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Angular 20 Features and Examples

Angular 20 introduces significant updates focusing on reactivity, performance, and developer experience.
Key features include stabilized Signals API for fine-grained reactivity, zoneless change detection for faster cycles, and reactive API improvements with Effect and Resource APIs.
The update also includes experimental signal-based forms, selectorless components, incremental hydration, improved testing facilities, and enhanced router functionalities.
Overall, Angular 20 aims at making Angular apps more reactive, performant, and developer-friendly, offering new capabilities for building modern web applications.

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Dev

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Cursor Crash Course for the Uninitiated

Cursor is an IDE that enhances AI model capabilities, based on a VS Code fork, aiding in better outcomes with a routine.
Starting with detailed plans helps prevent AI from deviating during tasks and ensures a consistent reference point.
Agreeing on a project directory structure reduces confusion and unexpected changes, enhancing project organization.
Initializing a Git repository is recommended before using Cursor for projects, along with regular commits for safety and tracking changes.
Cursor's Rules feature allows setting guidelines for coding, testing, commit style, and tooling, improving project coherence and standards.
Writing clear and focused rules, both user and project-specific, helps guide AI behavior for optimal project outcomes.
Research and ideation workflows are effectively managed within Cursor, providing context and convenience for tasks beyond coding.
Project-specific details like coding guidelines, Git branching and commit strategies, testing, and deployment approaches are vital to include in Project Rules.
Maintaining project structure and utilizing Cursor for research and ideation contribute to successful outcomes and prevent revisiting old ideas.
Remaining adaptable to new features and constantly refining workflows is crucial when working with Cursor, allowing for more efficient project management.

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Javarevisited

318

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Review - Is 2025 Web Developer Bootcamp by Colt Steele on Udemy worth it?

Colt Steele's Web Development 2025 Bootcamp course on Udemy is being reviewed for its worthiness by individuals interested in learning web development.
The course covers both front-end and back-end development, as well as database design, making it suitable for aspiring Full-stack web developers.
This review aims to provide insight into the course content and its relevance for beginners in the field of web development.
Stay tuned for a detailed analysis of Colt Steele's Web Development 2025 Bootcamp course on Udemy to determine if it is worth enrolling in.

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Dev

296

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💥 Got Blocked by a PlayStation Vet for Calling Out the Truth About AI Games

Kenn White, a PlayStation and Amazon veteran, blocked Tyler after a disagreement on AI-generated mobile games on LinkedIn.
Tyler mentioned the prevalence of AI tools in creating low-rated mobile games, while Kenn disputed the claim and demanded proof.
Tyler explained his experience in developing AI-assisted systems and emphasized the efficiency one person can achieve using AI in game development.
Despite engaging in a debate, Kenn eventually blocked Tyler after being confronted with facts and development experience.

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Medium

256

Certainly! Here is a professional article English about the poem shared and its poet, Hafez:

The poem reflects the rich and intricate poetry of Hafez, focusing on themes of divine love and spiritual longing.
Hafez, a celebrated Persian poet of the 14th century, is known for blending Sufi mysticism with worldly love in his works.
The poem contrasts outward religious formality with inner mystical truth, highlighting the journey towards genuine spiritual experience.
Hafez's profound use of paradoxical imagery and critique of hollow religiosity showcase his enduring appeal and universal relevance.

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Medium

431

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The Importance of Stretching for Flexibility and Injury Prevention"

Stretching is essential for maintaining muscle-tendon flexibility and reducing injury risk in athletes and fitness enthusiasts.
Dynamic stretching during warm-ups can improve blood flow and joint mobility, potentially lowering the chances of injuries during intense physical activities.
Static stretching may not notably decrease injury risk, but it plays a role in enhancing range of motion necessary for activities requiring flexibility.
Understanding different stretching modalities is important for improving physical performance and preventing injuries in sports and fitness routines.

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PlanetPython

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Tryton News: Newsletter June 2025

Tryton team focused on fixing bugs, improving behavior, and speeding up performance in the last month.
New features were added including storing Message-Id header from sent emails and enhancing export functionalities for fields.
Bug fixes were released for the long term support series 7.0 and 6.0, as well as for series 7.6, 7.4, and 7.2.
Authors of the newsletter: @dave, @pokoli, @udono.

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Dev

390

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[Node.js] How to Use Promises in a Callback-based Codebase

The article discusses using promises in a callback-based codebase in Node.js.
It emphasizes avoiding writing new callbacks and introducing promises or async/await for better readability and maintainability.
The importance of preferring then-chaining over nesting with promises is highlighted to avoid 'Promise hell'.
Overall, the article advocates for committing to using promises once introduced and avoiding nesting callbacks or .then() blocks for clarity and maintainability in asynchronous code.

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Medium

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Cyber Deterrence in the Age of Hybrid Warfare.

Cyber deterrence is crucial in modern warfare, blending traditional tactics with non-conventional tools like cyberspace.
Attribution challenges, plausible deniability, and response strategies pose unique dilemmas in cyber deterrence.
Future conflicts may be determined by digital capabilities rather than brute force, necessitating adaptive deterrence models.
Nations must prioritize dynamic, AI-augmented deterrence strategies that evolve with the changing cyber landscape for effective defense.

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Dev

300

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😍Amazing Useful Features Recently Added To Best Code To Image Generator App

Updates for Code to Image Generator App shared on various social media platforms have received overwhelming responses.
New features include downloading images with transparent background, fade effect, smaller width, custom gradients, paint backgrounds, and more.
Special discount of more than 92% on Pro/Lifetime Subscription Plan available for a limited time along with bonus access to source codes for selected premium applications.
Offer includes access to all current and future courses and ebooks, with lifetime access and no monthly/annual renewals.

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Dev

368

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Lazy Loading Isn’t Just for Images: What Else Can You Delay?

Lazy loading isn't limited to images, various assets, components, and logic can also be delayed for faster user experience.
Lazy loading JavaScript modules using import() can lead to a smaller initial bundle and faster load times.
Lazy loading CSS and web components/UI sections is possible to optimize loading of styles and complex components.
Lazy execution of expensive logic, lazy loading fonts, routes in SPAs, and lazy hydration can further optimize performance.

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Dev

152

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How Many Technical Calls Do You Really Need?

Excessive technical meetings are being questioned for their necessity and impact on productivity.
Challenges include turning quick calls into lengthy discussions, interrupting deep focus, and lack of productivity with more participants.
Suggested alternatives include better asynchronous workflows, involving fewer people in meetings, adopting smarter default behaviors, and pushing ownership for technical decisions.
Emphasis is on making meetings rare and impactful, not the default, to avoid hindering productivity and shipping timelines.

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Dev

368

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🧪 Building Playwright Framework Step By Step - Implementing API Tests

API testing in Playwright involves interacting with web applications at the API level to validate functionality, reliability, efficiency, and security of RESTful services and endpoints.
API tests are faster, more reliable, and offer better coverage than UI tests alone, forming a crucial part of robust test automation.
Implementing API tests in Playwright includes extending the auth.setup.ts file for API authentication with an ACCESS_TOKEN environment variable.
Creating test data for invalid credentials enables thorough testing of authentication, authorization, and data encryption in APIs.
Negative test cases in 'authentication.spec.ts' validate how APIs handle invalid data inputs, ensuring robust error handling and system stability.
The 'article.spec.ts' file focuses on validating CRUD functionality, ensuring efficient management of data operations throughout the system.
Implementing a tear-down process post-testing is crucial for cleaning up the environment and maintaining test isolation, preventing flaky tests.
Next steps include implementing CI/CD integration to automate the test execution pipeline in the Playwright framework.
Initiating discussions on this topic is encouraged to drive further refinement and enhancements in testing capabilities.
Building a robust framework in Playwright involves API testing, creating test data, validating CRUD operations, and implementing proper tear-down processes.

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Dev

202

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You're Not Debugging. You're Just Wasting Time

Many developers tend to copy-paste errors into search engines without understanding them, failing to properly debug.
This trial-and-error culture leads to a lack of knowledge, dependence on external tools, and a false sense of progress.
Not understanding errors hinders developers' growth and efficiency over time.
The habit of blind fixes wastes time and can lead to chasing unrelated solutions.
Developers need to read error messages, reproduce issues, form hypotheses, search with precision, and reflect on fixes.
Relying solely on tools like language models without understanding the problem can be detrimental.
Understanding the root cause of issues is crucial for personal growth and efficiency in development.
Debugging is about training the brain to think systematically and not just finding quick solutions.
Using tools like Google and Stack Overflow is beneficial, but understanding the problems is key to true growth.
Developers should prioritize thinking and understanding over blindly applying fixes to truly own their code.

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Medium

112

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Implement Audit Logs for your Database tables in SQL Server

Implementing Audit Logging through application code is complex and not recommended. It is more efficient to implement Audit Logs directly in the database.
Audit Logging involves creating an Audit Log table and an Audit Log trigger for tracking user activity and changes in database tables.
The Audit Log table mirrors the structure of the target table with additional columns for storing old and new field values, action type, timestamp, and user information.
The Audit Log trigger captures changes in the database table and populates the Audit Log table with relevant information, such as the type of operation and user responsible for the change.

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