google/skills is packaging work. It turns Google product guidance into installable skills, mostly basics, recipes, and Well-Architected topics. My take: spec first automation starts by making documented product knowledge portable. #SystemsLiteracy
GitHub - google/skills: Agent Skills for Google products and technologies
Agent Skills for Google products and technologies. Contribute to google/skills development by creating an account on GitHub.
github.com
November 2, 2026 at 7:19 PM
google/skills is packaging work. It turns Google product guidance into installable skills, mostly basics, recipes, and Well-Architected topics. My take: spec first automation starts by making documented product knowledge portable. #SystemsLiteracy
In my homelab, the first owner of the CNI layer decided what the next network component was allowed to do. Once Cilium was exclusive, istio-cni had no way to chain. Low-layer defaults are architecture. #SystemsLiteracy #Kubernetes
How to bootstrap an edge Kubernetes Cluster using k0s with Cilium CNI & Ambient Istio Mesh
Kubernetes
iam.slys.dev
November 4, 2026 at 10:28 PM
In my homelab, the first owner of the CNI layer decided what the next network component was allowed to do. Once Cilium was exclusive, istio-cni had no way to chain. Low-layer defaults are architecture. #SystemsLiteracy #Kubernetes
Dioxus is a type-safe Rust fullstack framework, but the revealing part of the README is the list after that claim: WebSockets, SSE, streaming, file upload and download, SSR, forms, middleware. Types help. The client/server join is still where the cost lives. #SystemsLiteracy #Rust
GitHub - DioxusLabs/dioxus: Fullstack app framework for web, desktop, and mobile.
Fullstack app framework for web, desktop, and mobile. - DioxusLabs/dioxus
github.com
November 2, 2026 at 7:31 PM
Dioxus is a type-safe Rust fullstack framework, but the revealing part of the README is the list after that claim: WebSockets, SSE, streaming, file upload and download, SSR, forms, middleware. Types help. The client/server join is still where the cost lives. #SystemsLiteracy #Rust
I narrowed the L2 announcement match and a service with a still-assigned LoadBalancer IP disappeared from my LAN. The change did not create a new dependency. It exposed the one reachability already had on that match. #SystemsLiteracy #Kubernetes
Why is my LoadBalancer still <pending>?
How Cilium's LB IPAM and L2 Announcements turn a pending LoadBalancer Service into a reachable VIP on your LAN.
iam.slys.dev
October 28, 2026 at 7:24 PM
I narrowed the L2 announcement match and a service with a still-assigned LoadBalancer IP disappeared from my LAN. The change did not create a new dependency. It exposed the one reachability already had on that match. #SystemsLiteracy #Kubernetes
In my homelab, the control plane depended on one-year certs, and kubeadm renewed them only during upgrades. Leaving the cluster untouched meant leaving its renewal path untouched too. If a system lives through renewal, I plan for it from day one. #SystemsLiteracy #Kubernetes
October 25, 2026 at 10:08 PM
In my homelab, the control plane depended on one-year certs, and kubeadm renewed them only during upgrades. Leaving the cluster untouched meant leaving its renewal path untouched too. If a system lives through renewal, I plan for it from day one. #SystemsLiteracy #Kubernetes
A single mise.toml turns setup from tribal knowledge into a runnable contract. mise is interesting because tools, env vars, and tasks start from the same file in shells, checkouts, and CI. The CLI is cheap. Maintaining the contract is the real work. #SystemsLiteracy
GitHub - jdx/mise: dev tools, env vars, task runner
dev tools, env vars, task runner. Contribute to jdx/mise development by creating an account on GitHub.
github.com
October 23, 2026 at 8:59 PM
A single mise.toml turns setup from tribal knowledge into a runnable contract. mise is interesting because tools, env vars, and tasks start from the same file in shells, checkouts, and CI. The CLI is cheap. Maintaining the contract is the real work. #SystemsLiteracy
Zero errors and zero alerts were part of the problem. The only visible symptom was a quiet throughput drop, and a profiler had to show false sharing underneath. Silence in the error channel can still mean real contention. #SystemsLiteracy #Performance
CPU Caches: Why tiny memory matters?
System design
iam.slys.dev
October 21, 2026 at 7:39 PM
Zero errors and zero alerts were part of the problem. The only visible symptom was a quiet throughput drop, and a profiler had to show false sharing underneath. Silence in the error channel can still mean real contention. #SystemsLiteracy #Performance
iii puts observability on the same surface as composition. Workers register with an engine, join a live catalog, and the same system exposes traces, logs, queues, and state in one console. The point is the shared runtime surface. #SystemsLiteracy #Observability
GitHub - iii-hq/iii: Effortlessly compose, extend, and observe every service in real-time for the first time ever.
Effortlessly compose, extend, and observe every service in real-time for the first time ever. - iii-hq/iii
github.com
October 15, 2026 at 9:17 PM
iii puts observability on the same surface as composition. Workers register with an engine, join a live catalog, and the same system exposes traces, logs, queues, and state in one console. The point is the shared runtime surface. #SystemsLiteracy #Observability
Terax shows what local-first really signs you up for. An AI workspace with your own keys or local models, no account, and no telemetry cuts backend dependence. The cost moves into shell detection, WSL, packaging, webviews, and rendering on every client. #SystemsLiteracy
GitHub - crynta/terax-ai: Lightweight (7MB) terminal-first AI-native devevelopment environment
Lightweight (7MB) terminal-first AI-native devevelopment environment - crynta/terax-ai
github.com
October 14, 2026 at 10:44 PM
Terax shows what local-first really signs you up for. An AI workspace with your own keys or local models, no account, and no telemetry cuts backend dependence. The cost moves into shell detection, WSL, packaging, webviews, and rendering on every client. #SystemsLiteracy
Onlook's branching and checkpoints say more than its chat UI. When prompts, drag and drop, and direct code edits all touch one app, history stops being a convenience. In tools like this, recovery is part of correctness. #SystemsLiteracy #VersionControl
GitHub - onlook-dev/onlook: The Developer Tool for Visual Engineers • An Open-Source AI-First Design tool • Visually build, style, and edit your code with AI • World's best, top-most agent recommended #1 Developer tool for Designers and Visual Engineers to design with Real Code.
The Developer Tool for Visual Engineers • An Open-Source AI-First Design tool • Visually build, style, and edit your code with AI • World's best, top-most agent recommended #1 Developer tool fo...
github.com
October 13, 2026 at 11:19 PM
Onlook's branching and checkpoints say more than its chat UI. When prompts, drag and drop, and direct code edits all touch one app, history stops being a convenience. In tools like this, recovery is part of correctness. #SystemsLiteracy #VersionControl
The scan looked like iteration in our code, but the driver was still fetching pages. Auto-paging hid that fetch inside iteration. If I keep timeouts at the application surface, I am timing the wrong thing. A loop over results can still be a live fetch path. #SystemsLiteracy #Cassandra
Idempotency: why your Payment API must survive double-clicks and timeouts
Systems Literacy
iam.slys.dev
October 11, 2026 at 9:35 PM
The scan looked like iteration in our code, but the driver was still fetching pages. Auto-paging hid that fetch inside iteration. If I keep timeouts at the application surface, I am timing the wrong thing. A loop over results can still be a live fetch path. #SystemsLiteracy #Cassandra
PostHog's hard problem is not adding another tool. It is making analytics, replay, flags, experiments, and customer data keep the same meaning in one stack. The value is the event contract, not the screen count. #SystemsLiteracy #DataEngineering
GitHub - PostHog/posthog: :hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.
:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more ...
github.com
October 10, 2026 at 11:12 PM
PostHog's hard problem is not adding another tool. It is making analytics, replay, flags, experiments, and customer data keep the same meaning in one stack. The value is the event contract, not the screen count. #SystemsLiteracy #DataEngineering
At a flight-booking platform, our fix had two halves: a hold that spans the whole checkout, and reconciliation that compares bookings with inventory. I treat them as one control now. Prevention alone left two correct-looking bookings and no error. #SystemsLiteracy
Idempotency: why your Payment API must survive double-clicks and timeouts
Systems Literacy
iam.slys.dev
October 8, 2026 at 9:29 PM
At a flight-booking platform, our fix had two halves: a hold that spans the whole checkout, and reconciliation that compares bookings with inventory. I treat them as one control now. Prevention alone left two correct-looking bookings and no error. #SystemsLiteracy
OpenResearch points at a useful portability unit: the recorded run. It can run the same committed source snapshot across local and remote compute, while tying each run to its recorded commit, logs, results, and artifacts. #SystemsLiteracy #MLOps
GitHub - alphaXiv/OpenResearch: Turn your coding agents into research agents
Turn your coding agents into research agents. Contribute to alphaXiv/OpenResearch development by creating an account on GitHub.
github.com
October 8, 2026 at 7:17 PM
OpenResearch points at a useful portability unit: the recorded run. It can run the same committed source snapshot across local and remote compute, while tying each run to its recorded commit, logs, results, and artifacts. #SystemsLiteracy #MLOps
A support ticket was the first sign, even though the replicas had already converged. In Cassandra, the cluster agreed again after anti-entropy copied the surviving state back. I do not treat convergence as proof of correctness. #SystemsLiteracy #Cassandra
CQRS — when Reads and Writes take different paths
Systems Literacy
iam.slys.dev
October 7, 2026 at 11:22 PM
A support ticket was the first sign, even though the replicas had already converged. In Cassandra, the cluster agreed again after anti-entropy copied the surviving state back. I do not treat convergence as proof of correctness. #SystemsLiteracy #Cassandra
LinkSwift is a JavaScript userscript for direct links, UI changes, and multiple downloaders across eight cloud drives. The interesting part is operational: once one client script becomes the glue across services, distribution and updates are part of the design. #SystemsLiteracy
GitHub - hmjz100/LinkSwift: 一个基于 JavaScript 的网盘文件下载地址获取工具。基于【网盘直链下载助手】修改 ，支持 百度网盘 / 阿里云盘 / 中国移动云盘 / 天翼云盘 / 迅雷云盘 / 夸克网盘 / UC网盘 / 123云盘 八大网盘
一个基于 JavaScript 的网盘文件下载地址获取工具。基于【网盘直链下载助手】修改 ，支持 百度网盘 / 阿里云盘 / 中国移动云盘 / 天翼云盘 / 迅雷云盘 / 夸克网盘 / UC网盘 / 123云盘 八大网盘 - hmjz100/LinkSwift
github.com
October 2, 2026 at 7:58 PM
LinkSwift is a JavaScript userscript for direct links, UI changes, and multiple downloaders across eight cloud drives. The interesting part is operational: once one client script becomes the glue across services, distribution and updates are part of the design. #SystemsLiteracy
Systems literacy: towards a conspectus and model for environmental and sustainability education
Demirci, Reid, Teksöz & Sahin
856-891 | DOI: 10.1080/13504622.2024.2409959
#systemsliteracy #systemsthinking #complexadaptivesystems #conceptualmodel #SDG4
www.tandfonline.com/doi/full/10....
Demirci, Reid, Teksöz & Sahin
856-891 | DOI: 10.1080/13504622.2024.2409959
#systemsliteracy #systemsthinking #complexadaptivesystems #conceptualmodel #SDG4
www.tandfonline.com/doi/full/10....
April 25, 2025 at 12:03 PM
Systems literacy: towards a conspectus and model for environmental and sustainability education
Demirci, Reid, Teksöz & Sahin
856-891 | DOI: 10.1080/13504622.2024.2409959
#systemsliteracy #systemsthinking #complexadaptivesystems #conceptualmodel #SDG4
www.tandfonline.com/doi/full/10....
Demirci, Reid, Teksöz & Sahin
856-891 | DOI: 10.1080/13504622.2024.2409959
#systemsliteracy #systemsthinking #complexadaptivesystems #conceptualmodel #SDG4
www.tandfonline.com/doi/full/10....
#eerjournal 31(4), April 2025 is available at www.tandfonline.com/toc/ceer20/3...
Articles address #ecoschools #community #worldviews #environmentalliteracy #naturejournaling #outdoorclassroom #zooeducation #sustainablemobility #advocacy #systemsliteracy #environmentaleducation #SDG4
Articles address #ecoschools #community #worldviews #environmentalliteracy #naturejournaling #outdoorclassroom #zooeducation #sustainablemobility #advocacy #systemsliteracy #environmentaleducation #SDG4
www.tandfonline.com
April 14, 2025 at 12:02 PM
#eerjournal 31(4), April 2025 is available at www.tandfonline.com/toc/ceer20/3...
Articles address #ecoschools #community #worldviews #environmentalliteracy #naturejournaling #outdoorclassroom #zooeducation #sustainablemobility #advocacy #systemsliteracy #environmentaleducation #SDG4
Articles address #ecoschools #community #worldviews #environmentalliteracy #naturejournaling #outdoorclassroom #zooeducation #sustainablemobility #advocacy #systemsliteracy #environmentaleducation #SDG4
#systemsliteracy: towards a conspectus and model for environmental and sustainability education
Sinem Demirci, Alan Reid, Gaye Teksöz & Elvan Sahin
1-36 | DOI: 10.1080/13504622.2024.2409959
#systemsthinking #complexadaptivesystems #conceptualmodel #SDG4
https://buff.ly/49cydVt
Sinem Demirci, Alan Reid, Gaye Teksöz & Elvan Sahin
1-36 | DOI: 10.1080/13504622.2024.2409959
#systemsthinking #complexadaptivesystems #conceptualmodel #SDG4
https://buff.ly/49cydVt
December 6, 2024 at 5:42 PM
#systemsliteracy: towards a conspectus and model for environmental and sustainability education
Sinem Demirci, Alan Reid, Gaye Teksöz & Elvan Sahin
1-36 | DOI: 10.1080/13504622.2024.2409959
#systemsthinking #complexadaptivesystems #conceptualmodel #SDG4
https://buff.ly/49cydVt
Sinem Demirci, Alan Reid, Gaye Teksöz & Elvan Sahin
1-36 | DOI: 10.1080/13504622.2024.2409959
#systemsthinking #complexadaptivesystems #conceptualmodel #SDG4
https://buff.ly/49cydVt
Curiosity Over Credentials: The Key to Systems Literacy #curiosityandeducation #ethicalcapitalism #intelligencebeyonddegrees #leadershipphilosophy #systemsliteracy #systemsthinking #TheResilientPhilosopher
Curiosity Over Credentials: The Key to Systems Literacy
Curiosity Over Credentials: The Key to Systems Literacy
visionleon.com
March 17, 2026 at 5:35 PM
Curiosity Over Credentials: The Key to Systems Literacy #curiosityandeducation #ethicalcapitalism #intelligencebeyonddegrees #leadershipphilosophy #systemsliteracy #systemsthinking #TheResilientPhilosopher
Curiosity Over Credentials: The Key to Systems Literacy #curiosityandeducation #ethicalcapitalism #intelligencebeyonddegrees #leadershipphilosophy #systemsliteracy #systemsthinking #TheResilientPhilosopher
Curiosity Over Credentials: The Key to Systems Literacy
Curiosity Over Credentials: The Key to Systems Literacy
visionleon.com
March 17, 2026 at 5:35 PM
Curiosity Over Credentials: The Key to Systems Literacy #curiosityandeducation #ethicalcapitalism #intelligencebeyonddegrees #leadershipphilosophy #systemsliteracy #systemsthinking #TheResilientPhilosopher
Curiosity Over Credentials: The Key to Systems Literacy #curiosityandeducation #ethicalcapitalism #intelligencebeyonddegrees #leadershipphilosophy #systemsliteracy #systemsthinking #TheResilientPhilosopher
Curiosity Over Credentials: The Key to Systems Literacy
Curiosity Over Credentials: The Key to Systems Literacy
visionleon.com
March 17, 2026 at 5:34 PM
Curiosity Over Credentials: The Key to Systems Literacy #curiosityandeducation #ethicalcapitalism #intelligencebeyonddegrees #leadershipphilosophy #systemsliteracy #systemsthinking #TheResilientPhilosopher