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How to Set Up React 19 in 2025: Comparing Vite, Next.js, and More

React 19 is revolutionizing frontend development in 2025 with features like React Compiler, streaming SSR, and enhanced use hook.
To set up a new React 19 project, developers face a choice between Next.js, Vite, or other frameworks.
Next.js 14 is recommended for React 19 projects due to its close alignment with the React core team and support for React Server Components.
Vite is a fast bundler suitable for SPAs and dashboards, offering features like a fast dev server and easy configuration for React 19 projects.

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Dev

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WordPress Developers Tips to Optimize Your Website Easily

WordPress developers provide valuable tips to optimize a website for performance, user experience, and SEO.
Key tips include prioritizing website speed, leveraging SEO best practices, and ensuring mobile responsiveness.
Website security measures, database optimization, effective plugin management, and user-friendly navigation are also highlighted.
Using a Content Delivery Network (CDN), monitoring website performance, and engaging professional developers when needed are recommended.
Continuous optimization and collaboration with experts can lead to better traffic, engagement, and conversions.

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Dev

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Troubleshooting SeaTunnel Cluster Split-Brain: A Deep Dive into Hazelcast Configuration and GC-Induced Failures

The article delves into troubleshooting SeaTunnel cluster split-brain phenomena related to Hazelcast configuration and GC-induced failures.
The cluster consisted of 3 Alibaba Cloud ECS servers using a static slot mode with specific memory configurations.
Issues like split-brain occurrences, master and worker node problems, and cluster unavailability were traced back to network setup failures and full GC-induced delays.
Solutions included optimizing the ST cluster heartbeat timeout and GC configurations to prevent split-brain instances and improve cluster stability.
GC optimizations involved adjusting parameters like MaxGCPauseMillis, GCTimeRatio, G1ReservePercent, and ConcurrentGCThreads.
JVM tuning parameters were refined progressively to enhance memory reclamation efficiency and reduce occurrences of Full GCs.
Despite a slight impact on application throughput, the optimized configurations led to the eradication of split-brain incidents and improved system health.
Through the adoption of community recommendations and fine-tuning JVM parameters, the stability of the cluster was maintained during critical operational periods.
The article emphasizes the need for meticulous configuration adjustments to address cluster split-brain scenarios and optimize system performance in distributed environments.
By implementing detailed GC optimizations and failure detection configurations, the SeaTunnel cluster achieved increased resilience and stability.
Continuous monitoring, log analysis, and parameter tuning played a vital role in resolving cluster issues and ensuring the seamless operation of the system.

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Javacodegeeks

269

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[FREE EBOOKS] The Embedded Linux Security Handbook, Modern Generative AI with ChatGPT and OpenAI Models & Four More Best Selling Titles

The Embedded Linux Security Handbook is available for free and helps in fortifying embedded Linux systems against cyberattacks by leveraging 30+ years of experience in technology.
Modern Generative AI with ChatGPT and OpenAI Models, worth $49.99, provides insights into leveraging OpenAI's LLM for productivity and innovation with GPT3 and GPT4.
The Cybersecurity Control Playbook, valued at $100.00, offers a step-by-step guide for implementing cybersecurity controls to protect businesses in the digital age.
Teach Yourself VISUALLY Microsoft 365, 2nd Edition, valued at $20.00, is an updated guide to mastering Microsoft Office 365 through visual walkthroughs and practical instructions.
Endless Customers, valued at $18.00, presents a framework for businesses to become trusted brands by harnessing the power of content, technology, and culture for long-term success.
Leadership Revolution, valued at $17.00, introduces a new approach to leadership development in the 21st century, emphasizing individualizing professional growth and remote work environments.
The articles offer valuable insights for professionals seeking to enhance their skills in embedded Linux security, generative AI, cybersecurity, Microsoft 365 proficiency, business growth, and leadership development.
These resources provide practical strategies, frameworks, and tools to empower professionals in IT, cybersecurity, business management, and leadership roles.
If you are interested in upgrading your skills in Java or software development, subscribing to their newsletter provides free access to bestselling eBooks on various topics.
The offers highlighted in the article cater to individuals in the tech industry looking to enhance their knowledge and expertise in a rapidly evolving digital landscape.

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Zerynth

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Your operators on the production line aren’t answering? An Industrial AI Copilot Platform does. Ask Zerynth

Zerynth has introduced Zero, an AI agent for industrial environments, allowing natural language interaction with data.
AI often triggers uncertainty due to misconceptions, but it is essential to understand its functioning and ethical use.
Zero, part of Zerynth's Industrial AI Copilot Platform, streamlines interactions with industrial data.
Zero simplifies access to information through natural language queries, enhancing decision-making.
Users can ask Zero for insights, comparisons, reports, and notifications, improving productivity.
Zero enables real-time monitoring, context handling, and data analysis without the need for technical expertise.
It facilitates complex conversations, providing valuable insights for data-driven decision-making.
Zero offers practical examples like querying machine status, filtering data, and receiving alerts for anomalies.
The platform ensures continuous dialogue, enhancing data exploration and decision-making processes.
Zerynth invites customers to join the beta testing phase of Zero, allowing for early access to this innovative AI tool.

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Johndcook

336

The bad version of a good test

The largest known prime numbers have a specific form of 2^n - 1, known as Mersenne numbers, making them easier to test for primality.
Lehmer's theorem establishes conditions under which a Mersenne number is prime, providing a practical primality test for Mersenne primes.
The Lucas-Lehmer test simplifies primality testing by calculating values modulo Mp, significantly reducing computational complexity.
A comparison between naive and optimized versions of the Lucas-Lehmer test shows significant performance differences, especially with large primes like M521.

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Medium

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Where Do I Start with AI? A Beginner’s Guide to Learning Artificial Intelligence

AI is a must-learn skill today and you don't need a PhD to start with it.
Understand the differences between AI, Machine Learning (ML), and Deep Learning.
Learn Python as it is the go-to language for AI; free resources include freeCodeCamp and Codecademy.
Focus on learning Math (Linear Algebra, Probability, Basic Calculus), then move on to Machine Learning using resources like Andrew Ng's course and tools like Jupyter Notebook.

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Medium

124

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10 Predictions for GenAI by the End of 2025 (You Won’t Believe #7)

Generative AI has evolved from a toy to rewiring industries and redefining creativity by 2025.
Predictions for GenAI by the end of 2025 include 80% of knowledge workers using GenAI tools daily, making it essential in various workflows.
Regulation on GenAI is expected to have a stronger impact than GDPR, as AI technologies become more widespread and influential.
The future landscape of GenAI holds significant changes across industries, workflows, and creativity, shaping a new era of technological advancements.

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Medium

291

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Article 3.2: Lazy Layouts & Flow Layouts in Jetpack Compose

Lazy layouts in Jetpack Compose are more efficient for handling large or dynamic content compared to normal layouts.
Jetpack Compose's LazyRow allows for horizontal scrolling, similar to how LazyColumn handles vertical listings.
Flow layouts like FlowColumn and FlowRow help in creating wrapping, fluid layouts in a simple and efficient manner.
In addition to Lazy layouts, Jetpack Compose also provides features like LazyVerticalGrid for creating responsive and reactive user interfaces.

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Medium

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Why Choosing a Trusted SMM Provider Makes All the Difference

Choosing a Trusted SMM Provider is crucial in the world of social media marketing.
A Trusted SMM Provider implies a transparent approach, respect for time and money, and a focus on delivering real results.
Distinction exists between a regular SMM Panel and a Trusted SMM Panel, with the latter emphasizing experience, support, and consistency.
Prioritizing trust over cost is advised when considering a social media marketing provider for account growth.

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Dev

367

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Discovering JavaScript's Hidden Secrets: Understanding Algorithms.

Algorithms are vital step-by-step procedures for solving tasks and problems, originating from the work of mathematician Al-Khwārizmī.
Efficient algorithms reduce time and resources, impacting program speed, scalability, and automation in computing.
Algorithm design techniques like Brute Force, Divide and Conquer, Dynamic Programming, Greedy Algorithms, and Backtracking optimize problem solving.
Randomized Algorithms introduce randomness for improved performance in processes like sorting and primality testing.
Algorithms differ from design techniques; algorithms are concrete procedures, while techniques are abstract strategies for algorithm construction.
Real-world applications demonstrate algorithms' role in areas like search engines, navigation apps, AI, cybersecurity, and finance.
Algorithms form the basis of computing solutions, from sorting lists to training neural networks, shaping the digital world.
Future episodes in Discovering JavaScript's Hidden Secrets will delve into specific algorithm categories and their practical implementations in JavaScript.
Understanding algorithms is essential for honing problem-solving skills and excelling as an engineer beyond just interview preparation.

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Medium

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Crafting Seamless AV Experiences: The Art of Custom Programming

Custom programming for AV systems is essential for delivering tailored, intuitive, and efficient audio-visual environments within larger IT ecosystems.
Seamless AV experiences provided by custom programming offer clean interfaces, automated processes, and systems that behave as expected, reducing frustration and downtime.
Custom programming allows for user-centered design, automation and logic control, device integration, scalability, and future-proofing of AV systems.
Crafting seamless AV experiences through custom programming ensures cohesive, user-friendly experiences that align with client visions and goals, setting a standout solution apart from standard installations.

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Dev

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How to Use GitHub Copilot for Free (Student Discount Guide)

GitHub Copilot is an AI-powered code assistant designed to help students write code faster and with fewer errors by suggesting code snippets and functions as they type.
Students can access GitHub Copilot for free by applying for the GitHub Student Developer Pack, which provides access to various developer tools and perks.
To use GitHub Copilot as a student, create a GitHub account, apply for the Student Pack, and enable Copilot through the provided steps on the GitHub website.
GitHub Copilot can help students learn faster, write better code, build confidence, and save time by assisting with coding challenges and reducing repetitive tasks.

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Hackernoon

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A Developer's Guide to Merging AI with the Spring Ecosystem

Spring AI is an open-source project by the Spring team that simplifies the integration of AI models into Spring Boot applications.
Spring AI offers unified APIs for loading and invoking models, built-in support for local and remote model sources, seamless integration with Spring Boot and Spring Cloud, and abstractions for inference, pre/post-processing, and monitoring.
Developers can benefit from Spring AI by abstracting away the complexities of model loading, API wrapping, environment setup, and concurrency management when integrating machine learning models into microservices.
With Spring AI, developers can easily set up their projects by adding dependencies, configuring model properties, and utilizing advanced features like multi-threading, versioned model management, monitoring/logging, and custom extensions.

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Dev

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Understanding Polygons and `ST_` Functions in PostGIS

A polygon in PostGIS is a two-dimensional geometric object representing an enclosed area defined by one or more rings.
Polygon parameters in PostGIS consist of coordinates forming rings where the first and last point must be the same to close the loop.
The 'ST_' prefix in PostGIS denotes 'Spatial Type' and is used for spatial functions following OGC standards.
Common ST_ functions in PostGIS include ST_GeomFromText, ST_Area, ST_Length, ST_Intersects, ST_Contains, ST_Buffer, and ST_Distance.

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