workers Archives

Tech Optimizer

April 30, 2025

PostgreSQL 18: Part 4, or CommitFest 2025-01

PostgreSQL 18 includes significant enhancements in monitoring capabilities and new features. Key updates include: - Buffer information in EXPLAIN ANALYZE is now enabled by default, providing detailed buffer statistics for better query performance insights. - The pg_stat_io view tracks I/O statistics in bytes (read_bytes, write_bytes, extend_bytes), simplifying monitoring of I/O operations. - Enhanced monitoring of Write-Ahead Logging (WAL) statistics is introduced, allowing tracking of WAL operations and new WAL segment initialization. - The pg_stat_get_backend_io function provides I/O statistics for specific client processes, aiding in performance tuning. - The VACUUM (verbose) command now includes visibility map information, detailing all-visible pages after a vacuum operation. - The pg_stat_all_table view tracks total vacuum and analysis times per table, and users can adjust autovacuum workers without server restarts. - A new uuidv7 function generates UUIDs with a Unix-epoch timestamp for ordered identifiers. - The passwordcheck extension enforces a minimum password length for better security practices. - Improvements to the jsonb type ensure correct handling of null conversions. - The casefold function facilitates case-insensitive searches. - The RETURNING clause in DML commands now supports returning both old and new values. - The to_number function can convert Roman numerals to numeric values.

AppWizard

April 30, 2025

ZeniMax union expresses frustration at parent company Microsoft

Staff at ZeniMax Media are frustrated with delays in negotiations with Microsoft, as they have not secured a union contract nearly two years after forming the ZeniMax Workers United bargaining unit. This situation follows a labor neutrality agreement between Microsoft and the Communications Workers of America (CWA) made almost three years ago. Employees, including senior QA tester Autumn Mitchell, express dissatisfaction with Microsoft's public image versus their experiences during negotiations. CWA chief of staff Sylvia J. Ramos emphasizes the need for Microsoft to prioritize contract negotiations. A Microsoft representative stated the company's commitment to reaching a fair resolution.

Tech Optimizer

April 30, 2025

5 Free Antivirus Programs To Eliminate Malware and Viruses (2025)

Users are increasingly seeking effective malware protection without the cost of premium software, leading to the emergence of free antivirus programs that offer robust security features. This trend is particularly beneficial for Windows 11 users who want real-time protection while staying within budget. Several leading cybersecurity firms provide free antivirus solutions equipped with advanced features such as real-time scanning, phishing defenses, cloud-based malware detection, and system optimization tools. These free programs can adequately protect a diverse audience, including gamers, remote workers, students, and casual users. Top free antivirus programs for Windows 11 in 2025 include: 1. Bitdefender Antivirus Free: Utilizes the same malware engine as its paid version, offers real-time detection, anti-phishing protection, and is ultra-light on system resources. 2. Microsoft Defender Antivirus: Integrated into Windows 11, provides cloud-delivered protection and built-in ransomware mitigation without ads. 3. Avast Free Antivirus: Offers additional tools like network scanning and a Do Not Disturb mode for gaming. 4. AVG AntiVirus Free: Features a simpler interface, link and attachment protection, and fewer pop-ups. 5. TotalAV Free Antivirus: A newer option with a clean interface, real-time protection, and a junk file cleaner. Key factors to consider when selecting free antivirus software include real-time protection, low resource usage, minimal intrusion, and extra security tools. While free solutions are suitable for most users, premium protection may be necessary for small businesses or those handling sensitive data. For gamers, Bitdefender and Avast are recommended for their low system impact and gaming modes. For remote workers, Microsoft Defender and TotalAV are highlighted for their ease of use and integrated protections. Essential features of effective antivirus programs include robust virus protection, real-time scanning, and a behavior shield to detect new threats. Performance should not significantly slow down the system, and the interface should be user-friendly. Experts recommend Windows Defender for basic protection, with AVG and Avast receiving endorsements for their feature balance, while Bitdefender Free is noted for its detection rates and minimal system impact. Free antivirus programs may lack advanced features and technical support compared to paid versions.

Tech Optimizer

April 26, 2025

How to disable the PC webcam and protect it from unauthorized access

The webcam is a crucial tool for remote communication but poses privacy risks, particularly through a threat known as CamFecting, where unauthorized access can occur via malware, malicious websites, or system vulnerabilities. Preventive measures include using antivirus software, disabling the webcam when not in use, and physically covering the camera with privacy caps or tape. Signs of unauthorized access include unexpected illumination of the webcam light, unusual camera behavior, unknown files on the system, abnormal data consumption, and decreased battery life. To deactivate the webcam, users can adjust settings in major browsers and operating systems. Maintaining digital hygiene, such as regularly updating software, using security systems like firewalls and VPNs, and being cautious of phishing attempts, is essential to minimize risks.

AppWizard

April 10, 2025

UK acting union Equity calls for better working conditions for performers in games

Equity, the UK's union for actors, is advocating for better working conditions and compensation for performers in the video game sector, highlighting stagnant pay over the past decade despite the industry's growth and substantial tax breaks for major companies. John Barclay, Equity's assistant general secretary, emphasized the need for industry leaders to address poor practices and establish union-negotiated agreements to improve pay and conditions. The union also raised concerns about the lack of protections against the misuse of artificial intelligence and non-disclosure agreements, as well as the need for safer working environments to prevent injuries and ensure respectful handling of intimate scenes.

Tech Optimizer

April 8, 2025

Pools across the sea: how Hyperdrive speeds up access to databases and why we’re making it free

Cloudflare has made Hyperdrive available on the free plan of Cloudflare Workers, allowing developers to create high-performance global applications that connect to SQL databases. Hyperdrive simplifies database connectivity by using existing drivers and connection strings, reducing the need for extensive refactoring. It has been adopted by Cloudflare's engineering teams for various functions, demonstrating its effectiveness in addressing common challenges in application development. Hyperdrive significantly improves performance, with a benchmark showing latency reduction from 1200 ms to 500 ms when using Hyperdrive instead of a direct connection, and further to 320 ms with caching enabled. It employs transaction-mode connection pooling to efficiently manage database connections, minimizing overhead and ensuring optimal performance for serverless applications. Hyperdrive's architecture includes a split connection approach that reduces latency by conducting necessary round trips over shorter distances. It also features a regional pool strategy for selecting data centers based on the inferred location of the Worker, optimizing connection latency. The system includes a dual-layer caching strategy to enhance query performance and reduce load on the origin database. Developers can easily start using Hyperdrive by executing a simple command or using a dashboard to set up a sample Worker application with their existing Postgres database.

Winsage

April 5, 2025

Microsoft’s AI division head wants to create a lasting relationship between chatbots and their users

Microsoft's CEO of the AI division, Mustafa Suleyman, envisions creating a personalized AI companion that will evolve over time and become integral to daily life. This vision was shared during a celebratory event at Microsoft's headquarters, highlighting the importance of AI in the company's future. The flagship product, Copilot, integrates chatbot functionality with tools like Excel and PowerPoint, aiming to foster meaningful relationships with users. Recent updates to Copilot include new visual memory capabilities, while features like an animated avatar are still in development. Suleyman, who has a background at DeepMind and Inflection AI, focuses on personal AI companions rather than artificial general intelligence. The competition in the AI personal assistant space is increasing, with major companies adjusting their strategies. Despite excitement about AI advancements, there are concerns regarding the costs and limitations of generative AI, as demonstrated by Copilot's occasional inaccuracies. Suleyman emphasizes the need for user-friendly tools to encourage adoption and envisions AI alleviating mundane tasks for knowledge workers. During his keynote, he faced protests regarding Microsoft's contracts with the Israeli military but continued to advocate for the potential of AI companions.

AppWizard

April 4, 2025

Ubisoft has closed its Leamington studio

Ubisoft has announced the closure of its Leamington studio, expressing gratitude towards its developers. The studio officially closed its doors after many years of operation, with a small number of workers continuing through remote contracts. This decision is part of a broader restructuring effort within Ubisoft, which has resulted in the layoff of 185 employees across various departments. Ubisoft acquired the Leamington studio in 2017; it was originally founded in 2002 as FreeStyle Games.

Winsage

April 4, 2025

Gone all in on Windows 365? Microsoft has a box for you

Microsoft's Windows 365 Link is a compact device priced at £349, designed to connect users to a Windows 365 Cloud PC hosted in the Azure cloud. It measures 120 mm x 120 mm x 30 mm and weighs 418 grams. The device features an HDMI port, a USB-C port, three USB-A ports, an Ethernet socket, Bluetooth, and Wi-Fi support, but lacks local storage. It is aimed at organizational use for employees utilizing Windows 365 with Microsoft Intune and Microsoft Entra ID, supporting Windows 365 Enterprise, Frontline, and Business editions, while excluding Windows 365 Government. The device is marketed towards desk-based or frontline workers in shared workspaces and is available through select resellers like Ricoh UK and Insight Enterprises in the US.

AppWizard

April 4, 2025

ZeniMax union votes to strike

Members of the ZeniMax Workers United union have voted 94 percent in favor of authorizing strike action in ongoing negotiations with Microsoft. The union, established in January 2023, is advocating for fair wages and improved working conditions amid concerns about underpayment and rising living costs. Union members express a commitment to using their collective power to secure a first contract with Microsoft.