somehow finished

.vscode/extensions.json

@@ -9,6 +9,7 @@
         "mblode.pretty-formatter",
         "mikestead.dotenv",
         "ms-vscode.live-server",
+        "ritwickdey.LiveServer",
         "stylelint.vscode-stylelint",
     ],
     "unwantedRecommendations": []

.vscode/settings.json

@@ -6,16 +6,15 @@
     },
     "[html]": {
         "editor.defaultFormatter": "vscode.html-language-features"
-
     },
     "[css]": {
         "editor.defaultFormatter": "vscode.css-language-features"
     },
     "[jsonc]": {
-        "editor.defaultFormatter": "mblode.pretty-formatter"
+        "editor.defaultFormatter": "vscode.json-language-features"
     },
     "[nix]": {
-        "editor.defaultFormatter": "kamadorueda.alejandra",
+        "editor.defaultFormatter": "brettm12345.nixfmt-vscode",
         "editor.formatOnSave": true,
         "editor.insertSpaces": true,
         "editor.tabSize": 2,
@@ -23,5 +22,4 @@
     },
     "nix.serverPath": "nil",
     "nix.enableLanguageServer": true,
-    "alejandra.program": "alejandra"
-}
+}

css/mains.css

@@ -0,0 +1,54 @@
+@font-face {
+    font-family: Roboto;
+    src: url("/fonts/Roboto-Regular.woff2") format("woff2");
+}
+
+body {
+    margin: auto;
+    max-width: 1100px;
+    font-family: "Roboto", sans-serif;
+
+}
+
+.menu {
+    text-align: right;
+    font-size: 120%;
+}
+
+h1 {
+    font-size: 250%;
+    font-weight: bold;
+}
+
+h2 {
+    font-size: 150%;
+    font-weight: bold;
+}
+
+a:link {
+    color: black;
+    text-decoration: none;
+}
+
+a:link:hover {
+    text-decoration: underline overline;
+    color: #aaa;
+}
+
+
+.link:after {
+    content: '|';
+    padding: 0 10px;
+}
+
+.info {
+    font-size: 12px;
+    color: #9b9b9b;
+}
+
+.center {
+    display: block;
+    margin-left: auto;
+    margin-right: auto;
+    width: 100%;
+}

css/srx.css

@@ -1,90 +0,0 @@
-:root {
-    --c_dark: #191919;
-    --c_light: #fff;
-    --c_scheme_bg: var(--c_dark);
-    --c_scheme_el: var(--c_light);
-}
-
-::selection {
-    background-color: #fece30;
-    color: var(--c_light);
-}
-
-@media (prefers-color-scheme: light) {
-    :root {
-        --c_scheme_bg: var(--c_light);
-        --c_scheme_el: var(--c_dark);
-        --c_scheme_filter: grayscale(0);
-    }
-}
-
-@font-face {
-    font-family: 'workbench';
-    src: url('../font/WORKBENCH-REGULAR.ttf') format('truetype');
-}
-
-.p-uppercase {
-    text-transform: uppercase;
-    letter-spacing: 0.2rem;
-}
-
-.p-bold {
-    font-weight: 500;
-    letter-spacing: 0.3rem;
-}
-
-.p-text-style {
-    font-weight: 300;
-    letter-spacing: 0.05rem;
-}
-
-.p-separator {
-    width: 7rem;
-    border: 1px solid var(--c_scheme_el);
-    margin: 1.8rem auto 1.4rem;
-}
-
-
-.figure {
-    width: 50%;
-    margin: 0 auto 2rem;
-}
-
-.figure__img {
-    width: 100%;
-    height: auto;
-    filter: var(--c_scheme_filter);
-    transition: filter 0.3s ease-in;
-}
-
-.figure__caption {
-    width: 80%;
-    font-size: 0.9rem;
-    line-height: 1.8;
-    margin: 0 auto;
-}
-
-.article {
-    max-width: 54rem;
-    text-align: center;
-    font-family: "Oswald", sans-serif;
-    margin: 0 auto;
-    padding: 1.5rem 8vmin 0;
-}
-
-.article__headline {
-    color: var(--c_scheme_el);
-    font: inherit;
-    font-family: workbench;
-    font-size: 2rem;
-    font-weight: 200;
-    margin: 0;
-}
-
-body {
-    width: 100%;
-    min-width: 20rem;
-    background-color: var(--c_scheme_bg);
-    color: var(--c_scheme_el);
-    margin: 0;
-}

flake.nix

@@ -6,18 +6,11 @@
     flake-parts.url = "github:hercules-ci/flake-parts";
   };
 
-  outputs = inputs @ {flake-parts, ...}:
-    flake-parts.lib.mkFlake {inherit inputs;} {
-      systems = ["x86_64-linux" "aarch64-darwin" "x86_64-darwin"];
+  outputs = inputs@{ flake-parts, ... }:
+    flake-parts.lib.mkFlake { inherit inputs; } {
+      systems = [ "x86_64-linux" "aarch64-darwin" "x86_64-darwin" ];
 
-      perSystem = {
-        pkgs,
-        config,
-        system,
-        inputs',
-        self',
-        ...
-      }: {
+      perSystem = { pkgs, config, system, inputs', self', ... }: {
         devShells.default = pkgs.mkShell {
           nativeBuildInputs = with pkgs; [
             # ide
@@ -25,6 +18,7 @@
 
             # formater
             alejandra
+            nixfmt
             nodePackages_latest.prettier
 
             # lsp
@@ -36,6 +30,11 @@
             # node
             nodePackages_latest.nodejs
             nodePackages_latest.yarn
+
+            # html
+            html5validator
+
+            vscode-extensions.ritwickdey.liveserver
           ];
         };
       };

fonts/LICENSE.txt

@@ -0,0 +1,202 @@
+
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+
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images/logo_cnn.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="65" height="65" viewBox="0 0 65 65"><g fill="none" fill-rule="evenodd"><path fill="#C00" d="M0 65h65V0H0z"/><g fill="#FEFEFE"><path d="M54.278 22.374v18.221c0 .723-.453 1.333-1.127 1.517a1.547 1.547 0 0 1-.397.053c-.514 0-1.106-.257-1.533-.982-.023-.039-1.714-2.957-4.295-7.404l-4.276-7.37c-.236-.404-.568-.594-.885-.508-.269.074-.444.321-.444.63v14.064c0 .723-.452 1.333-1.126 1.517-.576.158-1.387-.006-1.93-.929l-3.919-6.754-4.65-8.02c-.24-.405-.574-.595-.896-.507-.206.057-.447.255-.447.629v13.757c0 .906-.796 1.7-1.703 1.7h-6.984c-4.646 0-8.426-3.779-8.426-8.426 0-4.646 3.78-8.425 8.426-8.425h3.627v-2.763H19.67c-6.18 0-11.189 5.009-11.189 11.188 0 6.18 5.01 11.19 11.19 11.19h7.05c2.681.001 4.405-1.569 4.401-4.468v-6.381s4.5 7.749 4.706 8.1c2.855 4.851 8.252 2.846 8.252-1.329v-6.771s4.498 7.749 4.704 8.1c2.855 4.851 8.252 2.846 8.252-1.329v-18.3h-2.757z"/><path d="M12.162 33.563c0 4.137 3.367 7.504 7.504 7.504h6.985c.439 0 .78-.419.78-.778l.002-13.759c0-.724.452-1.333 1.126-1.517.577-.158 1.386.004 1.93.928l4.655 8.025 3.916 6.75c.237.405.572.594.893.506.207-.056.449-.254.449-.628V26.53c0-.725.45-1.335 1.122-1.517.573-.157 1.379.006 1.92.928l4.28 7.375 4.292 7.4c.238.405.572.595.894.506.207-.056.448-.254.448-.628v-18.22h-2.77v10.848s-4.498-7.75-4.705-8.1c-2.854-4.852-8.252-2.847-8.252 1.33v6.77s-4.498-7.75-4.703-8.1c-2.856-4.852-8.252-2.847-8.252 1.33v11.095a.738.738 0 0 1-.745.757h-4.234a4.742 4.742 0 1 1 0-9.483h3.597v-2.763h-3.628c-4.137 0-7.504 3.368-7.504 7.505"/></g></g></svg>

index.html

@@ -1,77 +1,86 @@
 <!doctype html>
-<html lang="en">
+<html lang="de">
 
 <head>
-    <title>What is Magnetic-core memory?</title>
+    <title>Airbus to use A380 to test hydrogen-fueled engine | CNN Travel</title>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1" />
-    <meta name="description" content="HTML & CSS Course Examples.">
+    <meta name="description" content="HTML & CSS Course exercise.">
     <meta name="author" content="Sebastian Wendel" />
-    <meta name="created" content="2024-02-09T14:14:22.450262740" />
-    <!-- TODO: Checkout the full list of Open Graph Data tags -->
-    <meta property="og:title" content="What is Magnetic-core memory?" />
-    <meta property="og:description" content="HTML & CSS Course Examples." />
-    <meta property="og:image" content="/image.png" />
-    <script src="./js/tailwindcss.js?plugins=forms,typography,aspect-ratio,line-clamp"></script>
-    <link rel="stylesheet" href="./css/srx.css">
+    <meta name="created" content="2024-04-17T09:30:00.450262740" />
+    <link rel="icon" type="image/x-icon" href="/images/favicon.ico">
+    <link rel="stylesheet" href="/css/mains.css">
 </head>
 
-<main>
-    <article class="article">
+<body>
+    <a href="https://www.cnn.com/">
+        <img src="/images/logo_cnn.svg" alt="CNN Logo">
+    </a>
 
-        <h1 class="article__headline">
-            What is Magnetic-core <span class="p-uppercase">memory?</span>
-        </h1>
+    <div class="menu">
+        <a class="link" href="/destinations/">DESTINATIONS</a>
+        <a class="link" href="/food_drink/">FOOD & DRINK</a>
+        <a class="link" href="/news/">NEWS</a>
+        <a class="link" href="/stay/">STAY</a>
+        <a class="link" href="/video/">VIDEO</a>
+    </div>
 
-        <hr class="p-separator" />
+    <h1>Airbus to test hydrogen-fueled engine on A380 jet</h1>
 
-        <p class="p-text-style">Core memory uses
-            <a href="https://en.wikipedia.org/wiki/Toroid">toroids</a>
-            (rings) of a
-            <a href="https://en.wikipedia.org/wiki/Hard_magnetic_material">hard
-                magnetic material</a>
-            (usually a
-            <a href="https://en.wikipedia.org/wiki/Ferrite_(magnet)#Semi-hard_ferrites">semi-hard
-                ferrite</a>). Each core stores one
-            <a href="https://en.wikipedia.org/wiki/Bit">bit</a>
-            of information. Two or more wires pass through each core, forming an
-            X-Y array of cores. When an electrical current above a certain
-            threshold is applied to the wires, the core will become magnetized.
-            The core to be written is selected by powering one X and one Y wire
-            to half of the required power, such that only the single core at the
-            intersection is written. Depending on the direction of the currents,
-            the core will pick up a clockwise or counterclockwise magnetic field,
-            storing a 1 or 0.
+    <div class="info">Tamara Hardingham-Gill, CNN • Published 25th February 2022</div>
 
-            This writing process also causes electricity to be
-            <a href="https://en.wikipedia.org/wiki/Electromagnetic_induction">induced</a>
-            into nearby wires. If the new pulse being applied in the X-Y wires is
-            the same as the last applied to that core, the existing field will do
-            nothing, and no induction will result. If the new pulse is in the
-            opposite direction, a pulse will be generated. This is normally
-            picked up in a separate &quot;sense&quot; wire, allowing the system
-            to know whether that core held a 1 or 0. As this readout process
-            requires the core to be written, this process is known as destructive
-            readout, and requires additional circuitry to reset the core to
-            its original value if the process flipped it.
-        </p>
+    <img class="center" src="/images/a380.jpg" alt="A380 side view">
 
-        <figure class="figure">
-            <img class="" src="./img/IMG_20240205_00.webp"
-                alt="A Core memory Module showing the detailed structure of ferrite cores and copper wires.">
-        </figure>
+    <strong>(CNN)</strong> — Airbus just moved one step closer to launching the world's first zero-emission commercial
+    aircraft by 2035.
 
-        <footer class="footer">
-            <p>
-                <small class="footer_small">
-                    Source: <a href="https://en.wikipedia.org/wiki/Magnetic-core_memory">Wikipedia:
-                        Magnetic-Core-Memory</a>
-                </small>
-            </p>
-        </footer>
-    </article>
+    The French aircraft maker has announced plans to test hydrogen fuel technology using a modified version of one of
+    its A380 jetliners, which were discontinued last year.
 
-</main>
+    Airbus has partnered with CFM International, a joint venture between GE and Safran Aircraft Engines, on the hugely
+    significant hydrogen demonstration program.
+
+    The plane manufacturer will use an "A380 flying testbed fitted with liquid hydrogen tanks" to trial propulsion
+    technology for its future hydrogen aircraft.
+
+    <h2>'Flight laboratory'</h2>
+
+    "Our ambition is to take this (A380) aircraft and add a stub in between the rear doors at the upper level," says
+    Glenn Llewellyn, vice president for zero emission aircraft at Airbus, in a video posted on the Airbus YouTube
+    channel. "That stub will have on the end of it a hydrogen powered gas turbine."
+
+    Related content - How close are we to guilt-free flying?
+
+    He goes on to explain that the aircraft will be fitted with hydrogen storage and hydrogen distribution, which will
+    feed its engine with the chemical element.
+
+    According to Llewellyn, the aim of the "flight laboratory" is to learn more about hydrogen propulsion systems in
+    real ground and flight conditions, thus enabling Airbus to press on with its plans for a zero-emission aircraft in
+    just over a decade.
+
+    Test flights are currently estimated to take place in 2026, provided everything goes to plan. The news comes over a
+    year after Airbus unveiled three hydrogen-based concepts under the ZEROe banner.
+
+    <img class="center" src="/images/a380_2.jpg"
+        alt="A rendering of the A380 flight test platform, which will put hydrogen combustion technology to the test.">
+
+
+    "This is the most significant step undertaken at Airbus to usher in a new era of hydrogen-powered flight since the
+    unveiling of our ZEROe concepts back in September 2020," Sabine Klauke, chief technical officer for Airbus, said in
+    a statement.
+
+    "By leveraging the expertise of American and European engine manufacturers to make progress on hydrogen combustion
+    technology, this international partnership sends a clear message that our industry is committed to making
+    zero-emission flight a reality."
+
+    <h2>Guilt-free flying?</h2>
+
+    Aviation generates 2.8% of global CO2 emissions, and the global fuel consumption by commercial airlines reached 95
+    billion gallons in 2019.
+
+    The global aviation industry has pledged to slash emissions to half their 2005 levels by 2050.
+
+    CNN's Paul Sillers also contributed to this report
 </body>
 
 </html>