The 2002 release of the original .NET Framework shipped ADO.NET and System.Data.SqlClient, the driver for SQL Server that gave .NET applications a standard connection approach. Over the years, updates ...

Lekérdezési objektumot vagy MDX-sztringet vesz fel, és az eredményt többdimenziós tömbként adja vissza. Ha egy lekérdezés érhető el: executeMD validál egy Query objektumot (opcionális), generál egy ...

If you’ve been building local prototypes, internal tools, web backends, or lightweight services on SQL Server Express, you know the routine: it’s free, familiar, and gets the job done – until you hit ...

Microsoft is working to fix a known issue affecting Windows Server Update Services (WSUS) servers, which has caused synchronization problems for more than a week. WSUS was introduced almost twenty ...

Nine security vulnerabilities in X.Org Server and XWayland were disclosed and patched on June 2, 2026 — the fourth time this year that AI-assisted code analysis has surfaced new flaws in the aging ...

It’s time to switch to a new development tool for SQL Server and Azure SQL. Here’s how to get started with the MSSQL extension for Visual Studio Code. Microsoft recently ended support for Azure Data ...

When proxy servers first hit the internet scene in the early 1990s, they had a relatively simple function: caching frequently accessed web pages to speed up load times. Proxy servers still serve that ...

Proxy servers have been around practically as long as the internet itself, but their usage has evolved over time. They were initially used primarily as a caching tool. Today, proxy server applications ...

The hardest SQL interview category explained. 13 worked problems covering DAU/MAU calculations, cohort tables, N-day retention, churn detection, date spine technique, and power user curves with full ...

An open server hosted on a German cloud provider's systems has been discovered, containing the entire toolset of a member of the Beast ransomware group. The find exposes the tactics, techniques, and ...