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Digitaltrends

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Award winning concept takes a page from Framework’s modular laptops

Taiwanese electronics manufacturer Compal has introduced the Adapt X, a modular laptop concept inspired by Framework's user-upgradable design.
The Adapt X recently won an iF Design Award for its innovative approach to modular computing.
It features a repairable and customizable design, allowing users to swap out and upgrade key components.
The laptop focuses on sustainability and uses recycled materials in its chassis.

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Digitaltrends

297

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RTX 5090 prices drop from insane to just ridiculous

Prices for Nvidia's RTX 5090 graphics card are stabilizing, but still higher than MSRP.
Average selling prices on eBay have decreased from around $6,000 to $4,000.
Nvidia acknowledges supply challenges and is working to improve stock levels for RTX 50-series GPUs.
Despite efforts, RTX 5090 remains scarce, and consumers are advised to avoid purchasing from scalpers.

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Dev

346

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What is Cloud Cost Optimization? Tools, Strategies, Best Practices

Cloud cost optimization involves strategically managing cloud resources to maximize value while minimizing unnecessary spending and ensuring cost efficiency in cloud usage.
Key factors affecting cloud costs include idle resources, excessive resource allocation, mismanagement of reserved instances, and the cloud service pricing model.
Strategies for cloud cost optimization include using cloud provider cost management services, implementing storage lifecycle policies, adopting a FinOps culture, and utilizing Infrastructure as Code (IaC) for cost management.
Businesses can optimize cloud costs by adopting multi-cloud deployment for service availability, using spot instances for cost savings, network cost optimization through traffic shaping, and cloud-native re-architecture for improved performance.
Tools like AWS Cost Explorer, Azure Cost Management + Billing, Google Cloud Platform (GCP) Pricing Calculator, and third-party tools such as CloudZero and Spot.io aid in cloud cost optimization by providing insights, estimating costs, and offering multi-cloud visibility.
Best practices for cloud cost optimization include proactive monitoring, setting up budgets and alerts, continuous rightsizing and optimization, using tags for better cost allocation, fostering a cloud-cost-conscious culture, and collaborating between IT, finance, and development teams.
Advanced techniques for cloud cost optimization include function-level billing audits, reducing cold-start penalties in serverless environments, optimizing network egress with custom routes, using containers for cost efficiency, and committing to reserved instances or savings plans.
The evolution of cloud pricing models may include AI-driven cost prediction, tiered and dynamic pricing for data storage, flat-rate and subscription models for SaaS/PaaS, sustainability-linked pricing, edge and IoT-specific pricing, and marketplace-driven discounts.
Maximizing efficiency, savings, and sustainability in cloud environments involves a proactive approach to cost management, reviewing resource allocation, automating processes, and balancing pay-as-you-go with long-term savings.
Regularly reviewing cloud costs, implementing optimization strategies, and aligning financial goals with operational efficiency are crucial for businesses of all sizes to benefit from cloud cost optimization.
FinOps plays a vital role in cloud cost optimization by facilitating collaboration between finance, tech, and business teams to manage spending efficiently, align financial goals with operations, and enable data-driven decisions for cost control and business growth.

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Dev

257

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The essential guide to installing Amazon Q Developer CLI on Linux (headless and desktop)

The article provides a guide on installing Amazon Q Developer CLI on Linux, covering GUI and headless systems as well as compiling from source.
For GUI Linux systems, installation via AppImage or Debian package is detailed, including dependencies and steps for uninstallation.
Installation on headless Linux systems involves adding configurations to sshd_config, verifying files, and running installation scripts.
Compiling from source on Ubuntu or Amazon Linux is discussed, including setting up dependencies, Rust toolchain, and building packages.
Updating Amazon Q Developer CLI and handling errors like 'q doctor' failures are also explained with resolutions provided.
The article concludes by emphasizing the importance of keeping the CLI updated and getting started with Amazon Q Developer for AI coding assistance.

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Digitaltrends

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Apple MacBook Air 13 (M4) vs. Microsoft Surface Pro 11: two diminutive laptops fight for the top

The Apple MacBook Air 13 (M4) and the Microsoft Surface Pro 11 are highly portable PC options, with the MacBook Air considered the best 13-inch laptop and the Surface Pro 11 as the best 2-in-1.
The MacBook Air 13 and Surface Pro 11 have similar dimensions, weight, RAM options, and storage configurations, but differ in processors, displays, and operating systems.
The MacBook Air offers colors, premium build quality, and a standard clamshell design, while the Surface Pro 11 includes a detachable tablet option with pen capabilities.
In terms of keyboards, the MacBook Air features the highly praised Apple Magic Keyboard, while the Surface Pro 11 includes the Surface Pro Flex keyboard, suitable for typing but slightly bouncy.
Both laptops offer modern ports like USB-C and various configuration options, with the MacBook Air excelling in touchpad quality and the Surface Pro 11 providing touch and pen capabilities.
In performance comparisons, the MacBook Air 13 with the M4 chipset outperforms the Surface Pro 11 in single-core and multi-core processing tasks, making it more responsive for productivity and creative work.
Display-wise, both laptops offer high-quality IPS and OLED options with good colors, brightness, and contrast, with the MacBook Air excelling in audio quality with a four-speaker system.
Both laptops are highly portable with great battery life, but the MacBook Air boasts better battery performance compared to the Surface Pro 11, making it a strong choice for all-day usage.
Ultimately, the MacBook Air 13 (M4) is recommended as the best small laptop with superb build, performance, and battery life, while the Surface Pro 11 is ideal for those seeking a 2-in-1 device with decent tablet functionality.
For tablet enthusiasts, the Surface Pro 11 is a suitable choice, but for others, the MacBook Air is a highly recommended option as the best small laptop available.

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Dev

417

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Cloud Computing vs Virtualization

Cloud computing is a model for providing on-demand services to end users, where data is stored in multiple data centers.
Virtualization allows a physical server to host multiple operating systems, enhancing resource utilization.
Elasticity in cloud computing enables scalable resource allocation based on demand.
Virtualization is not cloud computing as it lacks features like multi-server scalability and cloud-specific functionalities.

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Dev

426

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AWS EC2 Beginner's Guide: All the Information You Need

AWS EC2 is a popular cloud computing service from AWS that offers scalable processing capacity.
Developers and companies choose AWS EC2 for its scalability, cost effectiveness, flexibility, reliability, and security features.
AWS EC2 can be used for various applications such as web hosting, machine learning, gaming servers, and application development and testing.
AWS offers different instance types tailored for specific workloads, and security groups act as virtual firewalls to control incoming and outgoing traffic.

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Tech Radar

410

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Samsung's rumored smart specs may be launching before the end of 2025

Samsung is developing augmented reality (AR) smart glasses, which could launch before the end of 2025.
The glasses, codenamed Haean, are being designed to fit every face shape and structure.
They will feature gesture support to reduce the need for buttons on the device.
Samsung's AR glasses might be unveiled alongside the Android XR headset, Project Moohan.

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Tech Radar

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Quordle hints and answers for Monday, March 24 (game #1155)

Quordle hints and answers for Monday, March 24 (game #1155) provide valuable clues for players to solve the puzzle.
The hints include information on vowels, repeated letters, uncommon letters, and starting letters of the answers.
Today's Quordle answers for game #1155 are FLOUT, SMASH, RAZOR, and SMALL.
Additionally, the Daily Sequence for game #1155 includes answers like RAPID, CYNIC, FLOAT, and DAILY.
The article also lists past Quordle answers from game #1154 to game #1135 for reference and comparison.
Players get insights into solving the Quordle puzzle and can track their progress with the provided hints and solutions.
The article offers a mix of challenging words and common ones, adding to the excitement of Quordle gameplay.
Quordle enthusiasts can engage with the community by sharing their experiences and success stories in the comments section.
The inclusion of Daily Sequence answers expands the variety of word challenges available to players.
Quordle continues to captivate players with its engaging gameplay and daily word puzzles.

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Tech Radar

337

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NYT Strands hints and answers for Monday, March 24 (game #386)

The NYT Strands puzzle appears daily at midnight for each time zone.
Today's theme is 'Yes, Queen'.
There are 8 letters in today's spangram.
Today's spangram touches the right side (4th row) and left side (6th row) of the board.

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Guardian

399

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Labour head of Commons tech group warns No 10 not to ignore AI concerns

Labour's head of the Commons technology committee has raised concerns about the government delaying AI regulations to please the Trump administration.
Chi Onwurah urged the government to bring forward the AI safety bill to address concerns about AI models posing threats to humanity.
She emphasized the importance of government siding with people and protecting them from technology impacts, especially AI.
The delay in the safety bill is seen as a move to please the US administration, particularly amid criticism of Europe's AI approach.
The UK government's handling of AI and technology is influenced by international relations and a desire for economic growth.
There is a proposal to foster a British AI industry by allowing tech companies to use creative content for training AI models without permission.
However, this proposal faces backlash from the arts and entertainment industry over copyright concerns.
Elton John and Paul McCartney are among the figures warning about the impact on young artists due to the proposed measures.
Ministers are considering solutions to balance AI development with copyright protection, aiming for tech companies to propose effective tech solutions.
The government aims to launch a public consultation on AI legislation to harness the technology's benefits while ensuring safety and innovation.

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Digitaltrends

355

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The Dell Inspiron 15 laptop dropped below $500 with this deal

The Dell Inspiron 15 is currently priced at $450, $250 off from its original price of $700.
The laptop features a 12th-generation Intel Core i7 processor, 16GB of RAM, and a 15.6-inch Full HD screen.
It is suitable for daily tasks such as managing spreadsheets, online research, and streaming shows.
The deal is time-limited, so interested buyers should act quickly to take advantage of the offer.

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Dev

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My First AWS EC2 Instance: From Stumbles to a Running Nginx Server

Launching an EC2 instance and hosting a web server is a part of the DevOps journey.
The plan includes launching an EC2 instance, connecting via SSH, and setting up an Nginx web server.
Challenges faced: wrong AMI selection and port problems.
Key takeaways: choosing the right AMI, setting up correct inbound rules for ports, and enjoying troubleshooting in DevOps.

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1 Like

Medium

102

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AVR basics: pin change interrupts

AVR basics: pin change interrupts
Interrupts on AVR 8-bit microcontrollers are powerful and versatile, especially when combined with timers.
This article focuses on 'pin change' interrupts, providing a basic understanding and practical applications.
The examples in the article are based on the ATMEGA328P chip, commonly used in Arduino/Genuino Uno.

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Dev

124

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Automate Your Python API with AWS Lambda and EventBridge

Situations that require scheduled tasks can be automated using serverless architecture.
AWS Lambda and Amazon EventBridge are used to automate a Python-based API update script.
The Python script needs to be packaged and prepared for execution in AWS Lambda.
Amazon EventBridge is used to trigger the Lambda function on a regular schedule.

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