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Getting started with Raycast for Teams

Raycast is an app that simplifies access to various tools with a command line interface.
Raycast for Teams, released in July 2022, introduces a collaborative layer with shared features.
Features of Raycast for Teams include Shared Snippets, Shared Quicklinks, and Shared Extensions.
Users can experiment with in-house and pre-built templates like Brand Guidelines and Team Time extensions.
To get started with Raycast for Teams, ensure you have the necessary prerequisites installed.
Creating a Raycast organization and private store for extensions is a crucial initial step.
Developers can build, share, and discover extensions within their private store.
Templates like Brand Guidelines and Team Time can be easily accessed and implemented.
Developers can build and publish both basic and advanced extensions using Raycast for Teams.
The process involves setting up an organization, creating a private store, developing, and publishing extensions.

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Mastering Linux Sed: Extract Text Between Markers with Regex

Regular expressions (regex or regexp) are powerful tools for pattern matching and text manipulation in Linux environments.
Python's re module offers flexibility and extensive library support for advanced text processing projects.
Bash scripting and tools like grep, sed, and awk allow for efficient automation and text processing in Linux.
sed command is a powerful Linux utility for in-place text manipulation with regular expressions, suitable for single-pass operations.

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Dev

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10 Internal Developer Platforms to Improve Your Developer Workflow 🚀

Internal Developer Platforms (IDPs) play a crucial role in accelerating software development processes, increasing productivity, and solving challenges faced by companies as they grow.
IDPs streamline development procedures, automate tasks, and allow developers to focus on coding, enhancing productivity and efficiency.
The purpose of an IDP is to boost developers' productivity by providing tools for managing apps, deployment pipelines, monitoring, and cost optimization.
Platforms like Microtica, Qovery, OpsLevel, Coherence, Humanitec, Mia Platform, Appvia, Portainer, WarpBuild, and Nullstone offer features to improve developer workflow.
Factors to consider when selecting an IDP include ease of use, scalability, security, integration, cost, suitability, and support.
Choosing the right IDP based on these factors can lead to increased developer productivity, optimized processes, and enhanced security and compliance.
IDPs like Microtica automate cloud-native app deployment and management, while Qovery streamlines DevOps automation for better user experience and cost efficiency.
Platforms such as OpsLevel enhance software quality delivery and visibility, Coherence accelerates development tasks accuracy, and Humanitec improves DevOps workflow collaboration.
Mia Platform facilitates the creation of microservices architectures, Appvia simplifies public cloud distribution, and Portainer streamlines container management.
WarpBuild offers GitHub action runners for CI/CD automation, and Nullstone helps secure full-stack applications on cloud infrastructure for faster deployment.

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Insider

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Want to learn vibe coding? Andrew Ng has a course for that.

Andrew Ng has launched a course teaching vibe coding, the latest Silicon Valley craze.
The course, titled "Vibe Coding 101", aims to teach beginners how to use generative AI tools to write and manage code.
Ng emphasizes that effectively coding with AI agents requires a more refined process, rather than just relying on prompts and accepting recommendations.
The course teaches participants key principles of vibe coding and how to build and deploy web applications with an AI agent.

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Logrocket

219

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How to use try...catch for error handling in JavaScript

JavaScript provides the try…catch block for error handling to manage unexpected issues in applications effectively.
The try…catch statement includes a try block, a catch block for error handling, and a finally block for cleanup code execution.
The catch block retrieves and handles errors, and error properties like name and message can be accessed to provide details.
Custom errors can be created by extending the Error class, offering clearer error messages and additional debugging information.
Conditional catch blocks can handle specific errors while ensuring unexpected ones propagate.
Rethrowing errors maintains the stack trace and prevents silent failures.
Nested try...catch blocks help manage multiple failures, preventing disruptions to overall execution flow.
Handling asynchronous errors with try...catch and async/await prevents unhandled rejections in asynchronous operations.
The finally block ensures cleanup operations run regardless of errors, useful for releasing resources or resetting states.
Effective use of try...catch in JavaScript leads to more robust applications, better debugging, and an improved user experience.

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Securityaffairs

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U.S. CISA adds Sitecore CMS and XP, and GitHub Action flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Sitecore CMS and XP, and GitHub Action flaws to its Known Exploited Vulnerabilities catalog.
CISA added Sitecore CMS and XP deserialization vulnerabilities (CVE-2019-9875 and CVE-2019-9874) and GitHub Action embedded malicious code vulnerability (CVE-2025-30154).
CVE-2019-9875 allows authenticated attackers to execute arbitrary code in Sitecore CMS and Experience Platform.
CISA orders federal agencies to fix the vulnerabilities by specified dates.

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Logrocket

300

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Balancing process vs. product mindsets for product success

As a product manager, balancing process and product mindsets is crucial for developing successful products and meeting customer needs.
A process mindset focuses on refining each step for efficiency, while a product mindset prioritizes delivering value and adapting to user needs.
Toyota exemplifies a process-focused approach with its Toyota Production System, emphasizing continuous improvement and waste reduction.
Product-driven companies like Netflix and Google prioritize customer value, continuous delivery, and iterative improvements.
Process mindset is ideal for well-defined projects, ensuring predictability in deadlines and costs, but lacks flexibility for innovation.
On the other hand, a product mindset encourages creativity, adaptability, and prioritizes customer value over rigid processes.
Balancing both mindsets is essential for success, leveraging the strengths of each approach in different contexts.
Process mindset emphasizes efficiency and repeatability, while the product mindset focuses on customer value and market adaptability.
Utilizing structured teams and aligning roles with appropriate mindsets can help organizations benefit from both approaches.
Ultimately, choosing the right mindset depends on the specific context and company culture, with flexibility being key for successful product development.

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Medium

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Remittance Kiosks in the UAE: Trends and Adoption Rates

Remittance kiosks in the UAE offer instant money transfers, bridging the gap between traditional banking and digital payment solutions.
Key trends in the UAE showcase the increasing adoption of remittance kiosks, with round-the-clock operations, multilingual support, lower transaction fees, and quick processing times.
Challenges include compliance with anti-money laundering and know-your-customer regulations, cybersecurity measures, and the need to educate users on the safety and reliability of kiosks.
Future advancements may include facial recognition, blockchain integration, and AI-driven chatbots, improving user experience and security.

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Dev

362

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Ghibli Style Taking Over The World or Does OpenAI GPT-4o Hyped Again?

OpenAI's GPT-4o update featuring Native ImageGen has sparked a Ghibli craze worldwide.
People are creating Studio Ghibli-style art, reimagining films, and applying the Ghibli treatment to memes.
The GPT-4o update is enabling users to explore various creative styles and push the limits of imagination.
Examples include YouTube thumbnails, street photography, ads, Instagram posts, and more.

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Medium

313

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9 Database Optimization Tricks SQL Experts Are Hiding From You

In my years of database consultation work, I’ve encountered countless applications buckling under slow queries that could have been fixed with a few targeted optimizations.
Here are nine powerful SQL optimization tricks that can transform your database performance, sometimes by orders of magnitude.
Most developers know about indexes, but few use partial indexes — one of the most powerful ways to speed up specific queries while minimizing index overhead.
A covering index includes all columns needed by a query, allowing the database to satisfy the query using only the index without touching the table at all.

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Medium

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Bitcoin longs on Bitfinex reach half-year peak — Will BTC value coincide?

Bitcoin longs on Bitfinex have reached a half-year peak.
Historically, an increase in margin longs did not coincide with a rise in BTC price.
Investors exploiting market-neutral arbitrage can profit from borrowing Bitcoin at affordable interest rates.
Bitcoin options market indicates neutral sentiment and similar risks for upward and downward price movements.

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Medium

143

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From Python to Go: How I Reduced API Latency by 70% in My Microservice

Microservices power most of today’s modern applications, but as systems scale, performance becomes a bottleneck.
Migrating a critical microservice from Python to Go resulted in a 70% reduction in API latency, significantly improving system efficiency.
The switch was driven by Python's inability to handle the performance demands of a high-throughput microservice handling thousands of concurrent requests.
This article provides a step-by-step guide on migrating a Python microservice to Go and showcases real-world performance improvements after the migration.

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Medium

210

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7 AI Tools That Transformed Social Media Game in 2025

Sachin, a software developer, shares 7 AI tools that transformed the social media game in 2025.
Blabla.ai is an AI tool that consolidates social media conversations into one location. It helps users to react quickly in a natural manner and identify important comments.
Perplexity.ai is an AI tool that helps with content idea generation when facing a creative block.

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Dev

179

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The Technical Architecture Powering RandomChat

RandomChat's technical architecture facilitates thousands of 1v1 video and text chat sessions worldwide with a focus on scalability and security.
Built on WebRTC, RandomChat enables direct peer-to-peer communication for high-quality, low-latency video streaming without external software requirements.
The platform uses STUN and TURN servers for NAT traversal, ensuring connectivity across various network configurations.
WebSockets manage signaling and messaging efficiently, enabling real-time communication during chat sessions with minimal latency.
RandomChat employs SFUs for media routing and scaling, while also utilizing Docker and Kubernetes for automatic horizontal scaling.
End-to-end encryption ensures the security of communication, and data is not stored on servers, enhancing privacy protection.
The frontend design prioritizes performance and cross-platform compatibility, adapting seamlessly to different devices without the need for a native app.
Session management algorithms and load balancing optimize matchmaking and connection speeds for users on RandomChat.
DevOps tools like Prometheus and Grafana monitor server health and performance in real time, ensuring reliability and quick issue resolution.
RandomChat's technical ecosystem supports a global, real-time chat experience, emphasizing low latency, privacy, and seamless connectivity.

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Dev

282

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golang + sse + Data-Star for real time progress bar

Data-Star is a tool that allows for real-time progress bar updates in GoLang using SSE (Server-Sent Events).
With Data-Star, developers can easily provide users with real-time feedback on what is happening during heavy on-demand jobs.
Data-Star leverages SSE to send updates to the frontend, allowing users to see the progress of the ongoing task.
By using SSE with Data-Star, each request can respond with an N events stream in real-time, enabling continuous progress updates for the user.

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