<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Agent on Ricky</title><link>https://5b54be02.linzeyan.pages.dev/zh-tw/categories/agent/</link><description>Recent content in Agent on Ricky</description><generator>Hugo -- gohugo.io</generator><language>zh-tw</language><lastBuildDate>Fri, 11 Sep 2026 08:23:01 +0800</lastBuildDate><atom:link href="https://5b54be02.linzeyan.pages.dev/zh-tw/categories/agent/index.xml" rel="self" type="application/rss+xml"/><item><title>Til</title><link>https://5b54be02.linzeyan.pages.dev/zh-tw/posts/2026/20260911-til/</link><pubDate>Fri, 11 Sep 2026 08:23:01 +0800</pubDate><guid>https://5b54be02.linzeyan.pages.dev/zh-tw/posts/2026/20260911-til/</guid><description>&lt;ul>
&lt;li>&lt;a href="https://www.checklist.design/" target="_blank" rel="noopener">Checklist Design&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://tuxedono2.com/" target="_blank" rel="noopener">Tuxedo No.2 - A Cocktail Companion&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://mangamillion.shueisha.co.jp/" target="_blank" rel="noopener">MangaMillion&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://debloat.dev/" target="_blank" rel="noopener">debloat.dev — replace the junk&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://metawilo.com/" target="_blank" rel="noopener">台灣罪犯圖鑑&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://bsb.kh.edu.tw/" target="_blank" rel="noopener">直轄市及各縣市短期補習班資訊管理系統&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://coach-case-tracker.thinkingpower-office.workers.dev/" target="_blank" rel="noopener">各運動種類不適任教練名單 — 案源比對工作表&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://www.sports.gov.tw/News/6295" target="_blank" rel="noopener">運動部 - 涉及違法事件不適任教練資訊專區&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://www.sports.gov.tw/CoachDatas/6357" target="_blank" rel="noopener">運動部 - 教練證照查詢系統&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://crc.sfaa.gov.tw/ChildYoungLaw/Sanction?AspxAutoDetectCookieSupport=1" target="_blank" rel="noopener">CRC 聯合國兒童權利公約資訊網 - 違反兒少法&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://ma.mohw.gov.tw/Accessibility/VIOSearch/MASearchVIO" target="_blank" rel="noopener">衛生福利部 - 醫事人員性別事件資訊專區&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://ap.ece.moe.edu.tw/webecems/punishSearch.aspx" target="_blank" rel="noopener">全國教保資訊網 - 裁罰紀錄查詢&lt;/a>&lt;/li>
&lt;li>&lt;strong>Article&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://shopify.engineering/scaling-inventory-reservations" target="_blank" rel="noopener">We replaced Redis with MySQL for inventory reservations—and it scaled&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://tailscale.com/blog/sqlite-wal-reset-bug" target="_blank" rel="noopener">How we tracked down a 16-year-old SQLite bug&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;li>&lt;strong>Database&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://github.com/vlcn-io/cr-sqlite" target="_blank" rel="noopener">cr-sqlite - Convergent, Replicated, SQLite&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/amacneil/dbmate" target="_blank" rel="noopener">Dbmate is a database migration tool that will keep your database schema in sync across multiple developers and your production servers.&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;li>&lt;strong>Diagram&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://github.com/tt-a1i/archify" target="_blank" rel="noopener">Turn a codebase or system description into a polished, interactive system map — directly in chat.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/cathrynlavery/diagram-design" target="_blank" rel="noopener">Editorial diagrams your designer won&amp;rsquo;t hate.&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;li>&lt;strong>Github&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://github.com/drumih/turbo-fieldfare" target="_blank" rel="noopener">Gemma 4 26B-A4B inference in ~2 GB of RAM on any M-series MacBook&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/liaohch3/claude-tap" target="_blank" rel="noopener">claude-tap is a local proxy and trace viewer for AI coding agents.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/Finb/Bark" target="_blank" rel="noopener">Bark is an iOS App which allows you to push custom notifications to your iPhone&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/darrylmorley/whatcable" target="_blank" rel="noopener">macOS menu bar app that tells you, in plain English, what each USB-C cable plugged into your Mac can actually do&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/img2threejs/img2threejs" target="_blank" rel="noopener">Rebuild the object in a reference image as a code-only, procedural Three.js model.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/darama22/Malware-Research-Hub" target="_blank" rel="noopener">MALWARE RESEARCH HUB&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/Pumpkin-MC/Pumpkin" target="_blank" rel="noopener">Pumpkin is a Minecraft server built entirely in Rust, offering a fast, efficient, and customizable experience.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/LodyAI/Lody" target="_blank" rel="noopener">Lody: A shared workspace for the coding agents your team already uses.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/Lakr233/vphone-cli" target="_blank" rel="noopener">Boot a virtual iPhone via Apple&amp;rsquo;s Virtualization.framework using PCC research VM infrastructure.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/uiverse-io/galaxy" target="_blank" rel="noopener">The largest Open-Source UI Library! Community-made and free to use. Made with either CSS or Tailwind.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/galaxyproject/galaxy" target="_blank" rel="noopener">Data intensive science for everyone.&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;li>&lt;strong>MCP&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://github.com/dmtrKovalenko/fff" target="_blank" rel="noopener">fff: A file search toolkit for humans and AI agents.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/colbymchenry/codegraph" target="_blank" rel="noopener">Pre-indexed code knowledge graph, auto syncs on code changes.&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;li>&lt;strong>Present&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://github.com/hugohe3/ppt-master" target="_blank" rel="noopener">PPT Master — AI generates native PowerPoint from any document&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/nyblnet/bento" target="_blank" rel="noopener">Bento — the office suite that fits in a file&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/1weiho/open-slide" target="_blank" rel="noopener">The slide framework built for agents.&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;li>&lt;strong>Self-Hosted&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://github.com/fabriziosalmi/certmate" target="_blank" rel="noopener">CertMate - Certificate Lifecycle Management&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;li>&lt;strong>Skill&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://github.com/emilkowalski/skills" target="_blank" rel="noopener">Skills for Designers and Engineers.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/dotnet/skills/blob/main/plugins/dotnet-test/agents/code-testing-generator.agent.md" target="_blank" rel="noopener">Test Generator Agent&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/mattpocock/skills" target="_blank" rel="noopener">Skills for Real Engineers. Straight from my .agents directory.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/htdt/godogen" target="_blank" rel="noopener">Autonomous game development for Godot, Bevy, and Babylon.js with Claude Code and Codex&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/leonxlnx/taste-skill" target="_blank" rel="noopener">Taste-Skill - gives your AI good taste. stops the AI from generating boring, generic slop&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/Emily2040/seedance-2.0" target="_blank" rel="noopener">Comprehensive production pipeline for quad-modal AI filmmaking with Seedance 2.0&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/dexhunter/seedance2-skill" target="_blank" rel="noopener">skill to create best prompts for generating videos with seedance2.0&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;/ul></description></item><item><title>Articles</title><link>https://5b54be02.linzeyan.pages.dev/zh-tw/posts/2026/20260610-articles/</link><pubDate>Wed, 10 Jun 2026 10:59:53 +0800</pubDate><guid>https://5b54be02.linzeyan.pages.dev/zh-tw/posts/2026/20260610-articles/</guid><description>&lt;ul>
&lt;li>&lt;a href="https://pokeemerald.com/" target="_blank" rel="noopener">Pokemon Emerald in WebAssembly(https://github.com/tripplyons/pokeemerald-wasm)&lt;/a>&lt;/li>
&lt;li>&lt;strong>Github&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://github.com/wxt-dev/wxt" target="_blank" rel="noopener">wxt: Next-gen Web Extension Framework&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/anthropics/defending-code-reference-harness" target="_blank" rel="noopener">Skills for threat modeling, scanning, triage, patching, plus an autonomous scanning harness you can &lt;code>/customize&lt;/code>&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/ad-si/awesome-3d-printing" target="_blank" rel="noopener">A curated list of awesome 3D printing resources&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/NousResearch/hermes-agent" target="_blank" rel="noopener">hermes-agent: It&amp;rsquo;s the only agent with a built-in learning loop - it creates skills from experience, improves them during use, nudges itself to persist knowledge, searches its own past conversations, and builds a deepening model of who you are across sessions. Run it on a $5 VPS, a GPU cluster, or serverless infrastructure that costs nearly nothing when idle. It&amp;rsquo;s not tied to your laptop - talk to it from Telegram while it works on a cloud VM.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/mysk-research/loupe" target="_blank" rel="noopener">loupe: A privacy-focused iOS app that raises awareness about what native apps can see(https://apps.apple.com/cn/app/loupe-app%E8%83%BD%E7%9C%8B%E5%88%B0%E4%BB%80%E4%B9%88/id6766152470)&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/RoversX/LaunchNext" target="_blank" rel="noopener">LaunchNext: Bring your Launchpad back in MacOS26+ ,highly customizable, powerful, free.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/skeeto/endlessh" target="_blank" rel="noopener">endlessh: SSH tarpit that slowly sends an endless banner&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/akerouanton/iptables-tracer" target="_blank" rel="noopener">iptables-tracer: Trace packets as they go through iptables chains&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/serverless-dns/serverless-dns" target="_blank" rel="noopener">serverless-dns: The RethinkDNS resolver that deploys to Cloudflare Workers, Deno Deploy, Fastly, and Fly.io&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/ouch-org/ouch" target="_blank" rel="noopener">ouch: stands for Obvious Unified Compression Helper. It&amp;rsquo;s a CLI tool for compressing and decompressing various formats.(https://github.com/ouch-org/ouch#supported-formats)&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/shell-pool/shpool" target="_blank" rel="noopener">shpool: shpool is a service that enables session persistence by allowing the creation of named shell sessions owned by shpool so that the session is not lost if the connection drops. shpool can be thought of as a lighter weight alternative to tmux or GNU screen. While tmux and screen take over the whole terminal and provide window splitting and tiling features, shpool only provides persistent sessions. The biggest advantage of this approach is that shpool does not break native scrollback or copy-paste.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/google/capslock" target="_blank" rel="noopener">capslock: is a capability analysis CLI for Go packages that informs users of which privileged operations a given package can access. This works by classifying the capabilities of Go packages by following transitive calls to privileged standard library operations.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/psviderski/unregistry" target="_blank" rel="noopener">unregistry: Push docker images directly to remote servers without an external registry&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/Ranchero-Software/NetNewsWire" target="_blank" rel="noopener">NetNewsWire is a free and open-source feed reader for macOS and iOS. It supports RSS, Atom, JSON Feed, and RSS-in-JSON formats.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/k4yt3x/sysctl" target="_blank" rel="noopener">K4YT3X&amp;rsquo;s Hardened &amp;amp; Optimized Linux Kernel Parameters&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/tursodatabase/turso" target="_blank" rel="noopener">Turso is an in-process SQL database, compatible with SQLite.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/zizmorcore/zizmor" target="_blank" rel="noopener">zizmor is a static analysis tool for GitHub Actions.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/rustfs/rustfs" target="_blank" rel="noopener">RustFS is a high-performance, distributed object storage system built in Rust.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/jdx/usage" target="_blank" rel="noopener">Usage: is a spec and CLI for defining CLI tools. Arguments, flags, environment variables, and config files can all be defined in a Usage spec. It can be thought of like OpenAPI (swagger) for CLIs.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/MODSetter/SurfSense" target="_blank" rel="noopener">SurfSense: An open source, privacy focused alternative to NotebookLM for teams with no data limits.&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/icann/icann-rdap" target="_blank" rel="noopener">ICANN implementation of the Registry Data Access Protocol (RDAP)&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://github.com/openrdap/rdap" target="_blank" rel="noopener">OpenRDAP is a command line RDAP client implementation in Go.&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;li>&lt;strong>Article&lt;/strong>
&lt;ul>
&lt;li>&lt;a href="https://blog.ammaraskar.com/github-token-stealing/" target="_blank" rel="noopener">1-Click GitHub Token Stealing via a VSCode Bug&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://www.zhihu.com/question/590661860" target="_blank" rel="noopener">Linux 系统误将 chmod 权限改成 了 000，如何恢复?&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://ahelwer.ca/post/2026-05-08-builtin-u2f/" target="_blank" rel="noopener">Laptops all have built-in security tokens these days&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://tailscale.com/blog/tailscale-rustdesk-remote-desktop-access" target="_blank" rel="noopener">Tailscale and RustDesk: Secure remote access to all your desktops&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://blog.trailofbits.com/2025/06/17/unexpected-security-footguns-in-gos-parsers/" target="_blank" rel="noopener">Unexpected security footguns in Go&amp;rsquo;s parsers&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://marvin.yabi.me/misc/junzishendoo.htm" target="_blank" rel="noopener">君子慎讀&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://marvin.yabi.me/misc/wenbai.htm" target="_blank" rel="noopener">辭典中標注的「讀音」和「語音」是什麼？&lt;/a>&lt;/li>
&lt;li>&lt;a href="https://marvin.yabi.me/misc/AND.htm" target="_blank" rel="noopener">拜託別再「我汗你」了！&lt;/a>&lt;/li>
&lt;/ul>
&lt;/li>
&lt;/ul>
&lt;hr>
&lt;h2 id="linux-系统误将-chmod-权限改成-了-000如何恢复">Linux 系统误将 chmod 权限改成 了 000，如何恢复?&lt;/h2>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-c" data-lang="c">&lt;span style="display:flex;">&lt;span>&lt;span style="color:#75715e">#include&lt;/span> &lt;span style="color:#75715e">&amp;lt;sys/stat.h&amp;gt;&lt;/span>&lt;span style="color:#75715e">
&lt;/span>&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>&lt;span style="color:#75715e">&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>&lt;span style="color:#66d9ef">int&lt;/span> &lt;span style="color:#a6e22e">main&lt;/span>() {
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#a6e22e">chmod&lt;/span>(&lt;span style="color:#e6db74">&amp;#34;/usr/bin/chmod&amp;#34;&lt;/span>, &lt;span style="color:#ae81ff">0755&lt;/span>);
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#66d9ef">return&lt;/span> &lt;span style="color:#ae81ff">0&lt;/span>;
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>}
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;div class="highlight">&lt;pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-shell" data-lang="shell">&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ which chmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>/usr/bin/chmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ ls -lh /usr/bin/chmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>lrwxrwxrwx &lt;span style="color:#ae81ff">1&lt;/span> root root &lt;span style="color:#ae81ff">8&lt;/span> Sep &lt;span style="color:#ae81ff">27&lt;/span> &lt;span style="color:#ae81ff">2025&lt;/span> /usr/bin/chmod -&amp;gt; gnuchmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ ls -lh /usr/bin/gnuchmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>-rwxr-xr-x &lt;span style="color:#ae81ff">1&lt;/span> root root 67K Jan &lt;span style="color:#ae81ff">23&lt;/span> 21:34 /usr/bin/gnuchmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ sudo chmod &lt;span style="color:#ae81ff">000&lt;/span> /usr/bin/chmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ ls -lh /usr/bin/chmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>lrwxrwxrwx &lt;span style="color:#ae81ff">1&lt;/span> root root &lt;span style="color:#ae81ff">8&lt;/span> Sep &lt;span style="color:#ae81ff">27&lt;/span> &lt;span style="color:#ae81ff">2025&lt;/span> /usr/bin/chmod -&amp;gt; gnuchmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ ls -lh /usr/bin/gnuchmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>---------- &lt;span style="color:#ae81ff">1&lt;/span> root root 67K Jan &lt;span style="color:#ae81ff">23&lt;/span> 21:34 /usr/bin/gnuchmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ cat main.c
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>&lt;span style="color:#75715e">#include &amp;lt;sys/stat.h&amp;gt;&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>int main&lt;span style="color:#f92672">()&lt;/span> &lt;span style="color:#f92672">{&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> chmod&lt;span style="color:#f92672">(&lt;/span>&lt;span style="color:#e6db74">&amp;#34;/usr/bin/chmod&amp;#34;&lt;/span>, 0755&lt;span style="color:#f92672">)&lt;/span>;
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#66d9ef">return&lt;/span> 0;
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>&lt;span style="color:#f92672">}&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ gcc ./main.c
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ sudo ./a.out
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ ls -lh /usr/bin/chmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>lrwxrwxrwx &lt;span style="color:#ae81ff">1&lt;/span> root root &lt;span style="color:#ae81ff">8&lt;/span> Sep &lt;span style="color:#ae81ff">27&lt;/span> &lt;span style="color:#ae81ff">2025&lt;/span> /usr/bin/chmod -&amp;gt; gnuchmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>ubuntu@ubuntu:~$ ls -lh /usr/bin/gnuchmod
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>-rwxr-xr-x &lt;span style="color:#ae81ff">1&lt;/span> root root 67K Jan &lt;span style="color:#ae81ff">23&lt;/span> 21:34 /usr/bin/gnuchmod
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;hr>
&lt;h2 id="laptops-all-have-built-in-security-tokens-these-days">Laptops all have built-in security tokens these days&lt;/h2>
&lt;h3 id="macos">macOS&lt;/h3>
&lt;blockquote>
&lt;p>&lt;a href="https://github.com/yubico/libfido2" target="_blank" rel="noopener">https://github.com/yubico/libfido2&lt;/a>&lt;/p></description></item></channel></rss>