedy Stack Approach to Find the Smallest NumberJun 05, 2026. Learn how to solve the “Remove K Digits” problem using a greedy monotonic stack approach. This article explains how to efficiently remove k digits from a number string to form the smallest possible result while maintaining digit order, along with a Java implementation and clear intuition.
OpenAI Codex vs GitHub Copilot: Which AI Coding Tool Is Better?Jun 05, 2026. Compare OpenAI Codex vs GitHub Copilot. Learn the key differences, features, use cases, pricing considerations, and which AI coding tool is best for developers.
GitHub Copilot Agent Mode: Features, Benefits, and Use CasesJun 05, 2026. Learn GitHub Copilot Agent Mode features, benefits, and use cases. Discover how AI agents help with coding, refactoring, testing, and software development workflows.
How AI Coding Agents Are Transforming Software DevelopmentJun 04, 2026. Discover how AI coding agents automate development tasks, improve productivity, and reshape the future of software engineering.
How to Build Multi-Agent AI Workflows for Software DevelopmentJun 04, 2026. Learn how to build Multi-Agent AI Workflows for software development using specialized AI agents for planning, coding, testing, reviewing, and documentation.
Building Autonomous Coding Workflows Using AI Development AgentsJun 04, 2026. Learn how to build autonomous coding workflows using AI development agents for planning, coding, testing, reviewing, and software delivery automation.
The Future of AI-Assisted Programming: Trends Every Developer Should WatchJun 04, 2026. Explore the future of AI-assisted programming, including coding agents, multi-agent workflows, AI testing, agentic DevOps, and trends shaping software development.
IAsyncEnumerable vs IEnumerable in C#: Performance and Use CasesJun 03, 2026. Learn the differences between IAsyncEnumerable and IEnumerable in C#. Explore performance, memory usage, async streaming, real-world examples, and best practices.
FastAPI Tutorial: Build High-Performance REST APIs in PythonJun 03, 2026. Learn FastAPI with step-by-step examples. Build high-performance REST APIs in Python using FastAPI, Pydantic, async programming, and automatic documentation.
Python Multiprocessing vs Multithreading: When to Use EachJun 03, 2026. Learn the differences between Python Multiprocessing and Multithreading. Understand the GIL, CPU-bound vs I/O-bound tasks, performance, and best use cases.
TypeScript Interfaces vs Type Aliases: Complete ComparisonJun 03, 2026. Learn the differences between TypeScript Interfaces and Type Aliases. Compare features, use cases, examples, and best practices for modern TypeScript projects.
Async and Await in C# for BeginnersMay 29, 2026. Unlock the power of asynchronous programming in C#! This beginner's guide explains async and await with clear examples, boosting app responsiveness and performance. Learn to handle long-running tasks efficiently.
Kth Largest in a StreamMay 19, 2026. Find the Kth largest element in a stream efficiently using a Min Heap. This approach optimizes for streaming data and top K element retrieval. O(n log k).
Online Banking System using RMay 13, 2026. Build a basic online banking system using R and Shiny! This system features user authentication, deposits, withdrawals, balance inquiries, and fund transfers. Learn R!
Spec Kit: What It Is and How It Helps Teams Build Better Software With AIMay 12, 2026. Learn what Spec Kit is, how it works, and how AI-powered Specification-Driven Development helps developers build software faster with clearer requirements, better planning, and improved code quality.
C# 15 New Features and Improvements Developers Need to ExploreMay 13, 2026. Explore C# 15's new features: primary constructors, collection expressions, pattern matching, async enhancements, and more. Boost productivity and code quality!
How GitHub Copilot, Cursor, and Claude Code Are Reshaping ProgrammingMay 13, 2026. AI coding assistants like GitHub Copilot, Cursor, and Claude Code are revolutionizing software development, boosting productivity and reshaping workflows.
How to Find the Maximum Volume Inscribed EllipsoidMay 12, 2026. Maximize the volume of an ellipsoid inscribed within a shape using mathematical optimization. Learn the formulation, algorithms, and R packages for this problem.
Collections in .Net (C# Guide for Beginners)May 01, 2026. Master .NET collections in C#! This beginner's guide covers generic, non-generic, and concurrent collections. Learn to efficiently store and manage data for APIs, databases, caching, and real-time apps.
Fundamentals of Data StructuresApr 29, 2026. This article explains basic data structures in a simple and funny way using real-life analogies. It covers common data structures like Array, Stack, Queue, Linked List, Tree, and Graph with easy-to-understand
Claude.md: The New Standard for AI Native Software Development DocumentationApr 28, 2026. Learn what Claude.md is, why it matters in AI native software development, and how AI coding agents use structured context to build better software faster.
C# Interview Question AnswersApr 28, 2026. Ace your C# interview with this comprehensive guide! Covers method overloading, overriding, constructors, async/await, ASP.NET Core, and more. Prepare to impress!
Opposite Sign Pair ReductionApr 27, 2026. Master the 'Opposite Sign Pair Reduction' problem! Learn how to efficiently reduce an array using a stack-based approach, simulating collisions. Includes Java code & complexity analysis.
Number of BSTs From ArrayApr 27, 2026. Calculate the number of unique Binary Search Trees (BSTs) possible for each element in an array as the root. Leverages Catalan numbers for efficient computation.
Chocolates Pickup (Two Robots Problem)Apr 27, 2026. Solve the classic 'Chocolates Pickup' problem with 3D Dynamic Programming! Maximize chocolate collection by two robots moving simultaneously. Java solution included.
Partitions with Given DifferenceApr 27, 2026. Solve partition problems by transforming them into subset sum problems! This DP approach efficiently counts subsets with a specific difference. Learn the key formula!
Flattening a Linked ListApr 27, 2026. Master linked list flattening! Learn to merge sorted sub-lists using recursion and the merge sort pattern. Conquer vertical + horizontal pointer problems effectively. Dive into the Java solution!
Max Sum Subarray of Size KApr 27, 2026. Master the sliding window technique to find the maximum sum subarray of size K. This guide provides a clear explanation, Java code, and complexity analysis.
Offensive Socket Security in .NET: Weaponizing C# Parsers - State Desynchronization over TCP (Phase 05A)Apr 24, 2026. A critical mistake in .NET network programming is treating a continuous TCP stream like a discrete message queue. Discover how Parser State Desynchronization can lead to authorization bypasses in custom protocols. This deep-dive explores the underlying mechanics of socket state management, provides a C# proof-of-concept, maps to real-world CWEs, and outlines the exact architectural patterns needed to secure enterprise systems.
Mean of Range in Array Using Prefix SumApr 22, 2026. Using the Prefix Sum technique, we can efficiently solve range-based problems like finding the mean of subarrays. This approach is simple, fast, and highly scalable.
Buy Stock with Transaction FeeApr 22, 2026. Learn how to maximize profit in stock trading when a transaction fee is applied to each trade. This article explains an optimized O(n) dynamic programming approach using two states—buy (hold) and sell (cash)—to efficiently track profit across multiple transactions. Includes a clear Java implementation, step-by-step explanation, and practical insights for coding interviews and real-world problem solving.
What is JSON Web Token (JWT) structure and how to validate it?Apr 22, 2026. Explore JSON Web Tokens (JWT): structure, validation, and advantages. Learn how JWTs enhance security in APIs, microservices, and modern web applications.
Solving the Two Water Jug Problem in JavaApr 21, 2026. A complete guide to solving the Two Water Jug problem in Java. Learn how to calculate the minimum number of operations to measure a specific amount of water using two jugs, including code explanation, execution steps, and sample outputs.
Difference Between Sealed Class and Static Class in C# with Examples?Apr 21, 2026. Learn the key differences between sealed class and static class in C# with simple examples, real-world use cases, and when to use each for better performance and design.
Remove Spaces from a String (Java)Apr 21, 2026. Learn how to remove all spaces from a given string in Java while preserving the order of characters. This article explains a simple O(n) solution using StringBuilder, along with step-by-step logic and examples.
Toeplitz Matrix Check in JavaApr 21, 2026. Learn how to check whether a given matrix is a Toeplitz matrix in Java. This article explains the diagonal-constant property, step-by-step logic, code implementation, and examples with output for better understanding.
Difference Between ref and out Parameters in C# with Examples?Apr 20, 2026. Unlock the power of ref and out parameters in C#! Master passing arguments by reference, modifying existing values with ref, and returning multiple values with out. Enhance your C# coding skills!
OpenAI Agents SDK Part 1: What the Run Returns and How to Engineer Results, State, and StreamingApr 17, 2026. Learn how the OpenAI Agents SDK runtime works under the hood, including result surfaces, state continuation, typed outputs, sessions, previous response IDs, and streaming settlement.
Rust as a Skill: Building Safe and High-Performance ApplicationsApr 15, 2026. Discover Rust, a powerful language for safe, high-performance applications. Learn why Rust's memory safety and concurrency features are revolutionizing development.
How to Configure Serilog in .NET 8 for Logging to File and ConsoleApr 13, 2026. Master Serilog in .NET 8! Learn to configure logging to console and file for efficient debugging and monitoring. Implement structured logging and best practices.
Getting Started with Kotlin: A Modern Programming Language for DevelopersApr 13, 2026. Discover Kotlin, a modern language by JetBrains, ideal for Android, web, and server-side development. Concise, safe, and interoperable with Java. Boost your productivity!
OOP in C# — Deeper Understanding for FreshersApr 10, 2026. Unlock the power of OOP in C#! This beginner-friendly guide simplifies encapsulation, inheritance, polymorphism, and abstraction with real-world examples. Build better C# applications!
Offensive Socket Security in .NET: FIN vs RST — Blind Success Conditions (Phase 02 of 16)Apr 09, 2026. Understand how TCP RST affects transaction integrity in .NET socket systems. Learn how connection lifecycle assumptions create Blind Success conditions, leading to duplicate execution and data inconsistency—and how to fix them with idempotent design.
How Async/Await Works Internally and Common Developer MistakesApr 08, 2026. Unlock the power of async/await in C#! Learn how it works internally, common pitfalls like deadlocks & async void, and best practices for scalable .NET apps.
What Is Go Programming Language and Its Benefits for Cloud AppsApr 07, 2026. Explore Go, Google's powerful language, ideal for cloud apps, microservices, & high-performance APIs. Discover its benefits, features, & real-world use cases.
How to Write Your First Program in Go and Understand Its Basic SyntaxApr 07, 2026. Learn Go programming! This beginner-friendly guide covers installation, basic syntax, and writing your first program. Build a strong foundation in Go development.
What Is Rust Programming Language and Why Is It Called a Memory-Safe Language?Apr 07, 2026. Explore Rust, a memory-safe language ensuring high performance and security. Learn why it's ideal for system programming, cloud, and performance-critical apps.

Tags