In SQL Server, the 'N' in N'...' represents 'National Character Set' and is used to identify Unicode strings. The core function of this syntax is to inform the database that the string should be ...

There are significant differences in the implementation logic, character set support, and usage details of VARCHAR among various databases, with SQL Server and PostgreSQL being particularly ...

In this article, authors discuss Model Context Protocol (MCP), an open standard designed to connect AI agents with tools and data they need. They also talk about how MCP empowers agent development, ...

Sammy Deveille, lead backend developer, shares a guide in this post on how to stay safe and protect against attacks from cybercriminals and organisations. In the wake of the M&S and Co-op hacks, the ...