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How I Decided to Figure Out Which Technologies Are Popular Today, and Ended Up Creating GitHub…

The author decides to compare the popularity of technologies and creates a tool for analyzing trends on GitHub.
Using Google Trends and other sources, the author finds limitations in assessing technology popularity.
The author conducts manual analysis of cross-platform RPC frameworks on GitHub to compare their popularity.
The author introduces the concept of Hirsch index to measure the popularity of technologies and frameworks on GitHub.
The author proposes Star H-Index and Fork H-Index to assess visibility and community participation of projects.
A web application called GitHub Trend Analyzer is created by the author to automate the analysis process.
The analysis using the tool shows gRPC as the leader in popularity among RPC technologies on GitHub.
The tool also reveals trends in the popularity of technologies over time, with gRPC showing rapid growth.
SOAP's stability in popularity might be attributed to its usage in educational projects on GitHub.
The GitHub Trend Analyzer allows for trend analysis of various technologies and frameworks on GitHub.

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Dev

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Master CSS Units Like a Pro: Unlock the Secrets of vw, vh, vmin, vmax, rem, and em!

CSS units such as vw, vh, vmin, vmax, rem, and em play crucial roles in responsive design, offering flexibility and adaptability across various screen sizes.
Viewport units like vw and vh are based on the viewport's dimensions, while rem and em are relative units tied to roots and parents, ensuring consistency and scalability.
vw represents 1% of viewport width, vh for viewport height, vmin for the smaller of vw or vh, and vmax for the larger.
rem is relative to the root font-size, making it ideal for maintaining uniformity, while em adjusts based on the parent's font-size, promoting flexibility.
Viewport units are effective for full-screen layouts, responsive typography, and adaptive shapes, allowing elements to dynamically adjust to screen sizes.
rem and em excel in establishing consistent typography hierarchies, scalable spacing, and nested component designs, enhancing design cohesion.
Incorporating a combination of CSS units like vw with rem and vmin ensures responsive and readable designs that cater to different screen sizes.
Utilizing calc() for hybrid typography and vmin for mobile-first designs, along with rem for fixed buffers, helps create versatile and visually appealing layouts.
CSS units serve as essential tools for designers to create compelling and adaptable layouts that shine across various devices, offering the opportunity to lead the design game.
Mastering the use of CSS units empowers designers to craft exceptional designs that captivate users and set new standards in the field of responsive web design.

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Dev

349

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How to Scan Documents from Document Scanners Over a Local Network Using JavaScript and HTML5

Dynamic Web TWAIN Service enables acquiring documents from document scanners over a local network using REST API, allowing capturing from scanners on the same network via any machine.
Setting up and using Dynamic Web TWAIN Service to acquire documents from document scanners using HTML5 and JavaScript is detailed in the article.
Prerequisites for installing Dynamic Web TWAIN Service on different operating systems are provided along with requesting a free trial license.
Enabling network access for Dynamic Web TWAIN Service involves binding the service to the machine's IP address via a configuration page.
Integration of scanning capabilities in a web app is explained through the official REST API documentation for endpoints and scanner parameters.
Implementation steps include managing document scanners in the browser, capturing images from the camera, and allowing users to choose input sources.
Code snippets and JavaScript functions for managing document scanners, capturing images from the camera, and implementing a dropdown menu for selecting input sources are provided.
The functionality includes listing available scanners, creating scanning jobs, retrieving scanned images, and capturing and inserting images from the camera.
The article offers guidance on extending sample code to include features like managing scanners, camera capture, and selecting input sources in a web document scanning application.
Additionally, the source code for the example demonstrating document annotation is available on GitHub for reference.

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Medium

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A real world practical use case of MCP with Xero

Xero MCP offers practical use case with Claude.
Xero MCP provides a list of available tools.
Access to Xero is confirmed in Claude.
Invoice creation for a customer, MCP's R us, demonstrated.

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Medium

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The Rise of Zero-Click Searches: How Google Is Reshaping the Web in 2024

Zero-click searches are on the rise as users find information directly on Google's search results page without clicking further links.
This shift has implications for website owners and businesses reliant on organic search traffic.
Factors contributing to the rise of zero-click searches include Google's push for instant answers and the prominence of Google-owned platforms.
Content creators and businesses need to adapt to this new reality by optimizing their content for featured snippets, knowledge panels, and AI-generated summaries.

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Medium

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Testing DynamoDB with Cypress: Ensuring Data Integrity in Your Applications

DynamoDB is a serverless NoSQL database offered by Amazon Web Services (AWS) with high performance and availability.
Testing DynamoDB data is important in scenarios like UI automation or API testing.
To use DynamoDB with Cypress, you need to install AWS SDK and configure AWS IAM user credentials.
By creating a custom command in Cypress, you can perform DynamoDB queries as part of your tests.

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Medium

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Mastering Sockets: A Comprehensive Guide to Network Communication

A socket is a computer endpoint for data exchange between two computers through a network.
There are two types of sockets: Stream Sockets (TCP) and Datagram Sockets (UDP).
Sockets work from both server and client perspectives with creating, binding, listening, accepting, and communicating data.
Advanced concepts include blocking vs non-blocking sockets, socket timeouts, common socket errors, and securing sockets.

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Medium

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10 AI-Powered Coding Hacks to Supercharge Your Development Workflow (and Avoid Costly…

Developers are increasingly using AI tools to write code, but often end up with unstructured projects.
To succeed with AI, it is important to structure code, develop strategy, and automate smartly.
Create a product requirements document for better organization and reference.
Use AI programming tools like V0, Lovable, or Bolt to generate functional UI screens and refine and integrate business logic with Cursor IDE.

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Dev

376

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From Vue to Next.js: How I Let Go and Built a Curated Tool Hub 🌟

A Vue frontend developer shares his journey of transitioning from Vue to Next.js.
Initially planned as a static site, the developer shifted to a dynamic Next.js site to launch faster.
The transition involved using Next.js's dynamic routing, Supabase's real-time database, and Vercel's deployment.
The goal of the curated tool hub, SoloMakerStudio, is to offer practical and easy-to-use tools for indie developers.

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Dev

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Django Structured JSON Field: Unleashing the Power of Validated JSON in Django

Django Structured JSON Field is a library that brings structure, validation, and intelligence to JSON fields in Django.
It leverages Pydantic, a validation library, to define strict data structures and validate incoming data effortlessly.
The library allows for the creation of meaningful relationships within JSON fields, integrating well with Django's ecosystem.
It offers performance optimization and seamless integration with Django Admin, Django Rest Framework, and custom validation.

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Medium

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What is a self service remittance kiosk? Is it right for you?

Self-service remittance kiosks are automated machines designed for easy and quick money transfers.
These kiosks are accessible 24/7 in high-traffic locations and offer lower transaction fees.
Consider technical issues and security when using self-service remittance kiosks.
Overall, kiosks provide a modern, efficient, and cost-effective alternative for secure money transfers.

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Medium

168

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Sunflowers: A Symbol of Beauty and Utility.

Sunflower originated in North America and was domesticated by Native American tribes around 4,500 years ago.
Sunflower quickly gained popularity in Europe after being introduced by Spanish explorers in the 1500s.
It was widely grown in Russia in the 18th century, particularly for its oil.
Today, sunflower is cultivated worldwide, with major producers including Russia, Ukraine, China, and the United States.

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Javacodegeeks

354

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Spring Cloud AWS FIFO Queue Support Example

Amazon Simple Queue Service (SQS) offers two types of queues: Standard and FIFO (First-In-First-Out). FIFO ensures strict order and no duplicates, ideal for critical scenarios like financial transactions.
Spring Cloud AWS provides support for working with FIFO queues, improving order consistency in applications.
Testcontainers, an open-source library, simplifies setting up lightweight instances of services like databases for integration testing in Docker containers.
LocalStack allows developers to create a local AWS cloud environment for testing and developing cloud applications without an AWS account.
Running LocalStack in a TestContainer ensures isolated environment setup for local AWS service testing.
Dependencies for setting up a Spring Boot application with Spring Cloud AWS messaging and Testcontainers are specified in the pom.xml file.
Setting up a FIFO queue in LocalStack using the AWS CLI and configuring AWS SQS with LocalStack for testing purposes is explained.
Code examples demonstrate sending messages to a FIFO queue and processing messages with ordered guarantees using Spring Cloud AWS.
The article concludes by emphasizing the use of LocalStack and Testcontainers for local testing of FIFO queue support in Spring Cloud AWS.

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Javacodegeeks

261

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Returning JSON Responses in a Micronaut Controller

Micronaut is a Java framework for building lightweight and fast microservices with seamless JSON handling for RESTful applications.
Steps involved in returning JSON responses in a Micronaut controller include setting up the project, creating a data model, and writing unit tests.
Setting up a Micronaut project involves using either the Micronaut CLI or Micronaut Launch tool to generate a Maven-based project.
A data model, like the Product class used in the example, can be annotated with @Serdeable to enable easy serialization and deserialization.
@Serdeable is a part of Micronaut's serialization mechanism that allows classes to be automatically serialized and deserialized efficiently.
Returning a single JSON object in a Micronaut controller involves using annotations like @Get and @Produces(MediaType.APPLICATION_JSON).
Returning a list of JSON objects is also supported in Micronaut controllers and can be achieved by returning a collection of objects.
Unit tests can be written for Micronaut controllers using @MicronautTest annotation and built-in support for testing with HttpClient.
The provided code examples demonstrate how to test the endpoints that return single and multiple JSON objects, ensuring correct responses.
In conclusion, this article explained how to efficiently return JSON responses in a Micronaut controller, set up a project, and write unit tests for API verification.

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Nordicapis

137

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9 Signs You’re Doing API Security Wrong

Overreliance on API Keys is a common mistake, as keys are not designed for sole authentication and lack critical functionality.
Smart Authorization Flows are crucial for secure systems, emphasizing the importance of role-based and attribute-based access control.
Proper encryption in transit and at rest is essential, urging developers to keep encryption methods updated and secure.
Using outdated or vulnerable third-party dependencies poses risks, highlighting the need for auditing and updating regularly.
Standard authorization and authentication practices are vital for consistent security across development teams.
Implementing rate limiting and throttling is crucial to prevent abuse and protect against various attack vectors.
Ensuring sufficient data filtering is important to prevent exposure of sensitive information and promote a security-first mindset.
Maintaining proper logging and monitoring practices helps detect security incidents and mitigate concerns in real-time.
Improper CORS configuration can lead to security vulnerabilities, stressing the need for strict domain restrictions and monitoring.
Developers should focus on a holistic security posture, addressing common anti-patterns to maintain a secure API environment.

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