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Definition on global scope and local scope

In JavaScript, scope refers to the visibility or accessibility of variables.
Global scope is for variables declared outside of any function or block.
Local scope is for variables declared inside a function or block.
Global variables can be accessed from anywhere, while local variables are limited to their scope.

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Dev

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The future of open-source monetization: trends and predictions 💥

Rising popularity of GitHub sponsors and alternatives.
Crowdfunding for open-source projects will become a primary method of sustaining them.
Premium features and SaaS transformation.
NFTs and Blockchain-backed monetization models.

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Dev

128

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React Click Edit

React Click Edit: A simple react component that allows editing values
The component follows the principle of simplicity and focusing on doing one thing well
The component provides an edit button to open an input field to edit and save values
The developer is open to feedback and suggestions for improving the component

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Medium

315

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Restoring EasyNetQ’s Default Error Queue: A Step-by-Step Guide

EasyNetQ is a .NET library that abstracts away complexities in interacting with RabbitMQ.
It simplifies RabbitMQ integration, reduces development time, and improves code maintainability.
Challenges such as connection issues and message delivery failures can still arise.
Restoring EasyNetQ's Default Error Queue provides insights into managing error queues.

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Medium

Winter of Code

The author shares their journey of starting their open-source journey with dual-booting Linux and learning Ubuntu.
They then proceed to learn GitHub and familiarize themselves with Git Bash, while working on basic projects.
The author mentions working on projects like NOVA (a rocket simulator) and CurlNParse, where they learned various concepts and contributed code.
They express gratitude towards KOSS for hosting the Winter of Code program and providing a platform for open-source contributions and learning.

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Dev

148

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Revolutionizing Drag-and-Drop in React: Introducing Puck 0.18

Puck is an open-source visual editor for React that allows one to create the next generation of page builders and no-code products.
Puck 0.18 comes with a new advanced drag-and-drop engine that supports CSS Grid and Flexbox, which gives greater flexibility and enables users to freely drag and place React components in any direction on the canvas.
The new update can help users build sophisticated multi-column layouts and also drag components between DropZone containers without any prior setup.
DropZones have also received a major quality-of-life update: they now dynamically shrink to match the height of their children and accurately preview the final render.
Additionally, Puck comes with a new ActionBar.Label component to organize and section off parts of our action bar.
Puck 0.18 is the ultimate design-in-browser tool that adapts to one's needs whether they want to build a straightforward page builder with page-level blocks or a highly granular visual layout builder for smaller, atomic components.
One can also extend component Drawers with Grids and toggle interactive hotkeys easily with the Toggle interactive hotkey feature.
Updating to the latest Puck 0.18 is quick and straightforward and exploring all the new features requires no worry about compatibility issues since the update does not introduce any breaking changes.
Overall, this update is a leap forward that would not have been possible without feedback and contributions from the community.
To try out Puck 0.18 or check the official release notes and full changelog, give it a star on GitHub or visit the updated documentation to get up to speed.

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Medium

267

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Replace C language! Many Python developers are joining the Rust team

Rust is replacing C as the “backend” for high-performance Python packages.
Python is easy to write but suffers from slow execution speed, especially for data processing libraries.
Python developers faced challenges in writing high-performance libraries in pure Python.
Rust provides an alternative language that is as fast and memory-efficient as C, with easier memory management and great tool support.

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Medium

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Customizing Laravel Optimization with — except

The new — except option in Laravel allows developers to skip certain optimization steps based on their specific requirements.
This option provides flexibility to exclude commands or entire command groups from the optimization process.
It is useful when working across different environments or when specific optimizations interfere with the development workflow.
Developers can choose which optimizations to skip, while running all other optimizations as usual.

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Medium

321

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What’s behind Dogecoin’s price rise today?

Dogecoin is looking set to tag new all-time highs based on current market trends and recent performance.
DOGE's popularity and strong fundamentals are contributing to its surges and swings.
The future looks bright for DOGE as it gains momentum in the crypto market.
DOGE has seen a 10% increase, making it an attractive investment option.

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Alvinashcraft

187

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Dew Drop – January 23, 2025 (#4348)

Microsoft has shared tips for app developers to make their app great on Windows 11.
The company has suggested various guidelines including an attractive tile, integration with Windows Snap layouts, support for high contrast themes, and well-designed settings pages.
Another key guideline is ensuring a consistent and smooth user experience across different devices.
GitHub Copilot can help modernize legacy code according to a blog post by Ari LiVigni on the Github blog.
The article offers tips and examples to assist in the transition like moving to and from class members and creating new classes.
The post Angular 13 reduces the size of generated TypeScript code and enhances the debugging experience as well.
A guide to implementing ActivityPub in a Static Site is offered in an eight-part series on dev.to.
Users are directed through each stage of the process including authentication, federation, and implementing rich media.
SSMS Preview 3 features a new Measure Performance feature according to Erin Stellato on her blog.
The feature shows how much of the query cost is taken up by table scans and seeks and can be enabled by right-clicking a Query Plan and selecting 'measure performance' from the extended context menu.

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Dev

264

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Mastering React: The Complete Web Development Guide

Filestack has released the Filestack React JS Full Tutorial, a comprehensive guide to mastering React JS development.
The tutorial covers topics such as handling and optimizing images, building real-world projects, styling with Tailwind CSS, and mastering advanced concepts.
Developers can learn how to simplify image handling using Filestack's API, create complete web apps with user authentication and data visualization, improve development speed with Tailwind CSS, and understand advanced concepts like hooks and state management.
The Filestack React JS Full Tutorial is available for download, catering to developers of all levels.

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Dev

300

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Next.js and Next-Auth V5: Guide to Social Logins(OAuth)

This guide provides a step-by-step tutorial on setting up authentication using OAuth providers like Google and Github with a Next.js application.
It focuses on Next-Auth V5, an open-source authentication tool for the web.
The guide covers setting up OAuth providers, creating a login form, use of server actions, user interface updates, and logout functionality.
It also guides you on how to set up client IDs and secrets from Google and GitHub and configure the environment and GitHub Provider for Next-Auth.
The tutorial includes code snippets, and you can access the source code used throughout the tutorial on GitHub.
You require some level of familiarity with web development concepts and the workings of the Next.js and Auth.js frameworks.
After following the guide, you should have a working implementation of Social Login using Google and GitHub OAuth providers with Next-Auth and Next.js.
The article concludes with links to further learning resources and a free course on Next-Auth V5.

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Javacodegeeks

283

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[DEALS] The Ultimate Microsoft Excel Certification Training Bundle (37% off) & Other Deals Up To 98% Off – Offers End Soon!

The Ultimate Microsoft Excel Certification Training Bundle is currently on sale at 37% off.
Other deals available include discounts on Ashampoo WinOptimizer 27, Cloudbrand Team Cloud Storage, Coding with Python, Lifetime Access to LearnNowOnline.com, and more.
There are also offers on 13-in-1 Docking Station with Dual HDMI, The Ultimate White Hat Hacker Certification Bundle, The 2025 Guitar Lessons Training Bundle, and The 2025 Complete Linux Certification Learning Paths.
Sign up for the newsletter to receive free eBooks and stay updated on the latest deals.

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Medium

How We Boosted Our Team’s Velocity to an All-Time High

Cutting useless meetings: The team reduced the frequency of retrospectives and focused on real issues rather than unnecessary improvements.
Empowering team members: The Product Owner manages the backlog and shields developers from unnecessary distractions. Testers actively seek out gaps in the implementation to ensure quality throughout the system.
Prioritizing the Scrum Master's role: The Scrum Master acts as an unblocker, removing obstacles and handling various issues to keep the team focused.
Predictability is key: Having a clear view of the next 2 months allows the team to prepare, plan, and clear roadblocks ahead of time.

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5 Likes

Medium

297

How can we handle multiple windows or tabs in Selenium WebDriver?

To handle multiple windows or tabs in Selenium WebDriver, each window or tab has a unique identifier called a Window Handle.
To start, you need to retrieve the window handles using the getWindowHandles() method.
You can switch between windows using the switchTo() method.
To close unwanted windows, you can use the close() method or quit() to terminate all windows.

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