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Dev
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Distributed Computing Framework
- As a junior computer science student, I've explored modern web framework design with Hyperlane.
- Hyperlane, a Rust-based framework, offers performance and safety advantages with zero-cost abstractions.
- Its design philosophy focuses on compile-time guarantees and efficient memory management.
- Features include context-driven architecture, middleware system, real-time communication, and performance optimization.
- The framework emphasizes best practices, error handling, memory management, and future exploration.
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Dev
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Perfect Combination of Message Queue and Real-Time Communication Distributed Practice
- Transformation in realtime development through Hyperlane framework for junior computer science students.
- Exploration of Hyperlane's architecture, type-safety, and context-driven request handling pattern.
- Real-time communication with WebSocket support, performance optimization, memory management, and advanced features.
- Best practices in error handling, troubleshooting, and future directions for Hyperlane framework.
- Insights on performance excellence, developer experience, production readiness, ecosystem integration, and future exploration.
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Dev
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Scraping Properties from RealEstate.com.AU w/ Python
- RealEstate.com.au, Australia's top real estate platform, offers thousands of properties daily.
- Scraping RealEstate.com.au poses challenges with Cloudflare protection, IP tracking, and JavaScript content.
- Scrape.do helps bypass obstacles by mimicking human behavior, enabling data extraction seamlessly.
- Guide demonstrates how to scrape property details like name, price, square meters.
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Medium
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Through the Lens: The Story of a Mobile Photographer
- A mobile photographer shares their journey starting in Nepal capturing moments on the streets before moving to Japan where they documented cultural fusion.
- Their Instagram page @pokharel_vikram showcases memories from cherry blossoms in Kyoto to streets in Chiba, prioritizing honesty in photography over trends.
- With over 9,700 followers, the photographer aims to inspire others that powerful storytelling can be done with just a phone, heart, and vision.
- The author, Vikram Pokharel, emphasizes that mobile photography is not a compromise but a choice of perspective.
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Dev
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The Security Checklist I Use for Every Website I Build
- New website builder shares insight on crucial security checklist developed through experience.
- Emphasizes importance of integrating security from project initiation and offers practical tips.
- Covers topics like JWT structure, critical security measures, recent vulnerabilities, implementation lessons, and testing.
- Explains authentication methods, JWT best practices, security hardening, mistakes to avoid, and testing.
- Concludes with key takeaways on security implementation and the ongoing nature of security.
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Dev
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Brevity
- The article emphasizes the importance of concise communication and getting confirmation to prevent misunderstandings.
- It highlights the need to adapt communication styles based on the audience's needs and motivations.
- Balancing brevity with providing necessary detail is crucial to ensure effective communication.
- The piece urges for respectful and efficient communication practices in various settings like meetings, digital communication, and writing.
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Dev
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Programming Entry Level: beginner text editor
- Starting your programming journey? Need a text editor? It's like a notepad.
- Text editors are simple tools for writing code. Common beginner-friendly options are listed.
- Learn how to write a basic Python program, common mistakes, a real-world use case.
- Practice coding with simple projects to improve your skills. Keep exploring and learning!
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6 Likes
Dev
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Next.js: React's Glow-Up Era
- React developers can easily transition to mastering Next.js for faster, optimized projects.
- Next.js simplifies routing, SEO, and deployment, making it a popular choice for companies.
- Differences include easy routing through files, automatic code splits, and performance benefits.
- Setting up Next.js requires zero configuration and keeps familiar React components and functionality.
- Next.js offers enhanced performance and efficiency, making it a valuable tool for developers.
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21 Likes
Dev
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How I got my first client
- The journey into web development was challenging, requiring persistence and continuous learning.
- Initial struggles with job applications due to the requirement of a bachelor's degree led to further education and skill-building.
- Despite industry changes and a tough job market for new developers, the individual found success by offering freelance work on social media platforms.
- The key takeaways include perseverance, networking, showcasing work on social media, and seeking support from developer communities.
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Dev
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Agile and Accessibility: A Powerful Partnership
- Accessibility implemented later in the development cycle can slow down agile processes; it's essential to incorporate it from the beginning.
- Training staff in accessibility is crucial; options include hiring experts, online courses, or internal discussions with accessibility experts.
- Developing accessibility standards in a company can streamline the integration of accessibility into designs.
- Incorporating accessibility from the start ensures smoother product delivery and alignment among developers, product managers, and designers.
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Dev
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GitHub and EC2 manual deployment with Deploy keys
- Manual deployment with GitHub and AWS EC2 is a reliable method for quick project deployment.
- Setting up your EC2 instance involves launching an instance, accessing it via SSH, and configuring nginx with SSL certificates.
- Using GitHub deploy keys provides a secure connection between your EC2 instance and repository.
- Automating the deployment process with tools like pm2 or GitHub webhooks can enhance efficiency and streamline workflows.
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20 Likes
Dev
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Why I Ditched API Routes for Server Actions in Next.js
- Using Server Actions in Next.js, a developer eliminated 128 lines of code while improving form handling.
- The traditional API route required extensive manual HTTP handling and 173 lines of HTTP boilerplate.
- Server Actions simplified the process by automatically handling the HTTP layer, reducing complexity and maintaining security features.
- The use of Server Actions resulted in a 73% reduction in code, eliminated manual request/response handling, and kept the same security measures.
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9 Likes
Dev
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Grants to Investments Part 1: The Data
- An individual at the Ontario Public Service is working on a project to create a solution using government grant data to help people identify investment opportunities in various sectors.
- The project involves building an ETL pipeline to ingest data from the Government of Canada's Grants and Contributions Page to determine which sectors receive the most funding and analyzing AI opportunities in each sector.
- The individual has selected specific categories/sectors to focus on, aiming to develop a classification model to categorize grants, analyze sector trends, and compare findings with market data.
- The individual has created a Python script to download and categorize grants data, and plans to train the model in Rust as part of the project.
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Medium
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Selfdestruct Vulnerabilities in Solidity: Bypassing ETH Caps to Lock Contracts
- The article discusses a selfdestruct vulnerability in Solidity where contracts can be locked by bypassing ETH caps.
- A Capture The Flag challenge involved finding a way to prevent VIP users from withdrawing tokens when the contract balance is low.
- The selfdestruct function in Solidity allows for the deletion of a contract and transferring remaining Ether, even without a receive() function defined.
- An example exploit using selfdestruct to lock a contract and prevent VIP withdrawals is demonstrated, highlighting the importance of internal verification processes.
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Dev
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Object.getOwnPropertyDescriptors and Property Management
- JavaScript evolution: ES5 improved object property management with Object.getOwnPropertyDescriptors.
- Method returns property descriptors to manipulate object attributes for advanced use cases.
- Illustrative examples include cloning, creating immutability, and merging objects with descriptors.
- Object.getOwnPropertyDescriptors crucial for industry-standard applications like state management and frameworks.
- Empowers developers to efficiently manage object properties with complex configurations and avoid common pitfalls.
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