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2025 Social networking

Global Connectivity: Social networks have made it possible to connect with people from all over the world.
Real-Time Information Sharing: Social networks enable us to share information and stay updated on current events in real-time.
Networking Opportunities: Social networks provide a platform for professionals to connect, network, and find job opportunities.
Community Building: Social networks enable us to connect with people who share similar interests and passions, building online communities around shared interests.

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Dev

285

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Is Flask Dead? Is FastAPI the Future?

FastAPI, a Python web framework, has been gaining popularity over the past few years and is increasingly being seen as a replacement for Flask.
FastAPI has built-in support for Pydantic, an increasingly popular user data validation solution, which simplifies the data validation process and reduces errors.
FastAPI natively supports concurrent and asynchronous code, making it much faster and efficient compared to Flask.
FastAPI also supports ASGI, a standard that allows for Asynchronous Server Gateway Interface and provides high performance to forwarded requests.
Flask, on the other hand, has drawbacks, such as lacking in-built libraries, which can result in the use of mixed quality third-party plugins.
FastAPI has a much larger community of contributors when compared to Flask, and the distinction continues to grow every day.
FastAPI, which is designed for building API services, provides new developers with the benefit of being relatively simple and easy to get into, and as far as flexibility is concerned, FastAPI promises to do quicker jobs at scale against Flask.
It is imperative to note that developers today think of Flask as having lived out its lifecycle, and FastAPI is the future of Python web development.
Leapcell is a cloud computing platform that claims to offer an ideal deployment platform for Flask and FastAPI applications.
This cloud computing platform also claims to be cost-effective, efficient, and effortless in terms of scalability and high performance.

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Dev

332

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A Deep Dive into the Latest Features and Improvements

React 19 introduces actions and optimistic state for better form handling and UX.
New meta tags API allows for better management of document metadata.
Enhanced server components with improved streaming and suspense integration.
Asset loading optimization with APIs for preloading critical images and fonts.
New useFormState hook for managing form state and useTransition improvements.
Performance improvements with automatic batching of state updates.
Enhanced error boundary for improved error handling.
React 19 brings significant improvements to developer experience and performance.

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Dev

324

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5 Powerful Python Generator Techniques for Efficient Big Data Processing

Python generators are powerful tools for efficient big data processing, allowing us to work with large datasets without loading everything into memory at once
Generator expressions produce values on-the-demand, producing a memory-efficient approach for processing large datasets
Yield from statement is a powerful tool for flattening nested generators and improves performance when working with complex data structures
Infinite generators are useful for creating data streams or simulating continuous processes and can be used in generating data indefinitely or until a certain condition is met
Generator pipelines are an elegant way to build complex data transformation chains, allowing efficient processing of large datasets
The itertools module provides fast, memory-efficient tools for working with iterators, particularly useful when processing generator output
Proper error handling is crucial while working with generators, as generators can be exhausted requiring potential StopIteration exceptions and errors during processing
Python generators are particularly useful for processing large log files and large XML documents
Implementing data pipelines in ETL (Extract, Transform, Load) processes using generators are also excellent
Tips for optimizing performance when working with generators include: using generator expressions instead of list comprehensions, caching for expensive computations within generators, using the itertools module and considering parallel processing for CPU-bound tasks

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Hackernoon

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Senior Web Developers Are Using These 11 Design Patterns to Write Squeaky Clean React Code

React Design Patterns help you make your React code cleaner, more efficient, and easier to understand.
Design patterns are tried-and-tested solutions to common coding problems.
Design patterns help you keep your code organized and avoid common pitfalls.
Important React design patterns include Container and Presentational Components, Custom Hooks, and Compound Components.
Other useful React design patterns include Prop Combination, Controlled Components, Error Boundaries, Lazy Loading, and Data Management with Providers (Context API).
Using React Design Patterns allows you to improve code quality standards, reduce bugs, boost efficiency, improve collaboration, and scale better.
However, it's important to keep in mind that overusing certain design patterns can make your code more complex and harder to understand.
Learning and mastering React Design Patterns is an essential step towards becoming a senior web developer.
By adopting these patterns in your everyday work, you'll be equipped to solve a variety of development challenges and create applications that are both performant and easy to maintain.
To summarize, React Design Patterns can make your code more efficient, easier to maintain, and scalable. Adopting these patterns is crucial for creating robust and user-friendly web applications.

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Dev

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Mastering Quick Sort: A Fundamental Algorithm in Computer Science

Quick Sort is a fundamental algorithm in computer science known for its elegance and efficiency.
It follows the divide-and-conquer strategy, dividing an array into two parts based on a chosen pivot.
The algorithm recursively applies Quick Sort to the sub-arrays.
Quick Sort is widely used in sorting large datasets and has applications in various fields.

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Dev

198

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Deploying Your Node.js Backend for Free on Vercel

Deploying Your Node.js Backend for Free on Vercel
Today, I’ll show you how to deploy your Node.js backend to Vercel without spending a dime!
Start Your Node.js Project
Prepare for Vercel 🚦

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Ubuntu Handbook

Ruby 3.4 Released with ‘it’, Modular Garbage Collector, Improved YJIT

Ruby 3.4.0 (later updated to 3.4.1) has been released with several new features and improvements.
New features include the introduction of 'it' block parameter reference and modular garbage collector (GC).
The release also includes improvements to the YJIT compiler and the switch to the Prism parser as the default parser.
Other changes include support for keyword splatting, restrictions on block passing and keyword arguments in index, and various bug fixes and updates.

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Dev

225

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What are the best practices for integrating Playwright with Jenkins

Utilize Docker for consistent environments by using Playwright's official Docker images.
Ensure all necessary dependencies are installed before running tests.
Archive test reports and artifacts for easy review after each build.
Configure environment variables to provide required configurations for tests.

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Medium

211

SWARMS Coin, Revolutionizing Business Automation with AI

Swarms is a project aiming to revolutionize business automation using AI and multi-agent frameworks.
$SWARMS token is central to the project, enabling participation and incentivizing the creation of powerful AI-driven systems.
Key features include multi-agent frameworks, scalability and flexibility, third-party integration, and a developer-friendly environment.
Swarms has the potential to change how businesses operate and leverage AI to enhance efficiency.

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Dev

125

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How can companies create a culture that encourages developers to ask for help?

Foster Psychological Safety: Promote open communication and normalize questions.
Celebrate Curiosity and Collaboration: Acknowledge contributions and create team rituals.
Build Mentorship Programs: Establish mentorship programs to provide structured support.
Establish Clear Communication Channels: Set up dedicated platforms and conduct regular stand-ups.

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Dev

298

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What we do with the box-shadows

CSSBattle is a website with daily challenges where you need to reproduce an image with CSS using the least amount of characters.
Many CSS-battlers use the box-shadow property to replicate a rectangle indefinitely.
The box-shadow property can be arranged in various ways, but the arrangement used in this case is top left color.
CSS code example provided demonstrates the use of the box-shadow property to create multiple rectangles.

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Medium

280

10 Essential JavaScript Hacks for Everyday Coding

Clone Arrays or Objects Instantly using spread operator
Assign Default Values with Short-Circuiting
Swap Variables in One Line using array destructuring
Flatten Nested Arrays Effortlessly with flat()

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Medium

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How to Load a HTML page on the local Server using GET REQUEST

Static routes are accessed using the ' / ' sign in the URL and are the simplest way of routing.
If the user only specifies the ' / ' symbol, it will be directed to the home page.
Dynamic routes, accessed using a ' : ' sign after the ' / ', handle multiple GET requests at once.
It is effective for handling large traffic and directing users to specific pages based on variables.

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Bitsrc

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The Install-First, Edit-When-Necessary Workflow

Bit's "Install-First, Edit-When-Necessary" workflow offers a dynamic approach to component integration and customization in software development.
The workflow involves initial installation of Bit components as immutable node packages, followed by on-demand editing and customization.
After making edits, the updated components can be versioned and exported back to Bit platform for reuse and sharing with other projects.
Bit's workflow encourages component reuse, facilitates collaboration, and allows for immediate implementation of changes, enhancing development efficiency.

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