Varun Saharawat, Author At PW Blogs

Normalization vs Standardization: Key Differences, Examples, and Applications Explained

Normalization vs Standardization: Data sets come in all varieties of the different coordination of types: scales, units, areas, domains. All of this data has to be aligned in the right manner and have to be normalized or standardized to make any sense for working with algorithms. This is the divergence and unmistakable nature of the …

Normalization vs Standardization: Key Differences, Examples, and Applications Explained Read More »

Kanban vs Scrum 101: Key Differences and Which Agile Fits You Best

Product Management / By Varun Saharawat

Kanban vs Scrum: Agile is that friend who says, “Don’t plan your whole life at once, just always keep moving in the right direction.” The two cousins in the Agile family get together most often; Kanban vs Scrum. Both sound good and promise speedy deliveries and confuses most mostly beginners. So let’s sit, pour some …

Kanban vs Scrum 101: Key Differences and Which Agile Fits You Best Read More »

Agile vs Waterfall: Which Project Management Style Works Best in 2025

Product Management / By Varun Saharawat

Agile vs waterfall: Seems like now the arena of project management is ruled by two amazing methods – Agile vs waterfall. One is an old-school, step by step but disciplined approach moving like a soldier marching in line. The other is flexible, adaptive, and playful like a jazz musician improvising as the tune changes. Students …

Agile vs Waterfall: Which Project Management Style Works Best in 2025 Read More »

Keyword Strategy in SEO: What It Is & How to Create One

Digital Marketing / By Varun Saharawat

A keyword strategy plan in SEO is a complete guide on how to rank on search result pages using search engine queries. Here, let us learn more about keyword strategy and how to create an effective strategy.

What is Keyword Prominence In SEO? Is It A Ranking Factor In 2025

Digital Marketing / By Varun Saharawat

Keyword Prominence is a keyword placement technique throughout the webpage content. It is a practice that encourages using the main keyword in title tags, meta descriptions, image alt tags, headings, subheadings, and more. Here, learn more about keyword prominence in detail.

Keyword Mapping: A Step-By-Step Guide To Better SEO In 2025

Digital Marketing / By Varun Saharawat

Keyword mapping is assigning the right keywords to the right pages of your website so they rank better on search engines. Learn more about keyword mapping, how to organise keywords, and improve your SEO strategy further in this blog.

Agile Scrum Methodology: Effective Applications & Career Guide 2025

Product Management / By Varun Saharawat

Agile Scrum methodology is a project management framework that uses short, iterative cycles called sprints to deliver working product increments. It emphasizes teamwork, adaptability, and continuous feedback to improve product quality and speed.

UX Design Books: The Top Reads You Need in 2025 from Beginner to Expert

UI UX / By Varun Saharawat

UX design books provide practical guidance on user experience principles, usability, and product design. Popular titles include Don’t Make Me Think by Steve Krug, The Design of Everyday Things by Don Norman, and Lean UX by Jeff Gothelf, which help beginners and professionals improve design skills.

Responsive Design with CSS: Complete Guide to Modern Web Development in 2025

Web Development / By Varun Saharawat

Responsive design with CSS is an approach to web design that makes websites adapt to different screen sizes and devices. It uses techniques like fluid layouts, flexible images, and CSS media queries to ensure a consistent and user-friendly experience across desktops, tablets, and mobiles.

SQL Injection: What It Is, Examples, Impacts & Prevention Guide (2025)

Cybersecurity / By Varun Saharawat

SQL injection is a web security vulnerability where an attacker inserts malicious SQL code into input fields or URLs to manipulate a website’s database (read, modify, or delete data).