Commands/Linux.html at main · Huffle89/Commands · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Linux — Huffles IT Services</title>
  <style>
    body {
      background-color: #0A0A0A;
      color: #FFFFFF;
      font-family: 'Segoe UI', sans-serif;
      padding: 40px 20px;
      text-align: center;
    }

    h1, h2 {
      color: #0F52BA;
      margin-bottom: 20px;
    }

    .table-group {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 30px;
      max-width: 1200px;
      margin: 0 auto 60px;
    }

    table {
      flex: 1 1 300px;
      max-width: 400px;
      border-collapse: collapse;
      width: 100%;
    }

    th, td {
      border: 1px solid #0F52BA;
      padding: 12px;
      text-align: left;
      background-color: #111111;
    }

    th {
      background-color: #0F52BA;
      color: #FFFFFF;
    }

    @media screen and (max-width: 600px) {
      .table-group {
        flex-direction: column;
        align-items: center;
      }

      table thead {
        display: none;
      }

      table, table tbody, table tr, table td {
        display: block;
        width: 100%;
      }

      table tr {
        margin-bottom: 20px;
        border: 1px solid #0F52BA;
        background-color: #111111;
        padding: 10px;
      }

      table td {
        text-align: right;
        padding-left: 50%;
        position: relative;
      }

      table td::before {
        content: attr(data-label);
        position: absolute;
        left: 10px;
        width: 45%;
        padding-left: 10px;
        font-weight: bold;
        text-align: left;
        color: #0F52BA;
      }
    }

    footer {
      margin-top: 60px;
      font-size: 0.9em;
      color: #FFFFFF;
    }

    .back-button {
      display: inline-block;
      margin-top: 20px;
      padding: 12px 24px;
      background-color: #0F52BA;
      color: #FFFFFF;
      text-decoration: none;
      border-radius: 6px;
      font-weight: bold;
    }

    .back-button:hover {
      background-color: #FFFFFF;
      color: #0F52BA;
    }
  </style>
</head>
<body>
  <h1>Linux</h1>
  <h2>Terminal Command Reference</h2>

  <div class="table-group">
    <table>
      <thead><tr><th>Navigation</th><th>Description</th></tr></thead>
      <tbody>
        <tr><td data-label="Command">pwd</td><td data-label="Description">Print working directory</td></tr>
        <tr><td data-label="Command">ls</td><td data-label="Description">List directory contents</td></tr>
        <tr><td data-label="Command">cd</td><td data-label="Description">Change directory</td></tr>
        <tr><td data-label="Command">tree</td><td data-label="Description">Visual directory structure</td></tr>
      </tbody>
    </table>

    <table>
      <thead><tr><th>File Operations</th><th>Description</th></tr></thead>
      <tbody>
        <tr><td data-label="Command">touch</td><td data-label="Description">Create empty file</td></tr>
        <tr><td data-label="Command">cp</td><td data-label="Description">Copy files</td></tr>
        <tr><td data-label="Command">mv</td><td data-label="Description">Move or rename files</td></tr>
        <tr><td data-label="Command">rm</td><td data-label="Description">Remove files</td></tr>
      </tbody>
    </table>

    <table>
      <thead><tr><th>Permissions</th><th>Description</th></tr></thead>
      <tbody>
        <tr><td data-label="Command">chmod</td><td data-label="Description">Change file permissions</td></tr>
        <tr><td data-label="Command">chown</td><td data-label="Description">Change file ownership</td></tr>
        <tr><td data-label="Command">umask</td><td data-label="Description">Set default permissions</td></tr>
        <tr><td data-label="Command">ls -l</td><td data-label="Description">List with permissions</td></tr>
      </tbody>
    </table>

    <table>
      <thead><tr><th>System Info</th><th>Description</th></tr></thead>
      <tbody>
        <tr><td data-label="Command">uname -a</td><td data-label="Description">System details</td></tr>
        <tr><td data-label="Command">top</td><td data-label="Description">Live process monitor</td></tr>
        <tr><td data-label="Command">df -h</td><td data-label="Description">Disk usage</td></tr>
        <tr><td data-label="Command">free -m</td><td data-label="Description">Memory usage</td></tr>
      </tbody>
    </table>

    <table>
      <thead><tr><th>Package Management</th><th>Description</th></tr></thead>
      <tbody>
        <tr><td data-label="Command">apt update</td><td data-label="Description">Update package list (Debian)</td></tr>
        <tr><td data-label="Command">apt upgrade</td><td data-label="Description">Upgrade packages</td></tr>
        <tr><td data-label="Command">yum install</td><td data-label="Description">Install package (RHEL)</td></tr>
        <tr><td data-label="Command">dnf remove</td><td data-label="Description">Remove package (Fedora)</td></tr>
      </tbody>
    </table>
  </div>

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