---
title: "#data-analysis-course articles | Hashnode"
description: "Explore 2 articles tagged #data-analysis-course on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/data-analysis-course"
---

Tag

# #data-analysis-course

2 posts · 0 followers

[excelr posts](https://hashnode.com/@excelrposts) · [Dec 18, 2025](https://hashnode.com/posts/how-small-businesses-are-quietly-using-data-analytics-to-outsmart-big-brands/6943a905c517bb85ca82934d)

### [How Small Businesses Are Quietly Using Data Analytics to Outsmart Big Brands](https://excelrposts.hashnode.dev/how-small-businesses-are-quietly-using-data-analytics-to-outsmart-big-brands?utm_source=hashnode&utm_medium=feed)

The shop opens before sunrise. A metal shutter groans upward, the smell of fresh paper and ink spills onto the street, and the owner places a small notebook next to the cash drawer. To a passerby, it looks like an ordinary neighborhood business—nothi...

4 min read · [excelrposts.hashnode.dev](https://excelrposts.hashnode.dev/how-small-businesses-are-quietly-using-data-analytics-to-outsmart-big-brands?utm_source=hashnode&utm_medium=feed)

[Prepzee Learning Solutions Private Limited](https://hashnode.com/@prepzeelearning) · [Sep 10, 2025](https://hashnode.com/posts/booting-prepzee-vms-7-faster-with-serverless-compute/68c121eed4816928221eaa00)

### [Booting Prepzee VMs 7× Faster with Serverless Compute](https://dataprogram.hashnode.dev/booting-prepzee-vms-7-faster-with-serverless-compute?utm_source=hashnode&utm_medium=feed)

1\. Introduction As modern platforms evolve to serve data-intensive workloads at scale, the urgency of delivering compute environments instantly has never been higher. Imagine if virtual machines (VMs) for compute-intensive tasks like data engineering...

5 min read · [dataprogram.hashnode.dev](https://dataprogram.hashnode.dev/booting-prepzee-vms-7-faster-with-serverless-compute?utm_source=hashnode&utm_medium=feed)