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Medium
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Why Writing Python Feels Like Writing Poetry
- Writing Python feels like writing poetry due to its focus on readability, clarity, and simplicity.
- Python is designed to prioritize clarity and simplicity, a philosophy established by Guido van Rossum.
- The Python community upholds the value of readability and simplicity, evident in the Zen of Python guiding aphorisms.
- Python's language design emphasizes clarity, where form emerges from meaning and every word has significance.
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PlanetPython
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Django Weblog: Django security releases issued: 5.2.2, 5.1.10, and 4.2.22
- Django team has issued security releases for Django 5.2.2, 5.1.10, and 4.2.22.
- Security issue CVE-2025-48432 addressed potential log injection via unescaped request path.
- Severity of the issue is 'moderate' as per Django's security policy.
- Users are advised to upgrade Django versions to address the security vulnerabilities.
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Dev
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Reportgen.io vs Html2pdf.app - Which PDF API Should You Use in 2025? ⚔️
- Reportgen.io is designed for dynamic PDF generation with multiple templating engines, pay-per-use pricing, and a developer-centric dashboard.
- Html2pdf.app is a lightweight, credit-based service for straightforward raw-HTML-to-PDF jobs.
- Reportgen.io supports templating engines like EJS, Handlebars, GoTempl, or raw HTML, while Html2pdf.app only supports raw HTML.
- Reportgen.io is more suitable for highly-customized, data-driven documents, while Html2pdf.app is better for turning single pages into PDFs on a tight budget.
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Medium
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Understanding Vapor Framework for iOS Developers: A Simple Breakdown of Project Structure
- Setting up Vapor framework involves checking Swift version, installing Homebrew and Vapor Toolbox.
- Vapor projects use controllers to handle specific requests and perform actions like data manipulation.
- Migrations in Vapor are like architectural blueprints defining database structure, allowing changes like adding new fields.
- Models in Vapor represent real-world items, corresponding to database tables and holding specific information.
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Javacodegeeks
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[FREE EBOOKS] Solutions Architect’s Handbook, The Embedded Linux Security Handbook & Four More Best Selling Titles
- The Solutions Architect’s Handbook offers insights and advanced techniques for solutions architects, focusing on architecture design principles, generative AI, and cutting-edge advancements.
- The Embedded Linux Security Handbook provides guidance on securing embedded Linux systems from design to deployment, addressing hardware and software vulnerabilities.
- AI and Innovation explores transforming business with generative AI, featuring frameworks tested at global companies like Siemens, GE, and Microsoft.
- Still Standing highlights business resilience strategies in a disruptive world, offering guidance on navigating pressures, tough conversations, and fostering workplace culture.
- Flex offers strategies for building a successful career around life's demands, providing insights on career clarity, job transitions, effective communication, and flexible working requests.
- The Cybersecurity Control Playbook is a resource for implementing cybersecurity controls to protect businesses in a networked landscape, covering foundational and advanced topics with examples.
- These free eBooks cater to various topics such as solution architecture, embedded Linux security, AI innovation, business resilience, career development, and cybersecurity controls.
- From embracing cutting-edge technologies to fostering workplace resilience, the eBooks aim to empower readers to excel in their careers and navigate challenges in the digital age.
- Each eBook provides practical insights, tools, and frameworks for professionals to enhance their skills, transform organizations, and stay ahead in rapidly evolving industries.
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Hackernoon
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Don’t Be Intimidated by Open Source—Here’s How to Start Helping
- The shortage of open source contributors is a reality, with only 17% of developers consistently active in contributing.
- Contributions beyond code, such as writing docs, triaging issues, and providing feedback, play a crucial role in supporting open source projects.
- Common blockers for developers contributing to open source include fear of judgment, low confidence, lack of guidance, language barriers, and time constraints.
- The lack of new contributors in open source can lead to project stagnation, maintainer burnout, and the loss of support for critical technologies.
- Encouraging more developers to contribute can unlock lost potential for innovation and ensure the sustainability of open source projects.
- Creating welcoming environments, improving documentation, offering beginner-friendly tasks, and providing constructive feedback are key to attracting and retaining contributors.
- Projects like Vue.js, p5.js, and OpenRefine exemplify good practices in engaging contributors and supporting a diverse community.
- Contributing to open source is not just about code but also about helping and mentoring others, fostering growth and collaboration within the community.
- Starting small and working together can make a significant impact in the open source world, allowing more individuals to participate and grow as developers.
- Engaging in open source doesn't require being a genius; it's about making a start and contributing in any way possible to support the growth of developers, communities, and ideas.
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Hackernoon
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Programming Books May Be the Better Way to Learning to Code
- Reading programming books helps to cultivate the mindset of a programmer with depth and understanding.
- Books allow for a deeper exploration of programming concepts compared to online tutorials.
- Developing a habit of reading technical material is critical for a successful programming career.
- Recommended books like 'Python Crash Course' and 'Eloquent JavaScript' provide practical knowledge and projects.
- 'The Pragmatic Programmer' offers timeless principles applicable for effective software development.
- 'Clean Code' emphasizes writing maintainable software for better readability and understanding.
- 'Designing Data-Intensive Applications' focuses on architecting systems for scalability and reliability.
- Books like these play a crucial role in improving coding skills and understanding system design.
- Building a solid foundation with programming books is essential for aspiring and experienced developers alike.
- In a world of quick results, investing time in reading programming books can lead to long-term success.
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Medium
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Converting a List to a Map in Java: Multiple Approaches
- The most modern and concise way to convert a List to a Map in Java is with the Stream API and Collectors.toMap().
- Handle key collisions with a merge function if the key extractor may produce duplicates to avoid IllegalStateException.
- For those not comfortable with stream syntax or using Java 7 or earlier, a simple loop can also be used for conversion.
- Choose the appropriate approach based on your use case and coding style, whether it be using the Stream API or traditional methods.
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Medium
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Enso: Revolutionizing Crypto Interactions with Shortcuts
- Enso is a project introducing Shortcuts to simplify complex on-chain actions in the crypto space.
- Enso is a smart execution layer enabling users to perform multi-step transactions seamlessly, consolidating actions into one-click Shortcuts.
- Shortcuts are pre-configured transaction sequences that bundle multiple on-chain actions into a single click, reducing the complexity of interactions for users.
- Enso's mission is to enhance crypto usability for both beginners and advanced users by reducing the steps needed to navigate the decentralized web.
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Medium
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Scientists fleeing America for the first time in 80 years: Trump cuts research funding; 75% looking…
- 75% of scientists are leaving America due to funding cuts and restrictive policies under President Trump, seeking opportunities in Europe and Asia.
- The Trump administration has significantly reduced research funding, such as cutting grants from institutions like the National Institutes of Health, leading to concerns of project closures.
- Countries worldwide are now competing to attract scientists by offering various incentives, like the European Union investing billions of euros to make Europe more appealing for researchers.
- America's leadership in research and development is being challenged as immigrants have contributed significantly, winning over 400 Nobel Prizes, with one-third being immigrants.
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Medium
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Your Excuses Are Lying to You
- Excuses like 'I'll start tomorrow' or 'I'm not ready yet' are just holding you back from progress.
- Excuses may seem smart and safe, but they prevent growth and keep you stuck in the same place.
- Your brain prefers comfort and resists change, leading to procrastination and delays in taking action.
- Real change only occurs when you push past excuses and step out of your comfort zone.
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Dev
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26
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Exploring the Intersection of Functional and Object-Oriented Programming in JS
- JavaScript has evolved to support both Functional Programming (FP) and Object-Oriented Programming (OOP), showcasing an intersecting paradigm in the language.
- The historical context of JavaScript reveals its object-based origins while incorporating Java's influence initially.
- Functional Programming features like first-class functions and closures merged with Object-Oriented enhancements in JavaScript's development.
- JavaScript's unique capabilities allow for seamless integration of OOP and FP, enabling developers to leverage both paradigms effectively.
- Creating objects in JavaScript can be done using Constructor Functions or Factory Functions, showcasing the flexibility in approach.
- Higher-Order Functions play a vital role in manipulating data structures like user objects with utility functions.
- Immutability in JavaScript can be achieved through functional techniques like object spread and maintaining original object integrity.
- Combining OOP and FP in complex scenarios like a book management system showcases the versatility of utilizing both paradigms.
- Performance considerations in combining OOP and FP include managing memory usage, garbage collection, and leveraging profiling tools for optimization.
- Real-world use cases like React and Node.js demonstrate the amalgamation of OOP and FP principles in industry-standard practices.
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Self-Learning-Java
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SAFE_CAST in BigQuery to perform Error-Free Data Conversion
- Using SAFE_CAST in BigQuery helps to convert data types safely by replacing conversion errors with NULL instead of causing query failures.
- It is useful for handling invalid data formats, data cleaning, and working with external data sources with unknown formats.
- SAFE_CAST function syntax: SAFE_CAST(expression AS target_data_type).
- Comparison with CAST: SAFE_CAST returns NULL if conversion fails, whereas CAST throws an error.
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Dev
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A Modern Approach of Implementing Dark Mode
- Modern browsers now support dark mode, making it a great time to implement it on the web.
- A solid dark mode implementation should respect user preferences and define color schemes using custom properties.
- Incorporating prefers-color-scheme allows adjustments beyond color changes for improved readability in dark mode.
- To toggle dark mode, utilizing custom data attributes and JavaScript for saving user preferences is essential.
- Considerations for an 'auto' mode to revert to system preferences and ensure a smooth user experience.
- Transitioning between light and dark modes can be visually enhanced using view transitions and animations.
- Web Animations API or CSS Keyframes can both be used to create smooth transition effects for dark mode toggling.
- Animating the transition based on user interactions like mouse clicks provides a polished visual experience.
- CSS keyframes can be utilized to achieve a smooth reveal effect for transitioning between light and dark modes.
- Implementing dark mode with attention to details like transitions and user experience can enhance the aesthetics of a website.
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Self-Learning-Java
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Prometheus rate() Function: Measuring How Fast Your Metrics Are Growing
- The rate() function in Prometheus calculates the average per-second increase of a counter over a specified time range.
- It is used to determine how fast a value, such as a counter, is increasing every second, averaged over the designated time window.
- rate() works exclusively on counters, providing an instant vector with one data point per series for the current evaluation time. It is beneficial for alerting and visualizations, especially for slow-moving metrics.
- When using rate(), always apply it before aggregators like sum() or avg(), limit its use to counters and histograms, and consider using it for alerting thresholds.
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