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Thoughts, tutorials, and insights on software architecture, AI, and engineering.

Building MCP Servers for PostgreSQL: Schema Introspection and Safe Database Operations
MCP

Building MCP Servers for PostgreSQL: Schema Introspection and Safe Database Operations

Learn to build Model Context Protocol servers for PostgreSQL with schema introspection, CRUD operations, transactions, and enterprise security considerations.

·30 min read
MCPPostgreSQLProtocol
Java 16: Records and Vector API
Java

Java 16: Records and Vector API

Learn about finalized records, value types preview, and Stream improvements in Java 16.

·7 min read
JavaRecordsVector API
Java 24: Bytecode Enhancements and Finalization Progress
Java

Java 24: Bytecode Enhancements and Finalization Progress

Explore Java 24's advanced bytecode features and finalization of preview capabilities.

·9 min read
JavaBytecodeClass File Format
Java 13: Text Blocks and Refinements
Java

Java 13: Text Blocks and Refinements

Discover text blocks preview feature and other Java 13 improvements including switch expressions finalization.

·5 min read
JavaText BlocksSwitch Expressions
Java 21: Virtual Threads Standard and Modern LTS Era
Java

Java 21: Virtual Threads Standard and Modern LTS Era

Master Java 21 LTS with virtual threads finalized, pattern matching complete, and record patterns.

·7 min read
JavaLTSVirtual Threads
Java 23: Pattern Matching Evolution and More Previews
Java

Java 23: Pattern Matching Evolution and More Previews

Explore Java 23's advanced pattern matching capabilities and emerging language features.

·8 min read
JavaPattern MatchingPrimitive Types
Java 22: Stream Gatherers and Class-File API
Java

Java 22: Stream Gatherers and Class-File API

Explore Java 22's stream gatherers for complex stream operations and class-file manipulation API.

·6 min read
JavaStream GatherersClass-File API
Java 10: Local Variable Type Inference
Java

Java 10: Local Variable Type Inference

Learn about var keyword for local variable type inference and other Java 10 features.

·5 min read
JavaType Inferencevar keyword
Java 25: Future of Java Platform
Java

Java 25: Future of Java Platform

Explore Java 25's finalized features and direction for the enterprise Java platform.

·10 min read
JavaLTS ReleaseEnterprise Java
Java 14: Records and Pattern Matching Basics
Java

Java 14: Records and Pattern Matching Basics

Explore records for immutable data classes and the beginning of pattern matching in Java 14.

·7 min read
JavaRecordsPattern Matching