--- title: "#difference articles | Hashnode" description: "Explore 78 articles tagged #difference on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/difference" --- Tag # #difference 78 posts · 0 followers [Yashika Vijayvargiya](https://hashnode.com/@railswithyashika) · [Sep 29](https://hashnode.com/posts/git-merge-vs-rebase-what-actually-happens-to-your-commit-history/6abb61380dd0285224025c19) ### [Git Merge vs Rebase: What Actually Happens to Your Commit History?](https://railswithyashika.hashnode.dev/git-merge-vs-rebase-what-actually-happens-to-your-commit-history?utm_source=hashnode&utm_medium=feed) Git merge vs rebase explained simply with real commit graphs, examples, conflicts, git pull --rebase, history rewriting, and practical team workflows. 16 min read · [railswithyashika.hashnode.dev](https://railswithyashika.hashnode.dev/git-merge-vs-rebase-what-actually-happens-to-your-commit-history?utm_source=hashnode&utm_medium=feed) [Chaitanya Chandurkar](https://hashnode.com/@cchandurkar) · [Sep 17](https://hashnode.com/posts/building-json-semantic-diff/6aac6ba95a4f94f0e6f69ec4) ### [Building JSON Semantic Diff: Comparing JSON by Meaning, Not Just Position](https://cchandurkar.hashnode.dev/building-json-semantic-diff?utm_source=hashnode&utm_medium=feed) Most JSON diff tools are perfectly fine - until arrays get involved. 7 min read · [cchandurkar.hashnode.dev](https://cchandurkar.hashnode.dev/building-json-semantic-diff?utm_source=hashnode&utm_medium=feed) [Mehrnaz Marouf](https://hashnode.com/@MrnzMruf) · [Apr 27](https://hashnode.com/posts/git-diff-basics/69eec1173d6a492cdd726646) ### [Git from Zero to Hero — Part 2: Understanding Diff (What Changed?)](https://merytech.hashnode.dev/git-diff-basics?utm_source=hashnode&utm_medium=feed) Learn how diff works to compare files and detect changes. A simple guide to understanding one of Git’s core concepts. 2 min read · [merytech.hashnode.dev](https://merytech.hashnode.dev/git-diff-basics?utm_source=hashnode&utm_medium=feed) [Che Shiva](https://hashnode.com/@web3sonic) · [Apr 19](https://hashnode.com/posts/ai-agents-are-not-chatbots-here-is-what-they-actually-do-1/69e565a67489334f54b2e7ca) ### [AI Agents Are Not Chatbots — Here Is What They Actually Do](https://web3sonic.hashnode.dev/ai-agents-are-not-chatbots-here-is-what-they-actually-do-1?utm_source=hashnode&utm_medium=feed) AI Agents Are Not Chatbots — Here Is What They Actually Do Stop calling every AI popup a "chatbot." You're embarrassing yourself. There's a massive difference between the annoying "Hi, how can I help you?" bubble on every website and what's actually ... 5 min read · [web3sonic.hashnode.dev](https://web3sonic.hashnode.dev/ai-agents-are-not-chatbots-here-is-what-they-actually-do-1?utm_source=hashnode&utm_medium=feed) [Kanishka Shashi](https://hashnode.com/@Kshashi22) · [Mar 8](https://hashnode.com/posts/function-declaration-vs-function-expression-what-s-the-difference/69ad313886766ac3a615fd92) ### [Function Declaration vs Function Expression: What’s the Difference?](https://javasblog.hashnode.dev/function-declaration-vs-function-expression-what-s-the-difference?utm_source=hashnode&utm_medium=feed) Functions are one of the most important concepts in JavaScript. They allow us to write reusable blocks of code that perform specific tasks. Instead of writing the same code again and again, we can pla 5 min read · [javasblog.hashnode.dev](https://javasblog.hashnode.dev/function-declaration-vs-function-expression-what-s-the-difference?utm_source=hashnode&utm_medium=feed) [Mehul budasana](https://hashnode.com/@mehulbudasana) · [Feb 20](https://hashnode.com/posts/what-is-the-difference-between-c-sharp-and-net/69989de53dc17c4862fea627) ### [What is the Difference Between C# and .NET?](https://devshares.hashnode.dev/what-is-the-difference-between-c-sharp-and-net?utm_source=hashnode&utm_medium=feed) Introduction I get this question all the time from CTOs, founders, and even senior managers: “We want to build this in .NET. Does that mean we use C#?” The question seems absurd at first, but, given m 5 min read · [devshares.hashnode.dev](https://devshares.hashnode.dev/what-is-the-difference-between-c-sharp-and-net?utm_source=hashnode&utm_medium=feed) [Ravikirana B](https://hashnode.com/@ravikiranab) · [Jan 29](https://hashnode.com/posts/comparing-scrapy-selenium-and-playwright-which-is-best-for-web-scraping/697b2b4eec4d0e7abb715b78) ### [Comparing Scrapy, Selenium, and Playwright: Which is Best for Web Scraping?](https://techpriya.rvanveshana.com/comparing-scrapy-selenium-and-playwright-which-is-best-for-web-scraping?utm_source=hashnode&utm_medium=feed) Compare Scrapy, Selenium, and Playwright for web scraping, highlighting their pros, cons, and best use cases. Find the right tool for your needs 3 min read · [techpriya.rvanveshana.com](https://techpriya.rvanveshana.com/comparing-scrapy-selenium-and-playwright-which-is-best-for-web-scraping?utm_source=hashnode&utm_medium=feed) [Adiba Anwar](https://hashnode.com/@adibaanwar) · [Jan 18](https://hashnode.com/posts/comparing-shell-and-repl-key-differences-explained/696cb47141b513d6dc11c964) ### [Comparing Shell and REPL: Key Differences Explained](https://tech-tea.hashnode.dev/comparing-shell-and-repl-key-differences-explained?utm_source=hashnode&utm_medium=feed) Explore the differences between Shell and REPL, their functions, and how they interact in programming environments 2 min read · [tech-tea.hashnode.dev](https://tech-tea.hashnode.dev/comparing-shell-and-repl-key-differences-explained?utm_source=hashnode&utm_medium=feed) [Akash Bijwe](https://hashnode.com/@akashbijwe) · [Oct 12, 2025](https://hashnode.com/posts/spot-the-differences-instantly-with-devutilxs-code-diff-tool/68eba8178ad0bd94b7a9405d) ### [🔍 Spot the Differences Instantly with DevUtilX’s Code Diff Tool](https://devutilx.hashnode.dev/spot-the-differences-instantly-with-devutilxs-code-diff-tool?utm_source=hashnode&utm_medium=feed) DevUtilX’s Code Diff Tool lets you compare two pieces of code side by side and instantly spot what’s new, what’s gone, and what’s suspiciously changed. 2 min read · [devutilx.hashnode.dev](https://devutilx.hashnode.dev/spot-the-differences-instantly-with-devutilxs-code-diff-tool?utm_source=hashnode&utm_medium=feed) [Akash Bijwe](https://hashnode.com/@akashbijwe) · [Sep 27, 2025](https://hashnode.com/posts/compare-code-side-by-side-with-devutilx-code-diff-tool/68d80948aca3abaafa77c005) ### [Compare Code Side by Side with DevUtilX Code Diff Tool](https://devutilx.hashnode.dev/compare-code-side-by-side-with-devutilx-code-diff-tool?utm_source=hashnode&utm_medium=feed) DevUtilX Code Diff Tool exists — a free, browser-based utility to compare code instantly. 2 min read · [devutilx.hashnode.dev](https://devutilx.hashnode.dev/compare-code-side-by-side-with-devutilx-code-diff-tool?utm_source=hashnode&utm_medium=feed)