From fine-tuning open source models to building agentic frameworks on top of them, the open source world is ripe with ...

Learn about the filters you’ll use most often and how they work.

Overview: Data analyst certifications help convert theoretical knowledge into job-ready skills.Different certifications suit ...

The ability to write parts of SQL queries in natural language will help developers speed up their work, analysts say.

Jaipur: For students preparing for Computer Science Class 12 board exam, teachers said a clear understanding of concepts, ...

Artificial intelligence is no longer a distant future technology; it is already changing how people work across the world. This first part of a two‑part series explains three key AI trends for 2026 ...

Overview: SQL remains a core skill for data management across industries in 2026Free courses build fundamentals while paid programs offer structure and certific ...

What if you could transform hours of tedious spreadsheet work into just minutes of streamlined efficiency? Simon Sez IT takes a closer look at how Excel’s most powerful functions can transform the way ...

Advanced SQL for Data Analytics. A collection of problem-solving solutions covering complex Joins, Window Functions, CTEs, and Query Optimization. Includes real-world interview questions, schema ...

Abstract: Aggregation functions such as COUNT, SUM, AVG, MAX, and MIN are basic tools for summarizing data in SQL. However, their behavior can be affected by several factors such as the occurrence of ...