--- title: "#time articles | Hashnode" description: "Explore 340 articles tagged #time on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/time" --- Tag # #time 340 posts · 12 followers [Devesh Parmar](https://hashnode.com/@deveshparmar) · [Jul 11](https://hashnode.com/posts/why-time-is-hard-in-distributed-systems/6a524d00c998ce2ea8041508) ### [Why Time Is Hard in Distributed Systems?](https://backend-bytes.hashnode.dev/why-time-is-hard-in-distributed-systems?utm_source=hashnode&utm_medium=feed) In 2012, a leap second was added to UTC at midnight. Within hours, servers running Linux at Reddit, LinkedIn, Yelp, and several other companies started spiking CPU usage to 100% and locking up. Engine 6 min read · [backend-bytes.hashnode.dev](https://backend-bytes.hashnode.dev/why-time-is-hard-in-distributed-systems?utm_source=hashnode&utm_medium=feed) [Anusmita Astrophile](https://hashnode.com/@curiousanu) · [Jun 28](https://hashnode.com/posts/why-your-app-feels-slow-even-when-it-s-fast-the-psychology-and-science-of-perceived-performance/6a40bb8de2d0e47b25880b3a) ### [Why Your App Feels Slow Even When It's Fast — The Psychology and Science of Perceived Performance](https://anutech.hashnode.dev/why-your-app-feels-slow-even-when-it-s-fast-the-psychology-and-science-of-perceived-performance?utm_source=hashnode&utm_medium=feed) A relatable moment for us... Your app loads in 800ms. Users still complain it's slow. What's going on? 7 min read · [anutech.hashnode.dev](https://anutech.hashnode.dev/why-your-app-feels-slow-even-when-it-s-fast-the-psychology-and-science-of-perceived-performance?utm_source=hashnode&utm_medium=feed) [Erno Pakarinen](https://hashnode.com/@codesmith-fi) · [Jun 27](https://hashnode.com/posts/chapter-19-the-low-latency-cosmos/6a3f8912a48cca98c68e8f0b) ### [Chapter 19: The Low-Latency Cosmos](https://codesmith.hashnode.dev/chapter-19-the-low-latency-cosmos?utm_source=hashnode&utm_medium=feed) Spooky Actions in Out Reality 11 min read · [codesmith.hashnode.dev](https://codesmith.hashnode.dev/chapter-19-the-low-latency-cosmos?utm_source=hashnode&utm_medium=feed) [Erno Pakarinen](https://hashnode.com/@codesmith-fi) · [Jun 24](https://hashnode.com/posts/chapter-18-the-inverted-horizon/6a3b464c9265fe4c3b7bb860) ### [Chapter 18: The Inverted Horizon](https://codesmith.hashnode.dev/chapter-18-the-inverted-horizon?utm_source=hashnode&utm_medium=feed) Debugging Scale and Dark Energy 12 min read · [codesmith.hashnode.dev](https://codesmith.hashnode.dev/chapter-18-the-inverted-horizon?utm_source=hashnode&utm_medium=feed) [Erno Pakarinen](https://hashnode.com/@codesmith-fi) · [Jun 22](https://hashnode.com/posts/chapter-17-holographic-architect/6a38c7f93638afdeb8009044) ### [Chapter 17: Holographic Architect](https://codesmith.hashnode.dev/chapter-17-holographic-architect?utm_source=hashnode&utm_medium=feed) The Multiverse as a Recursive System Tree Hypothesis 13 min read · [codesmith.hashnode.dev](https://codesmith.hashnode.dev/chapter-17-holographic-architect?utm_source=hashnode&utm_medium=feed) [Erno Pakarinen](https://hashnode.com/@codesmith-fi) · [Jun 21](https://hashnode.com/posts/chapter-16-the-observer-is-the-observed/6a3793ceb72dc0a16a74916f) ### [Chapter 16: The Observer is the Observed](https://codesmith.hashnode.dev/chapter-16-the-observer-is-the-observed?utm_source=hashnode&utm_medium=feed) Weaving the architecture of a self-inspecting system 6 min read · [codesmith.hashnode.dev](https://codesmith.hashnode.dev/chapter-16-the-observer-is-the-observed?utm_source=hashnode&utm_medium=feed) [Erno Pakarinen](https://hashnode.com/@codesmith-fi) · [Jun 21](https://hashnode.com/posts/chapter-15-decoding-the-ocean-s-signal/6a377c73f347ef3278a4e839) ### [Chapter 15: Decoding the Ocean’s Signal](https://codesmith.hashnode.dev/chapter-15-decoding-the-ocean-s-signal?utm_source=hashnode&utm_medium=feed) The Reality Interface 7 min read · [codesmith.hashnode.dev](https://codesmith.hashnode.dev/chapter-15-decoding-the-ocean-s-signal?utm_source=hashnode&utm_medium=feed) [Erno Pakarinen](https://hashnode.com/@codesmith-fi) · [Jun 20](https://hashnode.com/posts/chapter-14-the-geometry-of-eternity/6a366d75940b7c1f24e02715) ### [Chapter 14: The Geometry of Eternity](https://codesmith.hashnode.dev/chapter-14-the-geometry-of-eternity?utm_source=hashnode&utm_medium=feed) Beyond the Escape Velocity Myth 7 min read · [codesmith.hashnode.dev](https://codesmith.hashnode.dev/chapter-14-the-geometry-of-eternity?utm_source=hashnode&utm_medium=feed) [Erno Pakarinen](https://hashnode.com/@codesmith-fi) · [Jun 17](https://hashnode.com/posts/chapter-6-the-architect-s-source-code/6a327b892a82e20016ef7a4d) ### [Chapter 6: The Architect’s Source Code](https://codesmith.hashnode.dev/chapter-6-the-architect-s-source-code?utm_source=hashnode&utm_medium=feed) Is DNA the universe's ultimate instruction set? Exploring quantum reality, the simulation hypothesis, and the search for meaning in the source code. 5 min read · [codesmith.hashnode.dev](https://codesmith.hashnode.dev/chapter-6-the-architect-s-source-code?utm_source=hashnode&utm_medium=feed) [Erno Pakarinen](https://hashnode.com/@codesmith-fi) · [Jun 17](https://hashnode.com/posts/chapter-5-the-interference-pattern/6a325fbb39d72a4572039166) ### [Chapter 5: The Interference Pattern](https://codesmith.hashnode.dev/chapter-5-the-interference-pattern?utm_source=hashnode&utm_medium=feed) Are we rendering reality in real-time? Curious consciousness, quantum causality, and is the universe just be one big debugging error-correction loop. 4 min read · [codesmith.hashnode.dev](https://codesmith.hashnode.dev/chapter-5-the-interference-pattern?utm_source=hashnode&utm_medium=feed)