The dumbest of blogging systems

author: mattkae <mattkae@protonmail.com> 2022-11-13 19:51:56 -0500
committer: mattkae <mattkae@protonmail.com> 2022-11-13 19:51:56 -0500
commit: f75dfb5d736b644ad2649452c3056ba71be856b8 (patch)
tree: 903efbd21aa3872ec695394ae98a33e35ae79d3e /posts
parent: a17411cbb8e8a67ff9c4815bd96cdd4ddb1a1ddb (diff)
5 files changed, 41 insertions, 457 deletions
diff --git a/posts/hello_world.html b/posts/hello_world.html
new file mode 100644
index 0000000..27106e1
--- /dev/null
+++ b/posts/hello_world.html
@@ -0,0 +1,41 @@
+
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+	  <meta charset="utf-8">
+	  <link rel="stylesheet" href="/index.css">
+    <link rel="stylesheet" href="/posts.css">
+	  <title>Matthew Kosarek</title>
+	  <link rel="shortcut icon" href="/favicon/favicon.ico" type="image/x-icon">
+  </head>
+  <body>
+	  <header>
+      <h1>Matthew Kosarek</h1>
+      <nav>
+        <ul>
+          <li><a href='/'>&#127969; Home</a></li>
+          <li><a href='/resume.html'>&#128216; CV</a></li>
+          <li><a href="https://www.linkedin.com/in/matthew-kosarek/">🏢 LinkedIn</a></li>
+          <li><a href='/posts.html'>&#128221; Posts</a></li>
+        </ul>
+      </nav>
+	  </header>
+
+    <article>
+    <h2>Hello, World!</h2>
+    <h3>Created 11/12/2022, 8:48:06 PM. Last updated: 11/13/2022, 7:51:38 PM</h3>
+    <p>
+  Hello, world!
+</p>
+<p>
+  This is the first test of my simple, static blogging system. My goal is to avoid using anything too heavy and, instead, provide a simple script that will get run whenever I update a blog post. Heck, I could even set it up to a cronjob to refresh them everyday. But perhaps that is overkill for today 😆. I am satisfied with how it current works.
+</p>
+<p>
+  Expect to see some updates on Greek philosophy, emacs, and Linux coming soon to a website near you!
+</p>
+
+    </article>
+  </body>
+</html>
+  
+\ No newline at end of file
diff --git a/posts/linear_system_solver.html b/posts/linear_system_solver.html
deleted file mode 100644
index a8b17e5..0000000
--- a/posts/linear_system_solver.html
+++ /dev/null
@@ -1,102 +0,0 @@
-
-<h2>Linear Systems Solver</h2>
-<h3>2021-08-01 by Matthew Kosarek</h3>
-<p>
-  I wanted to write a little algorithm to visually solve linear systems of equations for fun. I am only going to deal with 3x3 matrices for now, but I'll make it so that I can easily extend it to more matrices in the future if I think that would be cool.
-
-  <br/><br/>
-
-  <div id='equation_container'>
-    <div id='matrix_lhs'></div>
-    <label>&times;</label>
-    <div id='unknown_variables'></div>
-    <label>=</label>
-    <div id='matrix_rhs'></div>
-  </div>
-  
-  <div id='solution_container'>
-  </div>
-
-  <div id='actions_container'>
-    <button class='action_button'id='reset_button'>
-      Reset
-    </button>
-    <button class='action_button' id='solve_button'>
-      Solve
-    </button>
-  </div>
-  
-  <script src='/posts/linear_system_solver.js'></script>
-
-  <style>
-    #equation_container {
-        display: flex;
-        flex-direction: row;
-        align-items: center;
-        width: 100%;
-        justify-content: center;
-    }
-
-    #equation_container input {
-        width: 128px;
-    }
-
-    #equation_container > label {
-        padding: 1rem;
-    }
-
-    #matrix_lhs {
-        display: grid;
-        grid-gap: 1rem;
-        grid-template-columns: repeat(3, 1fr);
-    }
-
-    #unknown_variables {
-        display: grid;
-        grid-gap: 1rem;
-    }
-
-    #unknown_variables > input {
-        text-align: center;
-    }
-
-    #matrix_rhs {
-        display: grid;
-        grid-gap: 1rem;
-    }
-
-    #actions_container {
-        padding: 1rem;
-        text-align: center;
-    }
-
-    #solve_button {
-        background-color: lightgreen;
-    }
-
-    .augmented_matrix_container {
-        display: flex;
-        flex-direction: row;
-        width: 100%;
-        padding: 1rem;
-    }
-
-    .augmented_matrix_container input {
-        width: 128px;
-    }
-
-    .augmented_matrix_container > div:first-child {
-        display: grid;
-        grid-gap: 1rem;
-        grid-template-columns: repeat(3, 1fr);
-        padding-right: 0.5rem;
-        border-right: 1px dashed white;
-    }
-
-    .augmented_matrix_container > div:last-child {
-        display: grid;
-        grid-gap: 1rem;
-        padding-left: 0.5rem;
-    }
-  </style>
-</p>
diff --git a/posts/linear_system_solver.html~ b/posts/linear_system_solver.html~
deleted file mode 100644
index a280a8b..0000000
--- a/posts/linear_system_solver.html~
+++ /dev/null
@@ -1,77 +0,0 @@
-
-<h2>Linear Systems Solver</h2>
-<h3>2021-08-01 by Matthew Kosarek</h3>
-<p>
-  I wanted to write a little algorithm to visually solve linear systems of equations for fun. I am only going to deal with 3x3 matrices for now, but I'll make it so that I can easily extend it to more matrices in the future if I think that would be cool.
-
-  <br/><br/>
-
-  <div id='equation_container'>
-    <div id='matrix_lhs'></div>
-    <label>&times;</label>
-    <div id='unknown_variables'></div>
-    <label>=</label>
-    <div id='matrix_rhs'></div>
-  </div>
-  
-  <div id='solution_container'>
-  </div>
-
-  <div id='actions_container'>
-    <button class='action_button'id='reset_button'>
-      Reset
-    </button>
-    <button class='action_button' id='solve_button'>
-      Solve
-    </button>
-  </div>
-  
-  <script src='/posts/linear_system_solver.js'></script>
-
-  <style>
-    #equation_container {
-        display: flex;
-        flex-direction: row;
-        align-items: center;
-        width: 100%;
-        justify-content: center;
-    }
-
-    #equation_container input {
-        width: 128px;
-    }
-
-    #equation_container > label {
-        padding: 1rem;
-    }
-
-    #matrix_lhs {
-        display: grid;
-        grid-gap: 1rem;
-        grid-template-columns: repeat(3, 1fr);
-    }
-
-    #unknown_variables {
-        display: grid;
-        grid-gap: 1rem;
-    }
-
-    #unknown_variables > input {
-        text-align: center;
-    }
-
-    #matrix_rhs {
-        display: grid;
-        grid-gap: 1rem;
-    }
-
-    #actions_container {
-        padding: 1rem;
-        text-align: center;
-    }
-
-    #solve_button {
-        background-color: lightgreen;
-    }
-  </style>
-</p>
diff --git a/posts/linear_system_solver.js b/posts/linear_system_solver.js
deleted file mode 100644
index 9eb901f..0000000
--- a/posts/linear_system_solver.js
+++ /dev/null
@@ -1,172 +0,0 @@
-var $ = window.$,
-    rows = 3,
-    columns = 3,
-    currentLhs = [], // rows x columns matrix
-    currentRhs = []; // rows x 1 matrix
-    solutionContainer = $('#solution_container');
-
-function main() {
-    $('#reset_button').on('click', onResetClicked);
-    $('#solve_button').on('click', onSolveClicked);
-    resetView();
-}
-
-function resetView() {
-    renderLHS();
-    renderUnknowns();
-    renderRHS();
-
-    currentLhs = [];
-    currentRhs = [];
-    for (var r = 0; r < rows; r++) {
-        for (var c = 0; c < columns; c++) {
-            currentLhs.push(0);
-        }
-    }
-
-    for (var otherR = 0; otherR < rows; otherR++) {
-        currentRhs.push(0);
-    }
-
-    solutionContainer.empty();
-}
-
-// Renders for the input container.
-function renderLHS() {
-    var lhs = $('#matrix_lhs').empty(),
-        addCell = function(index) {
-            $('<input>').type('number').val(0).on('change',  function(event) {
-                currentLhs[index] = Number(event.target.value);
-            }).appendTo(lhs);
-        };
-
-    for (var r = 0; r < rows; r++) {
-        for (var c = 0; c < columns; c++) {
-            addCell((r * rows) + c);
-        }
-    }
-}
-
-function renderUnknowns() {
-    var unknownsContainer = $('#unknown_variables').empty();
-
-    for (var r = 0; r < columns; r++) {
-        var cell = $('<input>').disabled(true).val(String.fromCharCode('x'.charCodeAt(0) + r).toUpperCase());
-        unknownsContainer.append(cell);
-    }
-}
-
-function renderRHS() {
-    var rhs = $('#matrix_rhs').empty(),
-        addCell = function(index) {
-            $('<input>').type('number').val(0).on('change', function(event) {
-                currentRhs[index] = Number(event.target.value);
-            }).appendTo(rhs);
-        };
-
-    for (var r = 0; r < rows; r++) {
-        addCell(r);
-    }
-}
-
-// Renders for the augmented matrix container
-function renderAugmentedMatrix(lhs, rhs) {
-    var container = $('<div>').addClass('augmented_matrix_container'),
-        lhsContainer = $('<div>').appendTo(container),
-        rhsContainer = $('<div>').appendTo(container),
-        addLhsCell = function(index) {
-            $('<input>').type('number').val(lhs[index]).disabled(true).appendTo(lhsContainer);
-        },
-        addRhsCell = function(index) {
-            $('<input>').type('number').val(rhs[index]).disabled(true).appendTo(rhsContainer);
-        };
-    
-    for (var r = 0; r < rows; r++) {
-        for (var c = 0; c < columns; c++) {
-            addLhsCell(r * rows + c);
-        }
-    }
-
-    for (var otherR = 0; otherR < rows; otherR++) {
-        addRhsCell(otherR);
-    }
-
-    return container;
-}
-
-// Solver helper functions
-function findLargestValue(c, rowStart) {
-    var largestValue = 0,
-        largestRow = -1;
-    for (var r = rowStart; r < rows; r++) {
-        var currValue = Math.abs(currentLhs[r * rows + c]);
-        if (currValue > largestValue) {
-            largestValue = currValue;
-            largestRow = r;
-        }
-    }
-    return {
-        row: largestRow,
-        value: largestValue
-    };
-}
-
-function swapRows(r1, r2) {
-    if (r1 === r2) {
-        return;
-    }
-
-    for (var c = 0; c < columns; c++) {
-        var temp = currentLhs[r1 * row + c];
-        currentLhs[r1 * rows + c] = currentLhs[r2 * row + c];
-        currentLhs[r2 * rows + c] = temp;
-    }
-
-    var rhsTmp = currentRhs[r1];
-    currentRhs[r1] = currentRhs[r2];
-    currentRhs[r2] = rhsTmp;
-}
-
-function multiplyRow(r, scale) {
-    for (var c = 0; c < columns; c++) {
-      currentLhs[r * rows + c] *= scale;
-    }
-
-    currentRhs[r] *= scale;
-}
-
-function addRow(r, a) {
-    for (var c = 0; c < columns; c++) {
-      currentLhs[r * rows + c] += a;
-    }
-
-    currentRhs[r] += a;
-}
-
-// Callbacks for actions
-function onResetClicked() {
-    resetView();
-}
-
-function onSolveClicked() {
-    var rowStart = 0;
-    for (var c = 0; c < columns; c++) {
-        var largestForColumn = findLargestValue(c, rowStart);
-        if (largestForColumn.row >= 0) {
-            swapRows(rowStart, largestForColumn.row);
-            multiplyRow(rowStart, 1.0 / largestForColumn.value);
-
-            for (var r = 0; r < rows; r++) {
-                if (r === rowStart) continue;
-
-            }
-        }
-
-        rowStart++;
-    }
-
-    solutionContainer.append(renderAugmentedMatrix(currentLhs, currentRhs));
-    solutionContainer.append(renderAugmentedMatrix(currentLhs, currentRhs));
-}
-
-main();
diff --git a/posts/linear_system_solver.js~ b/posts/linear_system_solver.js~
deleted file mode 100644
index 33fc026..0000000
--- a/posts/linear_system_solver.js~
+++ /dev/null
@@ -1,106 +0,0 @@
-var $ = window.$,
-    rows = 3,
-    columns = 3,
-    currentLhs = [], // rows x columns matrix
-    currentRhs = []; // rows x 1 matrix
-    solutionContainer = $('#solution_container');
-
-function main() {
-    $('#reset_button').on('click', onResetClicked);
-    $('#solve_button').on('click', onSolveClicked);
-    resetView();
-}
-
-function resetView() {
-    renderLHS();
-    renderUnknowns();
-    renderRHS();
-
-    currentLhs = [];
-    currentRhs = [];
-    for (var r = 0; r < rows; r++) {
-        for (var c = 0; c < columns; c++) {
-            currentLhs.push(0);
-        }
-    }
-
-    for (var otherR = 0; otherR < rows; otherR++) {
-        currentRhs.push(0);
-    }
-
-    solutionContainer.empty();
-}
-
-// Renders for the input container.
-function renderLHS() {
-    var lhs = $('#matrix_lhs').empty(),
-        addCell = function(index) {
-            $('<input>').type('number').val(0).on('change',  function(event) {
-                currentLhs[index] = Number(event.target.value);
-            }).appendTo(lhs);
-        };
-
-    for (var r = 0; r < rows; r++) {
-        for (var c = 0; c < columns; c++) {
-            addCell((r * rows) + c);
-        }
-    }
-}
-
-function renderUnknowns() {
-    var unknownsContainer = $('#unknown_variables').empty();
-
-    for (var r = 0; r < columns; r++) {
-        var cell = $('<input>').disabled(true).val(String.fromCharCode('x'.charCodeAt(0) + r).toUpperCase());
-        unknownsContainer.append(cell);
-    }
-}
-
-function renderRHS() {
-    var rhs = $('#matrix_rhs').empty(),
-        addCell = function(index) {
-            $('<input>').type('number').val(0).on('change', function(event) {
-                currentRhs[index] = Number(event.target.value);
-            }).appendTo(rhs);
-        };
-
-    for (var r = 0; r < rows; r++) {
-        addCell(r);
-    }
-}
-
-// Renders for the solution container
-function renderAugmentedMatrix(lhs, rhs) {
-    var container = $('<div>').addClass('augmented_matrix_container'),
-        lhsContainer = $('<div>').appendTo(container),
-        rhsContainer = $('<div>').appendTo(container),
-        addLhsCell = function(index) {
-            $('<input>').type('number').val(lhs[index]).disabled(true).appendTo(lhsContainer);
-        },
-        addRhsCell = function(index) {
-            $('<input>').type('number').val(rhs[index]).disabled(true).appendTo(rhsContainer);
-        };
-    
-    for (var r = 0; r < rows; r++) {
-        for (var c = 0; c < columns; c++) {
-            addLhsCell(r * rows + c);
-        }
-    }
-
-    for (var otherR = 0; otherR < rows; otherR++) {
-        addRhsCell(otherR);
-    }
-
-    return container;
-}
-
-// Callbacks for actions
-function onResetClicked() {
-    resetView();
-}
-
-function onSolveClicked() {
-    solutionContainer.append(renderAugmentedMatrix(currentLhs, currentRhs));
-}
-
-main();
author	mattkae <mattkae@protonmail.com>	2022-11-13 19:51:56 -0500
committer	mattkae <mattkae@protonmail.com>	2022-11-13 19:51:56 -0500
commit	f75dfb5d736b644ad2649452c3056ba71be856b8 (patch)
tree	903efbd21aa3872ec695394ae98a33e35ae79d3e /posts
parent	a17411cbb8e8a67ff9c4815bd96cdd4ddb1a1ddb (diff)