Komodo is a powerful cluster manager that promises to revolutionize your development experience. This detailed guide will walk you through the installation and configuration of Komodo, leveraging the efficiency of Docker and the reliability of MongoDB.
PHP, a widely-used programming language for dynamic web applications, has released its version 8.4, bringing new functionalities and enhancements for developers. This guide will walk you through the installation of PHP 8.4 on a RHEL 9 system. Please note that these instructions assume you are operating as the root user. If you are not, remember to use the sudo command before each command to gain root privileges.
Linux Mint, celebrated for its user-friendliness and robustness, is a popular operating system particularly favored by those new to Linux. It defaults to the Cinnamon desktop environment, known for its intuitive design. However, for users seeking enhanced customization or a different visual experience, Linux Mint accommodates alternative desktop environments like KDE Plasma.
ProtonVPN is a robust Virtual Private Network (VPN) service favored by Linux users and system administrators for its strong encryption, strict no-logs policy, and commitment to open-source principles. This guide provides a step-by-step walkthrough on installing and configuring ProtonVPN on Debian 12 (Bookworm) with the GNOME desktop environment. While primarily tested on Debian 12, these instructions are generally applicable to most Debian-based distributions, excluding Ubuntu Server and Raspbian, which are not officially supported by ProtonVPN.
TensorFlow, a leading open-source library crafted by Google, stands as a cornerstone in the realms of machine learning and deep learning. Its versatility and power are harnessed globally by researchers, developers, and data scientists to construct and refine sophisticated machine learning models.
Docker's containerization technology offers powerful application isolation, yet sometimes adjusting folder permissions becomes necessary to ensure applications can properly access required files and directories. This guide details how to permanently modify Docker folder permissions on a Linux system.
For users running Debian 12 with NVIDIA graphics cards, installing the appropriate drivers is crucial to unlock the full potential of your hardware. NVIDIA drivers are essential for leveraging the power of your graphics card, significantly enhancing performance in demanding tasks such as gaming, video editing, and 3D rendering.
This guide provides a step-by-step walkthrough for installing NVIDIA graphics drivers on Debian 12 Bookworm.
Apache NetBeans stands out as a highly-regarded, open-source Integrated Development Environment (IDE) renowned for its extensive support across numerous programming languages and frameworks. Favored by developers for crafting a diverse array of applications, from Java-centric web and mobile solutions to desktop programs, NetBeans also accommodates languages like C/C++ and PHP. Its comprehensive feature set, adaptable plugin architecture, and compatibility with cutting-edge technologies solidify its position as a premier choice for developers operating on Windows, Linux, and macOS platforms.
Zellij emerges as a cutting-edge, open-source terminal multiplexer, poised to revolutionize command-line workflows. Distinguishing itself from traditional tools like tmux and screen, Zellij introduces an innovative layout system, user-friendly keybindings, and a plugin architecture for extensive customization. The project's official repository, actively nurtured on GitHub, reflects a vibrant community dedicated to enhancing the terminal experience.
Setting up your first Linux server can initially seem daunting, particularly for those new to server administration. However, the process is surprisingly straightforward, and with the correct guidance, you can have your Ubuntu server operational in a short amount of time.
This step-by-step guide will walk you through the entire setup, ensuring your server is not only functional but also secure and optimized for future use. Whether you aim to set up a web server, host applications, or simply explore Linux administration, this guide will provide a quick and confident start.
By the end of this tutorial, you will have a fully operational Ubuntu server, remotely accessible and customizable to meet your specific requirements.
Mozilla Thunderbird, a popular free and open-source email, calendar, and contact management client, has released its latest version, Thunderbird 135, on February 5, 2025. This cross-platform application is designed to efficiently manage multiple email accounts and news feeds, and the new update brings a host of improvements and new capabilities.
Thunderbird 135 comes packed with enhancements, focusing on performance, security, and user experience. Key features include:
Washington, D.C. – The Trump administration is reportedly hesitant to allow Taiwan Semiconductor Manufacturing Company (TSMC) to take over the operation of Intel’s semiconductor manufacturing facilities in the United States. According to a senior White House official speaking to Reuters, while the government supports foreign investment in American industry and technological innovation, it remains firm that U.S. semiconductor plants should remain under American control.
"President Donald Trump's administration may not support Intel's U.S. chip factories being operated by a foreign entity," the official stated.
The comment follows reports of discussions between Intel and TSMC regarding a potential deal that would see TSMC managing Intel's advanced chip fabrication plants equipped with extreme ultraviolet (EUV) lithography tools. The idea reportedly emerged after U.S. government officials allegedly suggested the possibility to TSMC, which responded positively.
A Chinese leaker, known for posting Computer-Aided Design (CAD) images of the upcoming Nintendo Switch 2, now claims to have a working prototype available for sale. According to reports circulating on Reddit, the individual is allegedly offering the unreleased next-generation console to an accessory manufacturer for approximately $39,800.
Many Raspberry Pi boards end up forgotten in drawers, especially older models like the 256MB Raspberry Pi 1. While they may no longer be powerful enough for modern applications, these tiny computers can still serve practical purposes. One such project is setting up a Mumble voice chat server, a lightweight and low-latency communication tool that works seamlessly on minimal hardware.
A listing for the highly anticipated Sapphire Nitro+ RX 9070 XT Gaming OC was accidentally published on Amazon, allowing a quick-witted Reddit user to place an order before it was swiftly taken down. According to the shared invoice, the graphics card was priced at CAD 1,365—approximately $950 before taxes—with a reported delivery date of March 10.
The lucky Redditor managed to purchase the RX 9070 XT Gaming OC at a price similar to Nvidia’s MSRP for the RTX 5080, a GPU that remains virtually unavailable due to supply constraints. However, the order remains in limbo as Amazon has yet to charge the user’s payment method, suggesting a possible cancellation.
The world of tech-inspired fashion has taken an unusual turn with the release of the H100 Purse, a handbag that claims to incorporate an Nvidia H100 AI GPU—or at least parts of it—into its design. This bizarre fusion of high-performance computing and luxury fashion has sparked curiosity, skepticism, and debate across the tech community.
SanDisk, now operating as Western Digital’s dedicated flash storage brand, has unveiled a new flagship SSD set to push PCIe 5.0 speeds to their limits while maintaining an ultra-efficient 7W power draw. This cutting-edge drive, introduced during the Investor Day 2025 presentation, promises to be one of the most power-efficient PCIe Gen 5 SSDs available when it launches in Q2 2025.
Enter FerretDB, a truly open-source alternative that offers a seamless transition for teams seeking MongoDB compatibility without the licensing restrictions. FerretDB acts as a smart proxy, translating MongoDB wire protocol queries (versions 5.0 and above) into SQL, leveraging the robust and widely-adopted PostgreSQL database engine with the DocumentDB extension.
A leaked image of PowerColor's Radeon RX 9070 XT Red Devil packaging has surfaced online, revealing an eye-catching 900W minimum power supply requirement. The image, shared by tech insider Tomasz Gawronski, suggests that AMD's upcoming RDNA 4 GPU will demand significant power, positioning it as a strong contender among the best graphics cards in the market.
LONDON – British semiconductor giant Arm Holdings is set to unveil its first in-house designed processor later this year, a move that signals a significant shift in the company’s business strategy. According to a report from the Financial Times, the chip designer has already secured orders from several clients, including Meta, positioning itself as a direct competitor to some of its existing customers who also develop Arm-based processors for data centers, such as Ampere and, to some extent, Nvidia.
In addition to its new hardware venture, Reuters reports that Arm is aggressively recruiting talent from its own customers, further intensifying competition within the semiconductor industry.
Renowned hardware leaker Jaykihn has shared what appears to be the preliminary power specifications for Intel’s upcoming Panther Lake-H (PTL-H) CPUs, which are expected to power the next generation of laptops and mobile devices. These new chips were previously showcased at CES 2025 and are anticipated to debut later this year.
The leaked details outline three distinct chip variants, each categorized based on performance, efficiency, and integrated Xe3 GPU cores. The Panther Lake-H series is believed to be based on Intel’s Celestial architecture, and speculation suggests these CPUs will be marketed as the Core Ultra 300H series. The preliminary power specifications give insight into the types of devices Intel is targeting.
This guide will walk you through installing Ubuntu 24.04 LTS (Noble Numbat), the latest Long Term Support release, on Windows using WSL. Get ready to unlock a world of Linux tools and capabilities without leaving the comfort of your Windows desktop.
Heads-up for the Ubuntu community! The release of Ubuntu 24.04.2 LTS, initially expected this week, has been postponed by one week. The new target release date is February 20th, 2025.
Canonical developers identified a critical issue where some Ubuntu flavor images were incorrectly built without the intended Hardware Enablement (HWE) kernel. This HWE kernel, based on Linux 6.11, is crucial for providing updated hardware support in point releases, ensuring compatibility with newer systems.
The GNOME project has launched a significantly improved official website, boasting a modern design and enhanced user experience. This update is more than just a visual refresh; it's a strategic move to better showcase the GNOME desktop environment, its application ecosystem, and crucial developer resources.
One year after the debut of KDE Plasma 6.0, the community has released KDE Plasma 6.3, the fourth major update in the 6.x series. This release focuses on fine-tuning, bug fixes, and exciting new features, solidifying Plasma 6 as a top-tier desktop environment for developers and tech enthusiasts alike. Let's dive into the key improvements:
Threat actors are actively exploiting a critical authentication bypass vulnerability (CVE-2024-53704) in SonicWall firewalls, posing a significant risk to organizations relying on these devices for network security. This flaw, recently assigned a critical severity rating by CISA, resides within the SSLVPN authentication mechanism of SonicOS, affecting a range of SonicWall firewalls. The vulnerability is being targeted shortly after the public release of proof-of-concept (PoC) exploit code, escalating the urgency for immediate action.
Recent revelations from Rapid7's vulnerability research team have brought to light a critical zero-day exploit targeting a PostgreSQL security flaw. This exploit was not just theoretical; it was actively leveraged to breach the network of BeyondTrust, a prominent privileged access management (PAM) company, in December. This breach subsequently cascaded, impacting even the U.S. Treasury Department in early January.
This article delves into the technical details of this sophisticated cyberattack, exploring the exploited vulnerabilities, their impact, and the lessons learned for DevOps and security professionals.
MongoDB Database Admin Tools (DBA Tools) are essential for managing and interacting with your MongoDB database. These tools, including mongodump, mongorestore, mongoexport, and mongoimport, empower you to perform crucial tasks like backups, restores, data migration, and more.
This guide provides a comprehensive walkthrough on how to install MongoDB DBA Tools on an Ubuntu 24.04 LTS Virtual Machine (VM). We'll cover everything from setting up your VM on Google Cloud Compute Engine to verifying the installation, ensuring you're ready to manage your MongoDB v8 (and other versions) databases effectively.
Chinese state-sponsored hacking group known as Salt Typhoon (also tracked as RedMike, FamousSparrow, Ghost Emperor, Earth Estries, and UNC2286) continues its relentless campaign, successfully breaching multiple global telecom providers, including those in the United States. According to a recent report by Recorded Future's Insikt Group, these sophisticated cyber actors are actively exploiting critical vulnerabilities in Cisco IOS XE network devices, underscoring the persistent threats facing critical infrastructure.
A critical security vulnerability, identified as CVE-2025-0108, is under active exploitation in Palo Alto Networks PAN-OS firewalls. This high-severity flaw allows unauthenticated attackers to bypass authentication on the PAN-OS management web interface, potentially leading to complete system compromise. If you are running a Palo Alto Networks firewall, immediate action is required to secure your systems.
Microsoft has rolled out a fix for a critical "boot device inaccessible" error that was plaguing some Windows Server 2025 systems. The issue, which surfaced after the OS installation, specifically affected servers utilizing iSCSI under NDIS Poll Mode.
