Making headlines everywhere is the CopyFail Linux kernel vulnerability, which allows local privilege escalation (LPE) from any user to root privileges on most kernels and distributions. Local ...

From crafting lightning-fast queries to building dashboards that tell a story, SQL remains the backbone of modern analytics. Whether you're optimizing joins, mastering window functions, or automating ...

SQL Server, which you install and manage yourself, and Azure SQL, which Microsoft runs for you as a managed service. Both use the same underlying engine, so code and queries work the same way. The ...

Learn essential IT skills for jobs in 2026, including Python, SQL, cloud computing, cybersecurity, and beginner tech skills ...

There’s a particular kind of dread when someone says, “Everything important is on that server.” They then point to a single aging Windows box humming in a closet, which contains Active Directory, file ...

Overview On April 15, NSFOCUS CERT detected that Microsoft released the April Security Update patch, fixing 165 security issues involving Windows, Microsoft Office, Microsoft SQL Server, Microsoft ...

SQL is still the connective tissue of every modern data stack—from cloud warehouses to mobile apps. Recruiters know it, too: employer demand for SQL skills grew 46% year-over-year, according to labour ...

This article explores how performance-focused code review works, what reviewers should look for, and how teams can prevent slowdowns long before users complain.

-- 3-row moving average of sales amount per salesperson. -- ===== PROBLEM 13: ROW_NUMBER vs RANK vs DENSE_RANK ===== -- Show the difference with tied values. SELECT salesperson, amount, ROW_NUMBER() ...

Nearly every major product family needs immediate patching, from Windows to Office to Microsoft Edge, SQL Server, and even ...

In a desperate bid to win over students, Microsoft has launched a new promo that bundles a year of Microsoft's subscriptions with the purchase of select new Windows 11 PCs. When you purchase through ...

OKLAHOMA CITY (AP) - The Oklahoma City Police Department has placed officers on leave after reports of an April Fools’ Day prank that sent squad cars in pursuit of a baby being thrown out of a car ...