Hard SQL interview questions test the advanced problem solving skills expected in many medium and senior level data analyst ...

Windows 11 Search now lets Insiders change settings and arrange windows with inline actions. See five commands, supported ...

In modern web development, the opportunity to write SQL directly is decreasing, and OR mappers are used in many workplaces.An ...

Microsoft is testing a Windows XP-style taskbar feature in Windows 11, along with new Android phone controls. Here's what ...

Six Snowflake SQL patterns for revenue reporting: date spines, time zone cutoffs, QUALIFY dedupes, running totals, freshness ...

Cloudflare has made its Basin analytics platform generally available. Built on Iceberg and R2, it lets external engines query the same data. Here is what changed since the beta, how pricing differs ...

As you’ve probably seen in the blog post for the September 2026 release of Power BI, Import mode and Direct Lake mode semantic models now support the ApproximateDistinctCount() DAX function. I tested ...

A practical architecture for self-healing AI agents that detect incidents, investigate with hybrid RAG, remediate through MCP ...

After working as a civil servant for about 10 years, I changed careers to the data field in 2024. In my previous job, I was stationed at a client site, where I was responsible for data processing ...

Gemini 4 Argon delivers frontier performance to help in complex workflows across real-world software engineering, enterprise knowledge work like legal and finance, and cybersecurity defense. Today, we ...