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Suitable motherboard for a DIY NAS?

Choosing the right motherboard is crucial for a DIY NAS, impacting performance and compatibility.
Key factors include CPU compatibility, RAM support, storage interfaces, network connectivity, and expansion slots.
For CPU, consider lower power like Intel Celeron for light tasks or higher-end CPUs for virtualization and transcoding.
NAS benefits from at least 8GB of RAM, with ECC support for data integrity on server-grade chipsets.
SATA ports for hard drives, M.2 slots for NVMe drives, and Gigabit Ethernet are essential features.
Expansion slots like PCIe support future upgrades such as RAID cards or GPUs.
Popular motherboard choices range from budget ASRock J4125B-ITX to high-end Supermicro X11SCH-LN4F.
Match motherboard size with NAS case, typically Mini-ITX or Micro-ATX.
Ensure OS compatibility with chosen motherboard.
Best motherboard balances current needs with future scalability.
FAQ addresses using desktop motherboards, SATA ports, ECC memory, dual LAN, and form factors for NAS setups.

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Dev

255

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🔗 From Trust Problems to Trustless Technology: How Blockchain Is Changing Web Development

Legacy web applications face trust issues due to data privacy concerns and centralized servers.
Blockchain offers solutions to enhance security, transparency, and decentralization in web development.
Key benefits of blockchain for web apps include trustless transactions, immutable data storage, smart contracts, and user sovereignty.
Tools for blockchain-powered web applications include wallet integration, Web3 libraries, smart contracts using Solidity, and decentralized hosting on IPFS.
A use case of a voting app demonstrates blockchain's advantages in terms of security and immutability.
Blockchain technology can be applied to various sectors like e-commerce, digital identity verification, royalties, and supply chain tracking.
SEO keywords related to blockchain for web developers are highlighted for better content visibility.
Web developers are encouraged to start integrating blockchain features gradually to stay relevant in the evolving Web3 environment.

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Dev

286

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Understanding Variables and Data Types in C++

Variables and data types in C++ are fundamental for storing and manipulating data within programs.
In C++, variables act as containers for data values and memory locations.
Data types in C++ determine the type of data a variable can store.
Variables in C++ are named storage locations that can hold values which can be changed during program execution.
Variables follow specific naming rules, such as case sensitivity and starting with a letter or underscore.
C++ has local, global, and function scopes for variables, dictating where they can be accessed.
Primitive data types in C++ include int, char, float, double, and bool for storing different value types.
Derived data types like functions, arrays, pointers, and references build on primitive types for added functionality.
Understanding variables and data types is crucial for effective programming and efficient data handling in C++.
The article provides detailed examples and explanations of variables, data types, and their usage in C++ programming.

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Dev

294

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10+ Stunning React Icon Library

React icon libraries play a crucial role in enhancing the visual appeal and navigation of web designs.
They offer pre-designed, customizable icons for seamless integration with React components, saving time and ensuring a polished look.
Iconify, Lucide, Lineicons, Material UI Icons, Heroicons, Tabler Icons, Iconoir, Phosphor Icons, React Social Icons, Xicons, React UseAnimations, and Lobe Icons are noteworthy React icon libraries for 2025.
These libraries provide thousands of icons with features like seamless integration, customization options, and support for modern frameworks.
Most libraries are free and open-source, catering to developers' needs for diverse icon collections without complexity.
From animated icons to minimalist designs, developers can choose the right library to elevate their projects' UI/UX effectively.
The variety of React icon libraries available in 2025 ensures that developers can find the perfect fit for their specific project requirements.
Explore these libraries to enhance your UI effortlessly and let your creativity shine.
The article discusses the features, pricing, and licenses of each highlighted React icon library, making it informative for developers seeking suitable resources.
Overall, React icon libraries are instrumental in creating visually appealing, consistent, and user-friendly web interfaces.

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Dev

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Build a Local RAG Using Ollama, PostgreSQL and BladePipe

Enterprise-grade RAG emphasizes integration, data control, and alignment with business systems, aiming to boost automation and intelligence.
BladePipe supports building local RAG services with Ollama for enterprises concerned about data security and compliance needs.
Key traits of enterprise-grade RAG systems include a fully private stack, diverse data sources, incremental data syncing, and integrated tool calling.
BladePipe's RagApi simplifies building RAG services with vector search and LLM-based Q&A capabilities, supporting various models and platforms.
Advantages of using RagApi include two DataJobs setup, zero-code deployment, adjustable parameters, multi-model support, and an OpenAI-compatible API.
The article guides users on preparing, deploying, and building a secure RAG service using Ollama, PostgreSQL for vector storage, and BladePipe RagApi.
Detailed instructions are provided for running Ollama, setting up PGVector with PostgreSQL, and deploying BladePipe on Docker in an enterprise environment.
Steps for adding data sources, creating DataJobs for vectorizing documents and building RagApi services, along with testing procedures, are outlined.
Users are walked through the process of configuring BladePipe, data processing, and performing tests to ensure the functionality of the RagApi service.
By combining BladePipe and Ollama, enterprises can achieve a fully private RAG service deployment that prioritizes data privacy and control.

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Medium

373

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The Thriving In Engineering Digest: 4–25

The 'Thriving In Engineering Digest: 4–25' curates practical engineering leadership ideas to save time and offer valuable insights.
The content aims to help leaders navigate the complexities of senior tech leadership efficiently.
Alex Ewerlöf delves into Wardley Maps and Pace Layering, offering a practical guide for aligning tech initiatives with business strategy.
Wardley Maps visually represent tech components' evolution in the market, aiding in identifying opportunities and risks.
Pace Layering complements Wardley Maps by managing system architectures at different change speeds for better resource allocation and governance.

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Medium

394

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TikTok’s Invite Explosion: Earn Cash, Free Gifts & Real-World Shopping Rewards (June 2025)

TikTok's latest referral campaign offers $70 per new user, a free speaker, and up to $400 in bonus rewards for inviting friends from June 12 to June 19, 2025.
Users earn varying amounts based on the number of friends invited, with a possible additional $400 creating a major incentive to act quickly before the deadline.
The passive incentive model offers daily rewards to encourage user engagement and retention on the platform.
TikTok has introduced new features such as enhanced contrast for accessibility, a viral tool for creating animated Stories, and real-time direct messaging during live streams to enhance user interaction.
Advertisers now have the opportunity to message users through WhatsApp, Messenger, or Instagram for personalized cross-platform promotions.
Musicians on TikTok now have access to detailed analytics, fan engagement insights, and distribution tools to aid organic growth within the platform's music ecosystem.
In partnership with DAZN, TikTok will host exclusive 2025 FIFA Club World Cup content, aiming for global reach among young, engaged fanbases.
TikTok's trends focus on group content, humor, and nostalgia, offering a playbook for brands to run high-visibility organic campaigns.

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Global Fintech Series

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Cardless Unveils Embedded Credit Card Platform, with Coinbase as First Partner

Cardless announced the launch of its embedded credit card platform allowing brands to build custom credit card programs.
Coinbase is the first partner using this platform to introduce the Coinbase One Card for loyalty members.
The solution enables brands to control their financial relationships with customers and move away from traditional co-branding arrangements.
Cardless offers custom credit card programs through API-based platform, underwriting, and servicing workflows.
The platform empowers brands to launch and manage customizable card programs with full user experience control.
Cardless simplifies card issuance, compliance, customer support, and capital markets through rapid deployment capabilities and pre-built flows.
By personalizing rewards and loyalty features, brands can drive increased engagement, application volumes, conversion rates, and customer retention.
The embedded credit card platform by Cardless eliminates the need for brands to become a bank or engage in complex M&A deals to offer a differentiated credit card.
Coinbase One Card waitlist has been launched with rewards up to 4% back in bitcoin on every purchase.
The Card, powered by the American Express network, offers crypto-native rewards, everyday usability, and access to American Express experiences.
Coinbase aims to increase economic freedom with this customized and secure card product built in partnership with Cardless.

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Javacodegeeks

143

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ClickHouse vs Apache Druid: Real-Time Analytics for Big Data

ClickHouse and Apache Druid are popular open-source columnar databases for real-time analytics and big data, excelling in different use cases.
ClickHouse is ideal for high-speed OLAP workloads, while Druid is specialized for real-time, event-driven scenarios.
ClickHouse has a monolithic OLAP engine, whereas Druid has a distributed, modular architecture for ingestion and querying.
In performance benchmarks, ClickHouse often shows faster query times for OLAP workloads, while Druid excels in sub-second performance for real-time queries.
The feature comparison highlights differences in data ingestion, query latency, indexing, scaling, operational complexity, and cost between ClickHouse and Druid.
ClickHouse is preferred for historical analytics, ad-hoc reporting, and metrics, while Druid is suited for real-time dashboards and telemetry ingestion.
ClickHouse offers a lower total cost of ownership with efficient compression, whereas Druid's modular design leads to higher resource utilization.
The article provides guidance on choosing between ClickHouse and Druid based on specific needs like query latency, operational complexity, and real-time ingestion requirements.
Overall, both databases have strengths in different areas, with ClickHouse for batch-heavy analytics and Druid for real-time applications at scale.
The comparison data between ClickHouse and Apache Druid in the form of a CSV file is also presented for reference.

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Medium

105

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Getting Started with CI/CD Using GitHub Actions: A Beginner’s Complete Guide

Continuous Integration (CI) and Continuous Deployment (CD) are essential practices that automate code testing and deployment processes.
GitHub Actions is a CI/CD platform integrated into GitHub, simplifying automation without external tools.
Basic components for effective workflows include a clear project structure and YAML-based workflow files.
Workflow files in a .github/workflows directory define triggers, job configurations, and essential steps for automation.
The deployment workflow automates app deployment upon pushes to the master branch and emphasizes secure secret management.
GitHub Actions allows secure handling of sensitive data like API keys and passwords.
Best practices for CI/CD pipelines include setting appropriate timeouts and using specific action versions for consistency.
GitHub Actions provides monitoring, debugging tools, and a wide range of pre-built actions for workflow extension.
GitHub Actions democratizes CI/CD, offering automation accessible to developers of all skill levels.
Starting with simple workflows, developers can gradually enhance automation processes for testing, building, and deployment.
Success with GitHub Actions involves starting simple, iterating, and improving automation gradually for better software delivery.
Implementing CI/CD with GitHub Actions improves software quality, collaboration, and continuous improvement efforts.

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6 Likes

Medium

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Do You Really Know JavaScript? Let’s Put It to the Test ⁉️

JavaScript has hidden bugs that can easily creep into your code, challenging even experienced developers.
Common bugs include `NaN`, type coercion with loose equality operator, hoisting, and the dynamic behavior of `this`.
To check for `NaN`, use `isNaN()` or `Number.isNaN()`, not typical equality checks like `=== NaN`.
Always use strict equality operator (`===`) to prevent type coercion issues.
Avoid hoisting bugs by using `let` or `const` instead of `var`.
JavaScript's `this` behavior can lead to unexpected bugs; use arrow functions or explicit binding to manage it.
Be cautious with floating-point arithmetic to prevent rounding errors; consider using `toFixed()` or `Math.round()`.
Objects in JavaScript are reference types, so be aware of unintended side effects when mutating objects.
When working with asynchronous code inside loops, using `setTimeout` can lead to unexpected results.
Understanding these hidden bugs in JavaScript can help developers write cleaner and more reliable code.

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Dev

229

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C# HTML to PDF: DinkToPdf Alternatives Using IronPDF

Developers in C# have options like DinkToPdf and IronPDF for converting HTML to PDF, each with its strengths.
DinkToPdf is an open-source .NET wrapper for wkhtmltopdf, suitable for lightweight solutions with some limitations.
IronPDF is a commercial library for .NET using a Chromium-based browser, offering advanced features and reliable support.
DinkToPdf requires manual setup of native binaries, while IronPDF is easier to integrate with no external dependencies.
IronPDF supports cross-platform deployment and modern applications, unlike DinkToPdf, which is more Windows-centric.
IronPDF provides broader features like PDF manipulation, JavaScript execution, and advanced capabilities compared to DinkToPdf.
Performance-wise, IronPDF outperforms DinkToPdf in stability and output consistency, especially under high load.
While DinkToPdf is free under the MIT License, IronPDF offers superior support and advanced features at a cost after the trial period.
IronPDF's simplicity and performance shine in code examples, emphasizing its benefits over DinkToPdf for professional applications.
Ultimately, IronPDF is recommended for enterprise-grade projects, while DinkToPdf suits smaller endeavors needing a cost-effective solution.

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13 Likes

Medium

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What is Core Java? A Beginner’s Guide for Future Developers

Core Java is the fundamental part of the Java programming language, consisting of basic concepts like variables, loops, OOP, exception handling, threads, I/O operations, and JVM basics.
Core Java is versatile and used in various fields such as web applications, mobile applications, back-end applications, and automation.
Java is popular with over 9 million developers worldwide, used by major brands like Amazon, Netflix, and Google, ranking high in TIOBE Index, and being part of many engineering college syllabuses.
Java helps in problem-solving skills development and computerized thought process improvement.
Core Java is the foundation for Android apps and is vital for beginners entering the software industry.
NareshIT offers Core Java courses focusing on visual, structured, hands-on, and mentored learning approaches with certification, interview preparation modules, and recorded sessions.
Core Java Training at NareshIT is comprehensive, spanning basic to advanced levels, suitable for beginners and those aiming to excel in Java development for web applications.
Learning Core Java opens up numerous opportunities in the software industry, enabling app development, testing, and coding exploration.

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Medium

429

Day #2: Patterns, Paninis, and Perseverance

The writer struggled with understanding and implementing patterns initially, feeling frustrated and demoralized.
Realized the importance of accepting weaknesses and the slow learning process.
Decided to focus on understanding one pattern at a time rather than finishing everything.
After 2 hours of effort, successfully completed Pattern 8, feeling a sense of accomplishment.
Celebrated the progress by making a Panini sandwich and emphasized the importance of recognizing and celebrating milestones.
Shared a tip for others experiencing similar challenges: use a notebook to write down logic before coding.
Encouraged self-care and recognition of personal achievements.
Plans to continue understanding and implementing more patterns in the future.

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Medium

412

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How to Build a Dynamic Fibonacci Forecast Tool in Pine Script (The Clean Way)

The article discusses how to build a dynamic Fibonacci forecast tool in Pine Script for creating relevant and precise Fibonacci levels.
Using persistent variables like var in Pine Script helps in creating accurate projections based on recent market structures.
Clear definition of structure conditions is crucial for creating Fibonacci projections with clear anchors that evolve as price changes.
Fibonacci zones are not static but shift with changes in swing highs and lows, ensuring up-to-date levels.
Plotting these dynamic Fibonacci zones only when a valid swing exists helps in controlling clutter and confusion on the chart.
Adding logic to track shifts in Fibonacci levels and setting up alerts for when zones are touched enhances the tool's usability in trade workflow.
The goal is to highlight context with Fibonacci levels as zones, not overwhelm with unnecessary complexity.
The guide is designed as a jump-start kit for building a practical Fibonacci forecast tool.

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