--- title: Best Computing posts — September 2023 | daily.dev description: The most upvoted Computing posts from September 2023, curated by the daily.dev community. canonical: https://daily.dev/tags/computing/best-of/2023/09 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/tags/computing/best-of/2023/09 og:type: website og:site_name: daily.dev og:title: Best Computing posts — September 2023 | daily.dev og:description: The most upvoted Computing posts from September 2023, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of Computing — September 2023 1. 1 [](https://daily.dev/posts/serverless-bun-vs-node-benchmarking-on-aws-lambda-aeohbw93i "Serverless Bun vs Node: Benchmarking on AWS Lambda") Article Medium·3y Serverless Bun vs Node: Benchmarking on AWS Lambda Serverless Bun vs Node: Benchmarking on AWS Lambda. Bun promises a whole host of benefits, mostly around performance and developer experience, while boasting strong interoperability standards. Bun claims it can process logic at 3-4x the speed of NodeJS. 179 7 2. 2 [](https://daily.dev/posts/a-simple-easy-to-use-elegant-open-source-personal-cloud-system--bsgvrmipr "A simple, easy-to-use, elegant open-source Personal Cloud system.") Article Pointer·3y A simple, easy-to-use, elegant open-source Personal Cloud system. CasaOS is a simple, easy-to-use, elegant open-source Personal Cloud system. The idea is that this technology would be an effective way to solve the issue of consumer data asset ownership and. as well as provide a more affordable and efficient computing solution for individuals and small organizations. 42 2 3. 3 [](https://daily.dev/posts/postgresql-performance-tuning-part-ii-key-parameters-qiovqtccp "PostgreSQL Performance Tuning, Part II: Key Parameters") Article TigerData (Creators of TimescaleDB)·3y PostgreSQL Performance Tuning, Part II: Key Parameters The ‘max\_worker\_processes’ parameter determines the maximum number of worker processes you can start. The default value is two, but somewhere around a quarter to a half of your CPU count is a good option. In Timescale, we start at two and progressively increase it as your CPU increases to match half your CPU. 27 1 4. 4 [](https://daily.dev/posts/arm-vs-aarch64-vs-amd64-vs-x86-9h3y5gjhv "arm vs aarch64 vs amd64 vs x86") Article It's Foss·3y arm vs aarch64 vs amd64 vs x86 The terms that I listed above, generally speaking, are CPU architectures. These are what a computer engineer calls a CPU ISA (Instruction Set Architecture) This is what defines how the 1's and 0's of binary are interpreted by your CPU. If you own a CPU from pre-2007, this is likely your CPU architecture. 17 3 5. 5 [](https://daily.dev/posts/facefusion-facefusion-next-generation-face-swapper-and-enhancer-kohy6eubs "facefusion/facefusion: Next generation face swapper and enhancer") Article Pointer·3y facefusion/facefusion: Next generation face swapper and enhancer FaceFusion is meant to be a productive contribution to the rapidly growing AI-generated media industry. It will help artists with tasks such as animating a custom character or using the character as a model for clothing. The developers are aware of its possible unethical applications and are committed to take preventative measures against them. 16 6. 6 [](https://daily.dev/posts/good-performance-is-not-just-big-o-wxmidothz "Good performance is not just big O") Article Pointer·3y Good performance is not just big O Julio Merino: Good performance is not just big O - Julio Merino (jmmv.dev) Having a fast and responsive app is orthogonal to ‘knowing your big Os’ He says most tech companies over-emphasize algorithms in interviews and downplay systems knowledge. 10 [See all Computing archives](/tags/computing/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/tags/computing/best-of/2023/09#page","url":"https://daily.dev/tags/computing/best-of/2023/09","name":"Best Computing Posts — September 2023","description":"The most upvoted Computing posts from September 2023, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/tags/computing/best-of/2023/09#items","numberOfItems":6,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/serverless-bun-vs-node-benchmarking-on-aws-lambda-aeohbw93i","name":"Serverless Bun vs Node: Benchmarking on AWS Lambda"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/a-simple-easy-to-use-elegant-open-source-personal-cloud-system--bsgvrmipr","name":"A simple, easy-to-use, elegant open-source Personal Cloud system."},{"@type":"ListItem","position":3,"url":"https://daily.dev/posts/postgresql-performance-tuning-part-ii-key-parameters-qiovqtccp","name":"PostgreSQL Performance Tuning, Part II: Key Parameters"},{"@type":"ListItem","position":4,"url":"https://daily.dev/posts/arm-vs-aarch64-vs-amd64-vs-x86-9h3y5gjhv","name":"arm vs aarch64 vs amd64 vs x86"},{"@type":"ListItem","position":5,"url":"https://daily.dev/posts/facefusion-facefusion-next-generation-face-swapper-and-enhancer-kohy6eubs","name":"facefusion/facefusion: Next generation face swapper and enhancer"},{"@type":"ListItem","position":6,"url":"https://daily.dev/posts/good-performance-is-not-just-big-o-wxmidothz","name":"Good performance is not just big O"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Tags","item":"https://daily.dev/tags"},{"@type":"ListItem","position":3,"name":"Computing","item":"https://daily.dev/tags/computing"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/tags/computing/best-of"},{"@type":"ListItem","position":5,"name":"September 2023"}]}]} ```