History

Loretta 17daf0fef2 Document AcBinary wire format, sync docs, update conventions - Add BINARY_FORMAT.md: full AcBinary wire format spec (markers, encoding, options, protocol, interactions) - Reference BINARY_FORMAT.md from GLOSSARY.md, Binaries/README.md, and Serializers/Binaries/README.md; add new glossary terms - Clarify and expand config options tables to match new doc - Add/clarify LLM maintenance rules: always sync .md files with code, auto-fix discrepancies - Update root README.md: AyCode.Core targets .NET 9, not 10; stress doc/code sync - Add code reuse and doc sync conventions to copilot-instructions.md and CONVENTIONS.md - Add docs/ folder and BINARY_FORMAT.md to solution as Solution Items - Minor clarifications and cross-links in ARCHITECTURE.md and other docs		2026-03-29 09:11:57 +02:00
..
DateTimeExtension.cs	database improvements...	2023-11-23 22:38:13 +01:00
LockExtensions.cs	database improvements...	2023-11-23 22:38:13 +01:00
README.md	Document AcBinary wire format, sync docs, update conventions	2026-03-29 09:11:57 +02:00
StringExtensions.cs	refactoring, improvements, fixes...	2024-05-03 15:37:41 +02:00

Extensions

String, DateTime, and lock utility extensions.

Key Files

StringExtensions.cs — IsNullOrEmpty(), IsNullOrWhiteSpace() (with [NotNullWhen]), FirstLetterToUpper(), MixCharacters() (interleaves two char sequences: ABC+DEF→ADBECF).
DateTimeExtension.cs — IsNullOrEmpty() for DateTime/DateTime?, IsEqualSqlDateTime2() for SQL Server datetime2 precision comparison.
LockExtensions.cs — using pattern for locks: mutex.UseWaitOne(), semaphore.UseWait(), semaphore.UseWaitAsync(). Returns IDisposable wrappers that auto-release on dispose.