diff --git a/index.html b/index.html index c97a39c..308cbf0 100644 --- a/index.html +++ b/index.html @@ -15,13 +15,13 @@
diff --git a/posts/algorithms/competitive-programming-log.html b/posts/algorithms/competitive-programming-log.html index 2b7ceec..cfad7a5 100644 --- a/posts/algorithms/competitive-programming-log.html +++ b/posts/algorithms/competitive-programming-log.html @@ -14,14 +14,14 @@ src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js" async > - Barrett Ruth + competitive programming log
-

Competitive Programming Log

+

competitive programming log

diff --git a/posts/algorithms/extrema-circular-buffer.html b/posts/algorithms/extrema-circular-buffer.html index 1ee9ed5..b2d0614 100644 --- a/posts/algorithms/extrema-circular-buffer.html +++ b/posts/algorithms/extrema-circular-buffer.html @@ -14,7 +14,7 @@ src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js" async > - Barrett Ruth + extreme circular buffer diff --git a/posts/algorithms/leetcode-daily.html b/posts/algorithms/leetcode-daily.html index 2ca5d9f..c62bf3d 100644 --- a/posts/algorithms/leetcode-daily.html +++ b/posts/algorithms/leetcode-daily.html @@ -14,14 +14,14 @@ src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js" async > - Barrett Ruth + leetcode daily
-

Leetcode Daily

+

leetcode daily

diff --git a/posts/economics/models-of-production.html b/posts/algorithms/models-of-production.html similarity index 99% rename from posts/economics/models-of-production.html rename to posts/algorithms/models-of-production.html index 33d7d7f..dbe4a45 100644 --- a/posts/economics/models-of-production.html +++ b/posts/algorithms/models-of-production.html @@ -13,14 +13,14 @@ async > - Barrett Ruth + models of production
-

Models of Production

+

models of production

diff --git a/posts/algorithms/practice-makes-perfect.html b/posts/algorithms/practice-makes-perfect.html index 0aadf9c..708a85b 100644 --- a/posts/algorithms/practice-makes-perfect.html +++ b/posts/algorithms/practice-makes-perfect.html @@ -14,14 +14,14 @@ src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js" async > - Barrett Ruth + practice makes perfect
-

Practice Makes Perfect

+

practice makes perfect

diff --git a/posts/operating-systems/building-an-os.html b/posts/operating-systems/building-an-os.html new file mode 100644 index 0000000..135dc8e --- /dev/null +++ b/posts/operating-systems/building-an-os.html @@ -0,0 +1,74 @@ + + + + + + + + + + + + + building an os + + + +
+
+
+

building an os

+

+ +

+
+
+

+

introduction

+
+

+ Building an operating system requires understanding of both hardware and software fundamentals. + This post will cover the basics of boot process, memory management, and process scheduling. +

+
+

boot process

+
+

bootloader

+
+

+ The bootloader is the first piece of code executed when a computer starts up. + It's responsible for loading the operating system kernel into memory. +

+
+

kernel initialization

+
+

+ After the bootloader loads the kernel, the kernel initializes various hardware components + and sets up memory management, interrupt handling, and other core services. +

+
+
+

memory management

+
+

+ Memory management is a critical component of any operating system. + It involves tracking and allocating memory to processes, handling virtual memory, + and implementing paging or segmentation. +

+
+

process scheduling

+
+

+ Process scheduling determines how CPU time is allocated to different processes. + Various scheduling algorithms like round-robin, priority-based, and shortest job first + can be implemented depending on the use case. +

+
+
+
+
+ + + + + diff --git a/posts/software/designing-this-website.html b/posts/software/designing-this-website.html index a4c14b2..23415ab 100644 --- a/posts/software/designing-this-website.html +++ b/posts/software/designing-this-website.html @@ -7,14 +7,14 @@ - Barrett Ruth + designing this website
-

Designing This Website

+

designing this website

diff --git a/posts/software/from-github-pages-to-aws.html b/posts/software/from-github-pages-to-aws.html index dcac281..83187d2 100644 --- a/posts/software/from-github-pages-to-aws.html +++ b/posts/software/from-github-pages-to-aws.html @@ -7,14 +7,14 @@ - Barrett Ruth + from github pages to AWS
-

From GitHub Pages to AWS

+

from github pages to AWS

diff --git a/scripts/common.js b/scripts/common.js index 71fda1c..c31539b 100644 --- a/scripts/common.js +++ b/scripts/common.js @@ -7,7 +7,7 @@ class SiteHeader extends HTMLElement { const isHome = path === "/" || path === "/index.html"; const topic = this.getTopic(); - const promptText = isHome ? "barrett@ruth:~$" : `barrett@ruth:~$ ${topic}`; + const promptText = topic ? `barrett@ruth:~$ ${topic}` : "barrett@ruth:~$"; const clickHandler = isHome ? "refresh(event)" : "goHome(event)"; @@ -20,9 +20,9 @@ class SiteHeader extends HTMLElement {
- Resume - Transcript - About + resume + transcript + about
`; @@ -30,10 +30,11 @@ class SiteHeader extends HTMLElement { getTopic() { const pathname = window.location.pathname.split("/"); - if (pathname.includes("about.html")) { - return "/about"; + + if (pathname.length === 2 && pathname[1].endsWith(".html")) { + return "/" + pathname[1].replace(".html", ""); } else if (pathname.length >= 3) { - return `/${pathname[1]}`; + return "/" + pathname.slice(2, -1).join("/").replace(".html", ""); } return ""; } @@ -45,9 +46,9 @@ class SiteFooter extends HTMLElement { `; @@ -69,12 +70,12 @@ document.addEventListener("DOMContentLoaded", function () { align-items: center; justify-content: space-between; } - + .greek-delta { font-family: "Times New Roman", Times, serif; font-size: 1.5em; } - + .header-links a, .footer-links a { margin-left: 25px; @@ -117,7 +118,7 @@ const getTopicColor = (topicName) => { switch (topicName) { case "software": return "#0073e6"; - case "economics": + case "operating-systems": return "#009975"; case "algorithms": return "#6a0dad"; diff --git a/scripts/index.js b/scripts/index.js index 4c179b1..5550b86 100644 --- a/scripts/index.js +++ b/scripts/index.js @@ -1,26 +1,21 @@ const postMapping = new Map([ [ - "Software", + "software", [ - { name: "from github pages to aws", link: "from-github-pages-to-aws" }, - { name: "designing this website", link: "designing-this-website" }, - // { name: "working in the terminal" }, + "from github pages to aws", + "designing this website", + // "working in the terminal", ], ], + ["operating systems", ["building an os"]], [ - "Economics", - [{ name: "models of production", link: "models-of-production" }], - ], - [ - "Algorithms", + "algorithms", [ - { - name: "competitive programming log", - link: "competitive-programming-log", - }, - { name: "leetcode daily", link: "leetcode-daily" }, - { name: "practice makes perfect", link: "practice-makes-perfect" }, - { name: "extrema circular buffer", link: "extrema-circular-buffer" }, + "competitive programming log", + "leetcode daily", + "practice makes perfect", + "extrema circular buffer", + "models of production", ], ], ]); @@ -44,14 +39,29 @@ function renderPosts(topic) { const posts = document.getElementById("posts"); posts.innerHTML = ""; - postMapping.get(topic).forEach(({ name: postName, link: postLink }) => { + // Normalize topic for lookup (in case it has spaces, like "operating systems") + const normalizedTopic = topic.trim(); + + // Get posts for this topic + const topicPosts = postMapping.get(normalizedTopic); + + if (!topicPosts) { + console.error(`No posts found for topic: ${normalizedTopic}`); + return; + } + + topicPosts.forEach((postName) => { + if (typeof postName !== "string") return; + const post = document.createElement("div"); post.classList.add("post"); const link = document.createElement("a"); - link.href = postLink - ? `/posts/${topic.toLowerCase()}/${postLink}.html` - : `/wip.html`; + const postLink = postName.toLowerCase().replace(/\s+/g, "-"); + + // Convert topic to URL-friendly format + const topicSlug = normalizedTopic.toLowerCase().replace(/\s+/g, "-"); + link.href = `/posts/${topicSlug}/${postLink}.html`; link.textContent = postName; link.style.textDecoration = "underline"; @@ -71,7 +81,7 @@ function typechars(e) { typing = true; const topic = e.target.textContent; - const terminalText = ` ${topic.toLowerCase()}/`; + const terminalText = ` /${topic.toLowerCase()}`; const terminalPrompt = document.querySelector(".terminal-prompt"); const delay = terminalPrompt.innerHTML.length > TERMINAL_PROMPT.length ? 250 : 500;