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Introduction to Vert.x with Java
A comprehensive guide to getting started with Vert.x for building high-performance, reactive applications in Java.
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ThreadLocal in Spring Boot: Solving Real-World Problems with Thread-Confined Storage
Master ThreadLocal in Spring Boot applications. Learn how to handle user context, distributed tracing, transaction management, and tenant isolation with practical examples and best practices.
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September 3, 2025 • 12 min read
SQL SELECT Queries: From Basic to Advanced
Master SQL SELECT queries with practical examples using an Indian e-commerce dataset. Learn filtering, joins, aggregations, and window functions.
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August 18, 2025 • 25 min read
Spring State Machine: Complete Guide to Building Stateful Applications
Master Spring State Machine for managing complex workflows and state transitions. Learn states, events, transitions, actions, guards, hierarchical states, and build production-ready stateful applications.
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June 20, 2025 • 15 min read
Neovim with IntelliJ Keymaps
Configure Neovim with IntelliJ IDEA keybindings for Java/Kotlin development: LSP, refactoring, and familiar shortcuts.
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April 14, 2025 • 25 min read
Maven Build Tool: From Basics to Production
Master Maven for Java projects. Learn dependency management, build lifecycle, plugins, multi-module projects, and production best practices.
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