--- title: "#techtips articles | Hashnode" description: "Explore 128 articles tagged #techtips on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/techtips" --- Tag # #techtips 128 posts · 2 followers [eServers UK](https://hashnode.com/@eServers) · [Oct 16](https://hashnode.com/posts/infrastructure-engineering-configuring-ipmi-and-bmc-for-out-of-band-management/6ad1a96641030bc4c46e524b) ### [Infrastructure Engineering: Configuring IPMI and BMC for Out-of-Band Management](https://eservers-uk.hashnode.dev/infrastructure-engineering-configuring-ipmi-and-bmc-for-out-of-band-management?utm_source=hashnode&utm_medium=feed) How can I reboot or manage a dedicated Linux server if SSH stops responding? 3 min read · [eservers-uk.hashnode.dev](https://eservers-uk.hashnode.dev/infrastructure-engineering-configuring-ipmi-and-bmc-for-out-of-band-management?utm_source=hashnode&utm_medium=feed) [Jayesh Sojitra](https://hashnode.com/@jayeshsojitra) · [Oct 5](https://hashnode.com/posts/building-a-monitoring-setup-that-actually-catches-issues/6ac3a6759c80a4fbc60a0cc5) ### [Building a Monitoring Setup That Actually Catches Issues](https://jayesh-sojitra.hashnode.dev/building-a-monitoring-setup-that-actually-catches-issues?utm_source=hashnode&utm_medium=feed) Having CloudWatch configured and having a monitoring setup that actually catches issues before users do are two genuinely different things. Here's what closes that gap, from real production support experience. 4 min read · [jayesh-sojitra.hashnode.dev](https://jayesh-sojitra.hashnode.dev/building-a-monitoring-setup-that-actually-catches-issues?utm_source=hashnode&utm_medium=feed) [Jayesh Sojitra](https://hashnode.com/@jayeshsojitra) · [Sep 24](https://hashnode.com/posts/30-days-of-frontend-lessons-in-one-post/6ab4a201abeb00786727d094) ### [30 Days of Frontend Lessons, in One Post](https://jayesh-sojitra.hashnode.dev/30-days-of-frontend-lessons-in-one-post?utm_source=hashnode&utm_medium=feed) 30 days ago I promised practical frontend knowledge, no fluff. Here's every lesson from the whole series, compressed into the post I wish existed on Day 1. 3 min read · [jayesh-sojitra.hashnode.dev](https://jayesh-sojitra.hashnode.dev/30-days-of-frontend-lessons-in-one-post?utm_source=hashnode&utm_medium=feed) [Jayesh Sojitra](https://hashnode.com/@jayeshsojitra) · [Sep 15](https://hashnode.com/posts/week-3-recap-patterns-debugging/6aa8f84d5ca98a3f38e941b2) ### [Week 3 Recap: Patterns + Debugging](https://jayesh-sojitra.hashnode.dev/week-3-recap-patterns-debugging?utm_source=hashnode&utm_medium=feed) Week 3 is done. Six posts, all circling the same idea — the difference between using a tool and actually understanding it shows up exactly when things get subtle, not when they're simple. 2 min read · [jayesh-sojitra.hashnode.dev](https://jayesh-sojitra.hashnode.dev/week-3-recap-patterns-debugging?utm_source=hashnode&utm_medium=feed) [Jayesh Sojitra](https://hashnode.com/@jayeshsojitra) · [Sep 4](https://hashnode.com/posts/rest-vs-graphql-a-practical-comparison/6a9aaeec2dfefc9531a51124) ### [REST vs GraphQL: A Practical Comparison](https://jayesh-sojitra.hashnode.dev/rest-vs-graphql-a-practical-comparison?utm_source=hashnode&utm_medium=feed) GraphQL doesn't make REST obsolete — it solves a specific problem REST has, and creates a couple of its own. Here's the honest tradeoff. 3 min read · [jayesh-sojitra.hashnode.dev](https://jayesh-sojitra.hashnode.dev/rest-vs-graphql-a-practical-comparison?utm_source=hashnode&utm_medium=feed) [Iqra Mustafa](https://hashnode.com/@e0nvpn) · [Sep 2](https://hashnode.com/posts/https-eonvpn-com-blog-is-bluestacks-safe/6a985a03976bea76dac38c58) ### [Is BlueStacks safe & legal for PC and Mac?](https://httpseonvpncomblogis-bluestacks-safe.hashnode.dev/https-eonvpn-com-blog-is-bluestacks-safe?utm_source=hashnode&utm_medium=feed) Downloading new software to your computer can make anyone hesitate. If you want to run mobile apps or play Android games on your desktop, BlueStacks is usually the first tool people suggest. But quest 8 min read · [httpseonvpncomblogis-bluestacks-safe.hashnode.dev](https://httpseonvpncomblogis-bluestacks-safe.hashnode.dev/https-eonvpn-com-blog-is-bluestacks-safe?utm_source=hashnode&utm_medium=feed) [eServers UK](https://hashnode.com/@eServers) · [Aug 14](https://hashnode.com/posts/securing-the-perimeter-an-11-step-ssh-hardening-checklist-for-linux-administrators/6a7ebb01aa3ae5817e43849e) ### [Securing the Perimeter: An 11-Step SSH Hardening Checklist for Linux Administrators](https://eservers-uk.hashnode.dev/securing-the-perimeter-an-11-step-ssh-hardening-checklist-for-linux-administrators?utm_source=hashnode&utm_medium=feed) A practical SSH hardening checklist for UK dedicated server owners in 2026. 1 min read · [eservers-uk.hashnode.dev](https://eservers-uk.hashnode.dev/securing-the-perimeter-an-11-step-ssh-hardening-checklist-for-linux-administrators?utm_source=hashnode&utm_medium=feed) [GTZHost](https://hashnode.com/@gtzhost) · [Aug 7](https://hashnode.com/posts/architectural-security-in-2026-why-enterprises-are-leaving-the-cloud-for-bare-metal/6a75bfe2e2146ad9b4ec4f78) ### [Architectural Security in 2026: Why Enterprises are Leaving the Cloud for Bare Metal](https://gtzhost.hashnode.dev/architectural-security-in-2026-why-enterprises-are-leaving-the-cloud-for-bare-metal?utm_source=hashnode&utm_medium=feed) Cyber threats have evolved far beyond simple nuisance attacks. 2 min read · [gtzhost.hashnode.dev](https://gtzhost.hashnode.dev/architectural-security-in-2026-why-enterprises-are-leaving-the-cloud-for-bare-metal?utm_source=hashnode&utm_medium=feed) [eServers UK](https://hashnode.com/@eServers) · [Aug 7](https://hashnode.com/posts/architecting-game-server-infrastructure-the-migration-from-virtualized-to-bare-metal-nodes/6a7585c57263037d4fa7cc99) ### [Architecting Game Server Infrastructure: The Migration from Virtualized to Bare Metal Nodes](https://eservers-uk.hashnode.dev/architecting-game-server-infrastructure-the-migration-from-virtualized-to-bare-metal-nodes?utm_source=hashnode&utm_medium=feed) Discover why game hosting companies are moving from VPS platforms to bare metal servers. 3 min read · [eservers-uk.hashnode.dev](https://eservers-uk.hashnode.dev/architecting-game-server-infrastructure-the-migration-from-virtualized-to-bare-metal-nodes?utm_source=hashnode&utm_medium=feed) [Hesper](https://hashnode.com/@hespe) · [Jun 30](https://hashnode.com/posts/is-your-ai-token-secretly-sneaking-away-4-tried-and-true-money-saving-tips/6a43394af0d8ec7795f97fb4) ### [Is Your AI Token Secretly "Sneaking Away"? 4 Tried-and-True Money-Saving Tips](https://api-gateway-nuggets.hashnode.dev/is-your-ai-token-secretly-sneaking-away-4-tried-and-true-money-saving-tips?utm_source=hashnode&utm_medium=feed) #LLMOptimization #TokenCost #APIGateway #AIWorkflow #TechTips #EnterpriseAI 3 min read · [api-gateway-nuggets.hashnode.dev](https://api-gateway-nuggets.hashnode.dev/is-your-ai-token-secretly-sneaking-away-4-tried-and-true-money-saving-tips?utm_source=hashnode&utm_medium=feed)