Gdeev

    Gunawan Prasetya.

      Hello, I'm a passionate software developer with over 3 years of experience building modern web applications. I specialize in creating performant, accessible, and user-friendly digital experiences that solve real-world problems.

    My journey in software development began in 2022, and since then, I've worked with a variety of technologies and frameworks to deliver high-quality solutions for clients across different industries.

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    Building Scalable Web Applications with React and Node.js
    Web Development
    8

    Building Scalable Web Applications with React and Node.js

    <h2>Introduction</h2> <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla rhoncus libero quis magna facilisis gravida. Suspendisse porta ante enim, eu posuere tortor laoreet vitae.</p> <h3>Key Concepts</h3> <p>Cras at velit quis nunc sagittis pretium. Aenean sollicitudin scelerisque velit, eget sagittis ante tempus at.</p> <h3>Best Practices</h3> <ul> <li>Component-based architecture</li> <li>State management solutions</li> <li>Performance optimization techniques</li> </ul> <h3>Conclusion</h3> <p>By following these principles, you can build scalable and maintainable web applications that stand the test of time.</p>

    React
    Node.js
    Architecture
    Optimizing Database Performance in Production Environments
    Typescript
    12

    Optimizing Database Performance in Production Environments

    <h2>Database Performance Fundamentals</h2> <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla rhoncus libero quis magna facilisis gravida.</p> <h3>Indexing Strategies</h3> <p>Suspendisse porta ante enim, eu posuere tortor laoreet vitae. Cras at velit quis nunc sagittis pretium.</p> <h3>Query Optimization</h3> <pre><code>SELECT * FROM users WHERE created_at > '2023-01-01' INDEX (idx_created_at);</code></pre> <h3>Monitoring and Metrics</h3> <p>Aenean sollicitudin scelerisque velit, eget sagittis ante tempus at.</p> <blockquote> <p>"The best way to optimize database performance is to understand your data access patterns."</p> </blockquote>

    Database
    Performance
    PostgreSQL
    Modern Authentication Patterns for Web Applications
    React
    10

    Modern Authentication Patterns for Web Applications

    <h2>Modern Authentication Overview</h2> <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla rhoncus libero quis magna facilisis gravida.</p> <h3>Authentication vs Authorization</h3> <p>Suspendisse porta ante enim, eu posuere tortor laoreet vitae. Cras at velit quis nunc sagittis pretium.</p> <h3>JWT Implementation</h3> <pre><code>{ "sub": "1234567890", "name": "John Doe", "iat": 1516239022, "exp": 1516242622 }</code></pre> <h3>Security Best Practices</h3> <ol> <li>Always use HTTPS</li> <li>Implement proper token expiration</li> <li>Use secure cookie storage</li> <li>Implement refresh tokens</li> </ol> <h3>Conclusion</h3> <p>Aenean sollicitudin scelerisque velit, eget sagittis ante tempus at.</p>

    Security
    Authentication
    JWT

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    Have a project in mind or need a skilled developer for your team? I'm currently available for freelance work and open to discussing new opportunities.

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