PIWONKA
Code, Coffee & Creative Chaos
Wer ich bin
Georg Piwonka, Software-Entwickler aus Feldkirch, Vorarlberg. Schwerpunkt: .NET und SQL Server — von Datenbankoptimierung bis Web-Anwendungen.
piwonka.cc ist mein persönliches Spielfeld: Blog, Tools für SQL-Profis und gelegentliche Experimente.
Aus dem Blog
C# 14: Performance-Friendly Increment Operators!
13.08.2025
C# 14 introduces instance operators for ++ and --! No more new object instances - up to 500x better performance. Technical details, code examples and migration tips." keywords: "C# 14, Instance Operators, Performance, Increment Operators, Decrement Operators, .NET, C# Features, Operator Overloading, Memory Optimization, Garbage Collection
The "Why-Doesn't-My-Scanner-Work" Drama
20.07.2025
You know that feeling when you've just coded a beautiful barcode scanner feature, hit "Start" and... nothing? Black screen. The camera stares back at you like a tired sloth. 🦥
Enterprise SQL Server Index Maintenance: Multi-Database Automation with Email Reporting
21.06.2025
Enterprise SQL Server index maintenance with multi-database support and automated email reporting. T-SQL script for tables and indexed views with SQL Server Agent integration.
SQL Logging
23.02.2025
A comprehensive logging solution for SQL Server stored procedures that provides structured logging with different severity levels, automatic caller detection, and detailed error tracking.
Was ich mache
Demnächst mehr.