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<div class="cs-doc-container">
<div class="cs-container">


   <div class="cs-doc-hero">
   <div class="cs-header">
     <h1>Computer Science Wiki</h1>
     <h1 class="cs-title">ComputerScience.wiki</h1>
     <p>The free, open-source knowledge base for developers.</p>
     <p class="cs-subtitle">A free wiki to learn a bit of everything in IT</p>
   
    <div class="cs-search-wrapper">
      <inputbox>
        type=search
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        buttonlabel=Search
        searchbuttonlabel=Search
        break=no
        placeholder=Search documentation...
        id=doc-search
      </inputbox>
    </div>
   </div>
   </div>


   <div class="cs-track-header">
   <div class="cs-search">
     <h2>💻 Development Tracks</h2>
     <inputbox>
      type=search
      width=100%
      buttonlabel=Search
      break=no
      placeholder=Search for topics, languages, frameworks, or concepts...
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      fulltext=0
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   </div>
   </div>


   <div class="cs-track-grid">
   <div class="cs-section prog">
     <div class="cs-doc-card">
     <div class="cs-section-header">
       <h3><span class="cs-card-icon">🎓</span> CS Fundamentals</h3>
       <h2 class="cs-section-title">💻 Programming & Development</h2>
      <p>The theory behind the code. Essential for interviews and architecture.</p>
      <ul class="cs-doc-list">
        <li>[[Computer Science/Algorithms|Algorithms & Complexity]]</li>
        <li>[[Computer Science/Data Structures|Data Structures]]</li>
        <li>[[Computer Science/Big O|Big O Notation]]</li>
        <li>[[Software Engineering/Design Patterns|Design Patterns]]</li>
      </ul>
      <div class="cs-card-footer">[[Computer Science/All|View All →]]</div>
     </div>
     </div>
    <div class="cs-grid">
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">Languages</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Programming/Python|Python]]</li>
            <li>[[Programming/JavaScript|JavaScript]]</li>
            <li>[[Programming/Java|Java]]</li>
            <li>[[Programming/C and CPP|C/C++]]</li>
            <li>[[Programming/Go|Go]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Programming/All|View all languages →]]</div>
      </div>


    <div class="cs-doc-card">
      <div class="cs-card">
       <h3><span class="cs-card-icon">🌐</span> Web & Mobile</h3>
        <div class="cs-card-header"><h3 class="cs-card-title">Software Engineering</h3></div>
      <p>Building modern applications for the browser and devices.</p>
        <div class="cs-card-body">
      <ul class="cs-doc-list">
          <ul class="cs-card-list">
        <li>[[Web Development/JavaScript|JavaScript & TypeScript]]</li>
            <li>[[Software Engineering/Design Patterns|Design Patterns]]</li>
        <li>[[Web Development/React|React Ecosystem]]</li>
            <li>[[Software Engineering/System Design|System Design]]</li>
        <li>[[Web Development/Backend|Backend & APIs]]</li>
            <li>[[Software Engineering/Testing|Software Testing]]</li>
        <li>[[Mobile Development/Flutter|Cross-Platform Mobile]]</li>
            <li>[[Software Engineering/Code Quality|Code Quality]]</li>
      </ul>
          </ul>
      <div class="cs-card-footer">[[Web Development/All|View All →]]</div>
        </div>
        <div class="cs-card-footer">[[Software Engineering/All|View all software engineering →]]</div>
       </div>
 
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">Web & Mobile</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Web Development/Frontend|Frontend Technologies]]</li>
            <li>[[Web Development/Backend|Backend Technologies]]</li>
            <li>[[Web Development/Frameworks|Web Frameworks]]</li>
            <li>[[Mobile Development/Cross Platform|Cross-Platform]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Web Development/All|View all web & mobile →]]</div>
      </div>
     </div>
     </div>
  </div>


     <div class="cs-doc-card">
  <div class="cs-section data">
      <h3><span class="cs-card-icon">⚙️</span> Systems & DevOps</h3>
     <div class="cs-section-header">
       <p>Infrastructure, cloud, and low-level programming.</p>
      <h2 class="cs-section-title">🧠 Data Science & AI</h2>
      <ul class="cs-doc-list">
    </div>
        <li>[[Programming/Go|Go (Golang)]]</li>
    <div class="cs-grid">
         <li>[[Programming/Rust|Rust]]</li>
      <div class="cs-card">
        <li>[[DevOps/Docker|Docker & Containers]]</li>
        <div class="cs-card-header"><h3 class="cs-card-title">Data Science</h3></div>
        <li>[[Cloud/AWS|AWS Architecture]]</li>
        <div class="cs-card-body">
      </ul>
          <ul class="cs-card-list">
      <div class="cs-card-footer">[[DevOps/All|View All →]]</div>
            <li>[[Data Science/Statistical Analysis|Statistical Analysis]]</li>
            <li>[[Data Science/Data Visualization|Data Visualization]]</li>
            <li>[[Data Science/Feature Engineering|Feature Engineering]]</li>
            <li>[[Data Science/Tableau|Tableau]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Data Science/All|View all data science →]]</div>
      </div>
 
       <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">Machine Learning</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Machine Learning/Supervised Learning|Supervised Learning]]</li>
            <li>[[Machine Learning/Unsupervised Learning|Unsupervised Learning]]</li>
            <li>[[Machine Learning/Deep Learning|Deep Learning]]</li>
          </ul>
         </div>
        <div class="cs-card-footer">[[Machine Learning/All|View all ML topics →]]</div>
      </div>
 
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">Artificial Intelligence</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Artificial Intelligence/NLP|Natural Language Proc.]]</li>
            <li>[[Artificial Intelligence/Computer Vision|Computer Vision]]</li>
            <li>[[Artificial Intelligence/Generative AI|Generative AI]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Artificial Intelligence/All|View all AI topics →]]</div>
      </div>
     </div>
     </div>
   </div>
   </div>


   <div class="cs-track-header">
   <div class="cs-section db">
     <h2>🔒 Data & Security</h2>
    <div class="cs-section-header">
      <h2 class="cs-section-title">🗄️ Databases</h2>
     </div>
    <div class="cs-grid">
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">SQL Systems</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Databases/PostgreSQL|PostgreSQL]]</li>
            <li>[[Databases/MySQL|MySQL]]</li>
            <li>[[Databases/SQL|SQL Optimization]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Databases/All|View all →]]</div>
      </div>
 
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">NoSQL</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Databases/MongoDB|MongoDB]]</li>
            <li>[[Databases/Redis|Redis]]</li>
            <li>[[Databases/DynamoDB|DynamoDB]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Databases/NoSQL/All|View all NoSQL →]]</div>
      </div>
 
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">Data Engineering</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Data Engineering/ETL|ETL Pipelines]]</li>
            <li>[[Data Engineering/Big Data|Big Data]]</li>
            <li>[[Data Engineering/Streaming|Streaming]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Data Engineering/All|View Data Eng →]]</div>
      </div>
    </div>
   </div>
   </div>


   <div class="cs-track-grid">
   <div class="cs-section inf">
     <div class="cs-doc-card">
     <div class="cs-section-header">
       <h3><span class="cs-card-icon">📊</span> Data Science</h3>
       <h2 class="cs-section-title">☁️ Cloud & Infrastructure</h2>
      <ul class="cs-doc-list">
        <li>[[Data Science/Python|Python for Data]]</li>
        <li>[[Data Science/Pandas|Pandas & NumPy]]</li>
        <li>[[Machine Learning/Basics|Machine Learning 101]]</li>
        <li>[[Databases/SQL|Advanced SQL]]</li>
      </ul>
     </div>
     </div>
    <div class="cs-grid">
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">Cloud Architecture</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Cloud/Architecture|Architecture Patterns]]</li>
            <li>[[Cloud/SaaS|SaaS / PaaS / IaaS]]</li>
            <li>[[Cloud/Serverless|Serverless]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Cloud/All|View all cloud →]]</div>
      </div>


    <div class="cs-doc-card">
      <div class="cs-card">
       <h3><span class="cs-card-icon">🛡️</span> Cybersecurity</h3>
        <div class="cs-card-header"><h3 class="cs-card-title">Providers</h3></div>
      <ul class="cs-doc-list">
        <div class="cs-card-body">
        <li>[[Cybersecurity/Network Security|Network Defense]]</li>
          <ul class="cs-card-list">
        <li>[[Cybersecurity/Pentesting|Penetration Testing]]</li>
            <li>[[Cloud/AWS|AWS]]</li>
        <li>[[Cybersecurity/Kali|Kali Linux Tools]]</li>
            <li>[[Cloud/Azure|Azure]]</li>
         <li>[[Cybersecurity/Cryptography|Cryptography]]</li>
            <li>[[Cloud/GCP|Google Cloud]]</li>
       </ul>
          </ul>
        </div>
        <div class="cs-card-footer">[[Cloud/Providers/All|View all providers →]]</div>
       </div>
 
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">DevOps</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[DevOps/CI CD|CI/CD Pipelines]]</li>
            <li>[[DevOps/Docker|Docker & Containers]]</li>
            <li>[[DevOps/Kubernetes|Kubernetes]]</li>
          </ul>
         </div>
        <div class="cs-card-footer">[[DevOps/All|View all DevOps →]]</div>
       </div>
     </div>
     </div>
  </div>


     <div class="cs-doc-card">
  <div class="cs-section fund">
      <h3><span class="cs-card-icon"></span> Quick Reference</h3>
     <div class="cs-section-header">
      <ul class="cs-doc-list">
      <h2 class="cs-section-title">🎓 CS Fundamentals</h2>
        <li>[[Reference/Linux Commands|Linux Command Line]]</li>
    </div>
        <li>[[Reference/Git|Git Cheatsheet]]</li>
    <div class="cs-grid">
         <li>[[Reference/HTTP Codes|HTTP Status Codes]]</li>
      <div class="cs-card">
        <li>[[Reference/Ports|Common Ports]]</li>
        <div class="cs-card-header"><h3 class="cs-card-title">Algorithms</h3></div>
       </ul>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Computer Science/Algorithms|Algorithms]]</li>
            <li>[[Computer Science/Data Structures|Data Structures]]</li>
            <li>[[Computer Science/Big O|Complexity]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Computer Science/Algorithms/All|View all →]]</div>
      </div>
 
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">Architecture</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Computer Science/Computer Architecture|Computer Architecture]]</li>
            <li>[[Computer Science/Digital Systems|Digital Systems]]</li>
          </ul>
         </div>
        <div class="cs-card-footer">[[Computer Science/Architecture/All|View all →]]</div>
      </div>
 
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">Theory</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Computer Science/Theory/Discrete Mathematics|Discrete Math]]</li>
            <li>[[Computer Science/Theory/Complexity|Complexity Theory]]</li>
          </ul>
        </div>
        <div class="cs-card-footer">[[Computer Science/Theory/All|View all →]]</div>
       </div>
     </div>
     </div>
   </div>
   </div>


   <div class="cs-footer-cta">
   <div class="cs-section comm">
     <h3 style="margin-top:0; border:none;">Join the Community</h3>
     <div class="cs-grid">
    <p>We are a community of <b>{{NUMBEROFACTIVEUSERS}}</b> developers documenting the IT world.</p>
      <div class="cs-card">
    <br>
        <div class="cs-card-header"><h3 class="cs-card-title">Getting Started</h3></div>
    <span style="background:#2563eb; padding:10px 20px; border-radius:6px;">
        <div class="cs-card-body">
      [[Help:Getting Started|<span style="color:white; font-weight:bold;">Start Contributing</span>]]
          <ul class="cs-card-list">
     </span>
            <li>[[Help:Getting Started|New User Guide]]</li>
            <li>[[Help:Editing|How to Edit]]</li>
            <li>[[Special:RecentChanges|Recent Changes]]</li>
          </ul>
        </div>
      </div>
 
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">About Us</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>[[Project:Contact|Contact us]]</li>
            <li>[[Project:About|About the Wiki]]</li>
          </ul>
        </div>
      </div>
 
      <div class="cs-card">
        <div class="cs-card-header"><h3 class="cs-card-title">Wiki Statistics</h3></div>
        <div class="cs-card-body">
          <ul class="cs-card-list">
            <li>Articles: [[Special:Statistics|{{NUMBEROFARTICLES}}]]</li>
            <li>Active users: [[Special:Statistics|{{NUMBEROFACTIVEUSERS}}]]</li>
          </ul>
        </div>
      </div>
     </div>
   </div>
   </div>


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Latest revision as of 23:29, 22 November 2025