<?xml version="1.0" encoding="UTF-8" ?>
<rss version="2.0">
    <channel>
      <title>C Systems Lab Wiki</title>
      <link>https://llc-wiki.pages.dev</link>
      <description>Last 10 notes on C Systems Lab Wiki</description>
      <generator>Quartz -- quartz.jzhao.xyz</generator>
      <item>
    <title>log</title>
    <link>https://llc-wiki.pages.dev/log</link>
    <guid>https://llc-wiki.pages.dev/log</guid>
    <description><![CDATA[ Log [2026-04-11] lint | Wiki health audit Full wiki lint pass per CLAUDE.md schema. Orphans: None. All 44 pages have inbound links. ]]></description>
    <pubDate>Sat, 11 Apr 2026 14:13:33 GMT</pubDate>
  </item><item>
    <title>Copy-on-Write</title>
    <link>https://llc-wiki.pages.dev/concepts/copy-on-write</link>
    <guid>https://llc-wiki.pages.dev/concepts/copy-on-write</guid>
    <description><![CDATA[ Copy-on-Write (COW) Copy-on-write is the kernel optimisation that makes fork() fast. ]]></description>
    <pubDate>Sat, 11 Apr 2026 00:00:00 GMT</pubDate>
  </item><item>
    <title>Pipes</title>
    <link>https://llc-wiki.pages.dev/concepts/pipes</link>
    <guid>https://llc-wiki.pages.dev/concepts/pipes</guid>
    <description><![CDATA[ Pipes A pipe is a unidirectional kernel buffer connecting two file descriptors — one write end and one read end. Created with pipe(int pipefd[2]). ]]></description>
    <pubDate>Sat, 11 Apr 2026 00:00:00 GMT</pubDate>
  </item><item>
    <title>select / poll / epoll</title>
    <link>https://llc-wiki.pages.dev/concepts/select-poll-epoll</link>
    <guid>https://llc-wiki.pages.dev/concepts/select-poll-epoll</guid>
    <description><![CDATA[ select / poll / epoll Three generations of multiplexed I/O — waiting on multiple file descriptors simultaneously without blocking on any one of them. ]]></description>
    <pubDate>Sat, 11 Apr 2026 00:00:00 GMT</pubDate>
  </item><item>
    <title>Signal Mask</title>
    <link>https://llc-wiki.pages.dev/concepts/signal-mask</link>
    <guid>https://llc-wiki.pages.dev/concepts/signal-mask</guid>
    <description><![CDATA[ Signal Mask Every thread has a signal mask — a bitmask of signals currently blocked. ]]></description>
    <pubDate>Sat, 11 Apr 2026 00:00:00 GMT</pubDate>
  </item><item>
    <title>TCP State Machine</title>
    <link>https://llc-wiki.pages.dev/concepts/tcp-state-machine</link>
    <guid>https://llc-wiki.pages.dev/concepts/tcp-state-machine</guid>
    <description><![CDATA[ TCP State Machine TCP connections move through a defined set of states. ]]></description>
    <pubDate>Sat, 11 Apr 2026 00:00:00 GMT</pubDate>
  </item><item>
    <title>Index</title>
    <link>https://llc-wiki.pages.dev/</link>
    <guid>https://llc-wiki.pages.dev/</guid>
    <description><![CDATA[ Wiki Index Overview overview — Project overview, module map, design decisions Modules m01-c-is-not-java — Compilation pipeline, types, sizeof, printf, UB m02-pointers-memory-model — Pointers, arrays, function pointers, const, NULL m03-dynamic-memory — malloc/free, memory bugs, valgrind, arenas m04-s... ]]></description>
    <pubDate>Sat, 11 Apr 2026 00:00:00 GMT</pubDate>
  </item><item>
    <title>Game Boy Emulator — Curriculum Decision</title>
    <link>https://llc-wiki.pages.dev/meta/meta-gb-emulator</link>
    <guid>https://llc-wiki.pages.dev/meta/meta-gb-emulator</guid>
    <description><![CDATA[ Game Boy Emulator — Curriculum Decision File: GB_EMULATOR.md in llc-course root Decision status: Option A recommended — PDF-exclusive ch12, not yet written Background In April 2026, while redesigning the roadmap page, a personal tag (“3DS RetroAchievements plugin”) was replaced with “Game Boy emulat... ]]></description>
    <pubDate>Sat, 11 Apr 2026 00:00:00 GMT</pubDate>
  </item><item>
    <title>Project Status</title>
    <link>https://llc-wiki.pages.dev/meta/meta-project-status</link>
    <guid>https://llc-wiki.pages.dev/meta/meta-project-status</guid>
    <description><![CDATA[ Project Status Web App — Complete All 10 modules fully written and deployed. No known outstanding work. ]]></description>
    <pubDate>Sat, 11 Apr 2026 00:00:00 GMT</pubDate>
  </item><item>
    <title>Terminal Rework Plan</title>
    <link>https://llc-wiki.pages.dev/meta/meta-terminal-plan</link>
    <guid>https://llc-wiki.pages.dev/meta/meta-terminal-plan</guid>
    <description><![CDATA[ Terminal Rework Plan The current simulated terminal in the web app is honest (disclaimer button) but doesn’t help students actually compile or run C. ]]></description>
    <pubDate>Sat, 11 Apr 2026 00:00:00 GMT</pubDate>
  </item>
    </channel>
  </rss>