Feed aggregator

White House Eyes Data Center Agreements Amid Energy Price Spikes

Slashdot.org - 3 hours 22 min ago
An anonymous reader shares a report: The Trump administration wants some of the world's largest technology companies to publicly commit to a new compact governing the rapid expansion of AI data centers, according to two administration officials granted anonymity to discuss private conversations. A draft of the compact obtained by POLITICO lays out commitments designed to ensure energy-hungry data centers do not raise household electricity prices, strain water supplies or undermine grid reliability, and that the companies driving demand also carry the cost of building new infrastructure. The proposed pact, which is not final and could be subject to change, is framed as a voluntary agreement between President Donald Trump and major U.S. tech companies and data center developers. It could bind OpenAI, Microsoft, Google, Amazon, Facebook parent Meta and other AI giants to a broad set of energy, water and community principles. None of these companies immediately responded to a request for comment.

Read more of this story at Slashdot.

Lost Soviet Moon Lander May Have Been Found

Slashdot.org - 5 hours 7 min ago
An anonymous reader shares a report: In 1966, a beach-ball-size robot bounced across the moon. Once it rolled to a stop, its four petal-like covers opened, exposing a camera that sent back the first picture taken on the surface of another world. This was Luna 9, the Soviet lander that was the earliest spacecraft to safely touchdown on the moon. While it paved the way toward interplanetary exploration, Luna 9's precise whereabouts have remained a mystery ever since. That may soon change. Two research teams think they might have tracked down the long-lost remains of Luna 9. But there's a catch: The teams do not agree on the location. "One of them is wrong," said Anatoly Zak, a space journalist and author who runs RussianSpaceWeb.com and reported on the story last week. The dueling finds highlight a strange fact of the early moon race: The precise resting places of a number of spacecraft that crashed or landed on the moon in the run up to NASA's Apollo missions are lost to obscurity. A newer generation of spacecraft may at last resolve these mysteries. Luna 9 launched to the moon on Jan. 31, 1966. While a number of spacecraft had crashed into the lunar surface at that stage of the moon race, it was among the earliest to try what rocket engineers call a soft landing. Its core unit, a spherical suite of scientific instruments, was about two feet across. That size makes it difficult to spot from orbit. "Luna 9 is a very, very small vehicle," said Mark Robinson, a geologist at the company Intuitive Machines, which has twice landed spacecraft on the moon.

Read more of this story at Slashdot.

Google's Personal Data Removal Tool Now Covers Government IDs

Slashdot.org - 6 hours 7 min ago
Google on Tuesday expanded its "Results about you" tool to let users request the removal of Search results containing government-issued ID numbers -- including driver's licenses, passports and Social Security numbers -- adding to the tool's existing ability to flag results that surface phone numbers, email addresses, and home addresses. The update, announced on Safer Internet Day, is rolling out in the U.S. over the coming days. Google also streamlined its process for reporting non-consensual explicit images on Search, allowing users to select and submit removal requests for multiple images at once rather than reporting them individually.

Read more of this story at Slashdot.

Download of the day: GIMP 3.0 is FINALLY Here!

nixCraft - 6 hours 31 min ago
Wow! After years of hard work and countless commits, we have finally reached a huge milestone: GIMP 3.0 is officially released! I am excited as I write this and can't wait to share some incredible new features and improvements in this release. GIMP 2.10 was released in 2018, and the first development version of GIMP 3.0 came out in 2020. GIMP 3.0 released on 16/March/2025. Let us explore how to download and install GIMP 3.0, as well as the new features in this version. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post Download of the day: GIMP 3.0 is FINALLY Here! appeared first on nixCraft. 2025-03-18T03:45:26Z 2025-03-18T03:45:26Z Vivek Gite

How to list upgradeable packages on FreeBSD using pkg

nixCraft - 6 hours 31 min ago
Here is a quick list of all upgradeable packages on FreeBSD using pkg command. This is equivalent to apt list --upgradable command on my Debian or Ubuntu Linux system. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to list upgradeable packages on FreeBSD using pkg appeared first on nixCraft. 2025-03-16T20:25:39Z 2025-03-16T20:25:39Z Vivek Gite

Ubuntu to Explore Rust-Based “uutils” as Potential GNU Core Utilities Replacement

nixCraft - 6 hours 31 min ago
In a move that has sparked significant discussion within the Ubuntu Linux fan-base and community, Canonical, the company behind Ubuntu, has announced its intention to explore the potential replacement of GNU Core Utilities with the Rust-based "uutils" project. They plan to introduce new changes in Ubuntu Linux 25.10, eventually changing it to Ubuntu version 26.04 LTS release in 2026 as Ubuntu is testing Rust 'uutils' to overhaul its core utilities potentially. Let us find out the pros and cons and what this means for you as an Ubuntu Linux user, IT pro, or developer. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post Ubuntu to Explore Rust-Based “uutils” as Potential GNU Core Utilities Replacement appeared first on nixCraft. 2025-03-16T12:17:36Z 2025-03-16T12:17:36Z Vivek Gite

How to install KSH on FreeBSD

nixCraft - 6 hours 31 min ago
Installing KSH (KornShell) on FreeBSD can be done with either FreeBSD ports or the pkg command. The ports collection will download the KSH source code, compile it, and install it on the system. The pkg method is easier, and it will download a pre-compiled binary package. Hence, it is recommended for all users. KornShell (KSH) has a long history, and many older Unix systems and scripts rely on it. As a result, KSH remains relevant for maintaining and supporting legacy infrastructure. Large enterprises, especially those with established Unix-based systems, continue to use KSH for scripting and system administration tasks. Some industries where KSH is still commonly used include finance and telecommunications. While Bash has become the dominant shell in many Linux distributions, KSH still holds a significant presence in Unix-like environments, particularly in legacy systems. Therefore, installing KSH and practicing with it is worthwhile if you plan to work in such environments. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to install KSH on FreeBSD appeared first on nixCraft. 2025-03-03T23:50:59Z 2025-03-03T23:50:59Z Vivek Gite

Linux Sed Tutorial: Learn Text Editing with Syntax & Examples

nixCraft - 6 hours 31 min ago
Sed is an acronym for "stream editor." A stream refers to a source or destination for bytes. In other words, sed can read its input from standard input (stdin), apply the specified edits to the stream, and automatically output the results to standard output (stdout). Sed syntax allows an input file to be specified on the command line. However, the syntax does not directly support output file specification; this can be achieved through output redirection or editing files in place while making a backup of the original copy optionally. Sed is one of the most powerful tools on Linux and Unix-like systems. Learning it is worthwhile, so in this tutorial, we will start with the sed command syntax and examples. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post Linux Sed Tutorial: Learn Text Editing with Syntax & Examples appeared first on nixCraft. 2025-03-03T09:47:07Z 2025-03-03T09:47:07Z Vivek Gite

How to tell if FreeBSD needs a Reboot using kernel version check

nixCraft - 6 hours 31 min ago
Keeping your FreeBSD server or workstation updated is crucial for security and stability. However, after applying updates, especially kernel updates, you might wonder, "Do I need to reboot my system?" Let's simplify this process and provide a straightforward method for determining whether a reboot is necessary using the CLI, shell script, and ansible playbook. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to tell if FreeBSD needs a Reboot using kernel version check appeared first on nixCraft. 2025-02-23T22:07:23Z 2025-02-23T22:07:23Z Vivek Gite

Critical Rsync Vulnerability Requires Immediate Patching on Linux and Unix systems

nixCraft - 6 hours 31 min ago
Rsync is a opensource command-line tool in Linux, macOS, *BSD and Unix-like systems that synchronizes files and directories. It is a popular tool for sending or receiving files, making backups, or setting up mirrors. It minimizes data copied by transferring only the changed parts of files, making it faster and more bandwidth-efficient than traditional copying methods provided by tools like sftp or ftp-ssl. Rsync versions 3.3.0 and below has been found with SIX serious vulnerabilities. Attackers could exploit these to leak your data, corrupt your files, or even take over your system. There is a heap-based buffer overflow with a CVSS score of 9.8 that needs to be addressed on both the client and server sides of rsync package. Apart from that info leak via uninitialized stack contents defeats ASLR protection and rsync server can make client write files outside of destination directory using symbolic links. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post Critical Rsync Vulnerability Requires Immediate Patching on Linux and Unix systems appeared first on nixCraft. 2025-01-15T18:04:24Z 2025-01-15T18:04:24Z Vivek Gite

How to control the SSH multiplexing with the control commands

nixCraft - 6 hours 31 min ago
Multiplexing will boost your SSH connectivity or speed by reusing existing TCP connections to a remote host. This is useful when you frequently connect to the same server using SSH protocol for remote login, server management, using IT automation tools over SSH or even running hourly backups. However, sometimes your SSH command (client) will not respond or get hung up on the session when using multiplexing. Typically, this happens when your public IP changes (IPv4 to IPv6 changes when using DNS names), VPN issues, or firewall cuts connections. Hence, knowing SSH client control commands can save you time and boost your productivity when such gotchas occur. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to control the SSH multiplexing with the control commands appeared first on nixCraft. 2025-01-15T08:29:10Z 2025-01-15T08:29:10Z Vivek Gite

ZFS Raidz Expansion Finally, Here in version 2.3.0

nixCraft - 6 hours 31 min ago
After years of development and testing, the ZFS raidz expansion is finally here and has been released as part of version 2.3.0. ZFS is a popular file system for Linux and FreeBSD. RAIDz is like RAID 5, which you find with hardware or Linux software raid devices. It protects your data by spreading it across multiple hard disks along with parity information. A raidz device can have single, double, or triple parity to sustain one, two, or three hard disk failures, respectively, without losing any data. Hence, expanding or adding a new HDD is a very handy feature for sysadmins in today's data-sensitive apps. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post ZFS Raidz Expansion Finally, Here in version 2.3.0 appeared first on nixCraft. 2025-01-14T09:19:20Z 2025-01-14T09:19:20Z Vivek Gite

How to run Docker inside Incus containers

nixCraft - 6 hours 31 min ago
Incus and Docker both use Linux kernel features to containerize your applications. Incus is best suited when you need system-level containers that act like traditional VMs and provide a persistent developer experience. On the other hand, Docker containers are ephemeral, i.e., temporary in nature. All files created inside Docker containers are lost when your Docker container is stopped or removed unless you stored them using volumes in different directories outside Docker. Docker is created as a disposable app deployment system. Incus containers are not typically created as disposables, and data is kept inside when they are stopped. Because of the Linux kernel support nesting feature, you can run Docker inside Incus. This page explains how to run Docker inside Incus containers. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to run Docker inside Incus containers appeared first on nixCraft. 2024-12-18T05:44:26Z 2024-12-18T05:44:26Z Vivek Gite

MySQL Change root Password Command

nixCraft - 6 hours 31 min ago
How do I change MySQL root password under Linux, FreeBSD, OpenBSD and UNIX-like like operating system over the ssh session? Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post MySQL Change root Password Command appeared first on nixCraft. 2024-12-09T16:19:00Z 2024-12-09T16:19:00Z Vivek Gite

How to enable mouse to copy & paste in vim

nixCraft - 6 hours 31 min ago
Some Linux distro like Debian or specific BSD variants provide very little configuration support for mouse out of the box for Vim. Let us see how to paste in Vim using a mouse by enabling support, which is useful for new developers and sysadmin coming from Windows background. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to enable mouse to copy & paste in vim appeared first on nixCraft. 2024-11-28T13:44:35Z 2024-11-28T13:44:35Z Vivek Gite

How to install vnstat on Debian 12/11 to monitor network interface bandwidth usage

nixCraft - 6 hours 31 min ago
Do you need to keep track of the network traffic (bandwidth) usage for the Network interface controller (NIC) of your Debian Linux-based cloud or bare metal server? Look no forward. Try the vnStat, a free and open-source console-based network traffic monitor that keeps a log of 5-minute intervals, hourly, daily, monthly, and yearly network traffic for the selected interface. Once installed, vnStat can be used even without root permissions on most systems. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to install vnstat on Debian 12/11 to monitor network interface bandwidth usage appeared first on nixCraft. 2024-11-27T19:07:02Z 2024-11-27T19:07:02Z Vivek Gite

How to find hard disk (SSD) serial numbers in Linux

nixCraft - 6 hours 31 min ago
You need to use the smartctl command to display the hard disk (SSD) serial numbers in Linux. This is useful when changing your hard disk if it goes bad. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to find hard disk (SSD) serial numbers in Linux appeared first on nixCraft. 2024-11-16T21:38:35Z 2024-11-16T21:38:35Z Vivek Gite

How to install kvm-ok on Debian or Ubuntu Linux

nixCraft - 6 hours 31 min ago
The KVM-ok command command will tell you if your Debian or Ubuntu Linux-powered server can host hardware-accelerated KVM virtual machines. KVM (Kernel-based Virtual Machine) is a free and open-source virtualization technology that is used with every Linux kernel. In other words, KVM will make your Linux computer into a hypervisor, allowing you to run multiple isolated virtual machines (VMs) on a single physical machine. However, KVM depends upon CPU hardware virtualization extensions like Intel VT-x or AMD-V to provide high-performance virtual machines. This support must be enabled in the BIOS. Apart from that, some cloud service providers also allow nested virtualization that will help you to run VMs inside your instances. However, this may not be enabled in BIOS or instance configuration. Thus, you need to install the kvm-ok command to determine whether such support exists. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How to install kvm-ok on Debian or Ubuntu Linux appeared first on nixCraft. 2024-11-16T06:54:11Z 2024-11-16T06:54:11Z Vivek Gite

zcommands: Read gzip Compressed Text Files On a Fly on Linux and Unix

nixCraft - 6 hours 31 min ago
Linux and Unix like operating systems comes with z* commands. These commands allow you to read gzip compressed text files using zless, zcat, zmore, and friends commands. The gzip command reduces the size of the files using Lempel-Ziv coding (LZ77). Whenever possible, each file is replaced by one with the extension .gz while keeping the same ownership modes, access, and modification times. z* commands have some cool usage too, such as display the current time in different zonename. Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post zcommands: Read gzip Compressed Text Files On a Fly on Linux and Unix appeared first on nixCraft. 2024-11-01T20:34:07Z 2024-11-01T20:34:07Z Vivek Gite

How do I unzip multiple / many files under Linux?

nixCraft - 6 hours 31 min ago
I have lots of files in a directory called /disk2/images/. All files are in zip file format, so I am using the following command to extract zip files:      unzip *.zip The command result into an error which read as follows:      caution: filename not matched How do I unzip multiple or many zip files under a Linux/Unix-like system? Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post How do I unzip multiple / many files under Linux? appeared first on nixCraft. 2024-09-27T19:56:29Z 2024-09-27T19:56:29Z Vivek Gite

Syndicate content
Comment