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LWN has been tracking Linux distributions since 1999. Early versions of the list consisted of links on the side bars of the weekly Distribution page. By 2001 the list had grown to fill both sidebars of the weekly page, often trailing far below any actual mid-page content. So the list was moved to a flat file and released on October 11, 2001. LSFMM. Like much of the kernel, the memory-management subsystem is under-documented, and much of the documentation that does exist is less than fully current. At the 2022 Linux Storage, Filesystem, Memory-management and BPF Summit (LSFMM), Mike Rapoport ran a session on memory-management documentation and what can be … LWN.net aims to be the premier news and information source for the free software community. Linux Weekly News. 2,971 likes · 4 talking about this. Linux Weekly News Welcome to the LWN.net Weekly Edition for January 18, 2024. This edition contains the following feature content: Growing pains for typing in Python : the Python typing mechanism is meant to be simple and optional; some developers worry that it is becoming mandatory and complex. The kernel "closure" API: a kernel synchronization API that …The GNU Name System has now been formalized as RFC 9498 . GNS addresses long-standing security and privacy issues in the ubiquitous Domain Name System (DNS). Previous attempts to secure DNS (DNSSEC) fail to address critical security issues such as end-to-end security, query privacy, censorship, and centralization of root zone …Concepts overview. ¶. The memory management in Linux is a complex system that evolved over the years and included more and more functionality to support a variety of systems …

Welcome to the LWN.net Weekly Edition for May 18, 2023 This edition contains the following feature content: Democratizing AI with open-source language models: proprietary language models are getting all the attention at the moment, but there are a number of interesting free alternatives as well.; Faster CPython at PyCon, part two: more …Linux graphics developers often speak of modern Linux graphics when they refer to a number of individual software components and how they interact with each other. Among other things, it's a mix of kernel-managed display resources, Wayland for compositing, accelerated 3D rendering, and decidedly not X11. In a two-part series, we …Learn how you can earn up to 10 points per dollar by donating to a charity that's boosting COVID-19 vaccination rates in countries around the world. Update: Some offers mentioned b...Welcome to the LWN.net Weekly Edition for January 25, 2024. This edition contains the following feature content: Python, packaging, and pip—again : the latest discussion of pip and its role in the Python packaging ecosystem. Microdot: a web framework for microcontrollers: easy web-site creation on small (and large) machines.Marta Rybczyńska has also summarized this great presentation in yet another LWN.net article A realtime developer's checklist. LWN.net: Preparing for the realtime future. Jake Edge summarizes the discussion around planning maintenance of the real-time work once the PREEMPT_RT branch is fully merged in mainline in the … Make your own play teepees for your kids with these easy DIY tips. Learn how to build your own high-end office desk for only $60. The Live Well Network offers a wide range of entertainment-based programs, including home decorating, fashion and beauty, food, health, outdoor adventures, travel and finance.

The kernel tends to place an upper limit on how quickly any given workload can run, so it is unsurprising that kernel developers are always on the lookout for ways to make the system go faster. Significant amounts of work can be put into optimizations that, on the surface, seem small. So when the opportunity comes to make the kernel go faster …Memory compaction is a feature of the Linux kernel that makes larger, physically contiguous blocks of free memory available. Currently, the kernel uses an on-demand compaction scheme. Whenever a per-node kcompactd thread is woken up, it compacts just enough memory to make available a single page of the needed size.The 6.1 kernel was released on December 11; by the time of this release, 13,942 non-merge changesets had been pulled into the mainline, growing the kernel by 412,000 lines of code. This is thus not the busiest development cycle ever, but neither is it the slowest, and those changesets contained a number of fundamental changes. This …The LibreOffice project would seem to be on a roll. It produces what is widely seen as the leading free office-productivity suite, and has managed to move out of the shadow of the moribund (but brand-recognized) Apache OpenOffice project. The LibreOffice 7 release is coming within a month, and the tenth anniversary of the founding of the ...lwn-AT-lwn.net, jslaby-AT-suse.cz, Greg Kroah-Hartman <gregkh-AT-linuxfoundation.org> Archive-link: Article: I'm announcing the release of the 6.7.1 kernel. All users of the 6.7 kernel series must upgrade.

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Need some backyard inspiration? Here's a budget-friendly project: dye drop cloths for patio curtains! Expert Advice On Improving Your Home Videos Latest View All Guides Latest View...Meet the hosts of the Live Well Network's show 'Knock It Off!'. Monica Mangin and Jess Jackson show homeowners how to achieve a high-end look for less in their homes. With a flair for style all her own, Rebecca Spera serves as the host of Mirror/Mirror on the Live Well Network. Greg, the host of Motion, grew up in the Sierra Nevada Mountains of ...One year ago, the io_uring subsystem did not exist in the mainline kernel; it showed up in the 5.1 release in May 2019. At its core, io_uring is a mechanism for performing asynchronous I/O, but it has been steadily growing beyond that use case and adding new capabilities. Herein we catch up with the current state of io_uring, where it is …Linux Weekly News. 2,971 likes · 4 talking about this. LWN.net aims to be the premier news and information source for the free software community.The 6.6.12, 6.1.73, 5.15.147, 5.10.208, 5.4.267, and 4.19.305 stable kernels have been released. They contain a relatively small number of important fixes.

January 22, 2022 will be the 24th anniversary of the publication of the first LWN.net Weekly Edition. A lot has happened in the intervening years; the Linux community has grown immeasurably, and LWN has grown with it. Later this year will also be the 20th anniversary of the adoption of our subscription-based model, which has sustained LWN ever since. Your browser should have redirected you to https://lwn.net/Articles/964042/ Here is a simple (for now) archive listing for the LWN.net Weekly Edition. Note that this archive begins on June 6, 2002; please see the old site archives for editions prior to that …LandWarNet: the Army's online training resource for cyber, signal and IT. Learn from video games, newsletters and courses. Access with your CAC.October 4, 2022. LPC. The kernel's print function, printk (), has been the target of numerous improvement efforts over the years for a variety of reasons. One persistent problem with printk () has been that its latency is unacceptably high for the realtime Linux kernel; at this point, printk () represents the last piece needing changes before ... GNU Linux-Libre 6.8 Kernel Released for Software Freedom Lovers. March 11, 2024. Based on the just-released Linux 6.8 kernel series, the GNU Linux-libre 6.8 kernel is here to clean up new drivers for Intel qat_420xx, Imagination PowerVR, Intel Xe, Chips and Media Wave5, Intel VSC, Aquantia PHY, and Realtek rtw8922a. News. From:: Greg Kroah-Hartman <gregkh-AT-linuxfoundation.org> To:: linux-kernel-AT-vger.kernel.org, akpm-AT-linux-foundation.org, torvalds-AT-linux-foundation.org, stable ...Here is a simple (for now) archive listing for the LWN.net Weekly Edition. Note that this archive begins on June 6, 2002; please see the old site archives for editions prior to that … Uses for Old Linens. Put your leftover fabric to good use! You can make scented sachets, bandana hangers or even update an outdated pillow with old linens. Let's Dish, a program to give cooking tips and recipes. Experience the joy of delicious cooking. Raquel Urtasun founded Waabi in 2021 after spending nearly three years as Uber’s R&D head of Advanced Technology Group (ATG). Waabi’s mission is to develop an AI-first approach to ...The 6.6.12, 6.1.73, 5.15.147, 5.10.208, 5.4.267, and 4.19.305 stable kernels have been released. They contain a relatively small number of important fixes.

Jan 31, 2024 · Recent LWN.net security articles. LWN runs security-oriented content regularly. Some of our more recent articles in this area include: March 12, 2024. Insecurity and Python pickles. February 21, 2024. Sudo and its alternatives. February 14, 2024. A turning point for CVE numbers.

From:: Greg Kroah-Hartman <gregkh-AT-linuxfoundation.org> To:: linux-kernel-AT-vger.kernel.org, akpm-AT-linux-foundation.org, torvalds-AT-linux-foundation.org, stable ...So it is perhaps not surprising to see one of the network stack's oldest performance-improving techniques — I/O polling — show up in the block layer. In the networking world, I/O polling is called "NAPI" (for "new API"); LWN first reported on it in early 2003. NAPI allows the networking core to poll drivers for new packets, rather than ...The GNU Name System has now been formalized as RFC 9498 . GNS addresses long-standing security and privacy issues in the ubiquitous Domain Name System (DNS). Previous attempts to secure DNS (DNSSEC) fail to address critical security issues such as end-to-end security, query privacy, censorship, and centralization of root zone …Get free real-time information on USD/XBY quotes including USD/XBY live chart. Indices Commodities Currencies StocksWith current 10Gb adapters, there are 1,230ns between two 1538-byte packets. 40Gb networking cuts that time down significantly, to 307ns. Naturally, 100Gb exacerbates the problem, dropping the per-packet time to about 120ns; the interface, at this point, is processing 8.15 million packets per second.Security updates have been issued by Fedora (zabbix), Gentoo (OpenJDK), Red Hat (kernel), Slackware (gnutls and xorg), SUSE (cloud-init, kernel, xorg-x11-server, and xwayland), and Ubuntu (freeimage, postgresql-10, and xorg-server, xwayland).Welcome to the LWN.net Weekly Edition for November 16, 2023 This edition contains the following feature content: Faster kernel testing with virtme-ng: an LPC talk on tooling to improve testing times for kernel developers.; The push to save Itanium: Intel's Itanium architecture is no longer supported by the kernel, but some die-hard users still …

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In short, a folio is a way of representing a set of physically contiguous base pages. It is a response to a longstanding confusion in the memory-management subsystem, wherein a "page" can refer either to a base page or a larger compound page. Adding a new term disambiguates the term "page" and simplifies many memory-management interfaces.Ryom Tae-ok and Kim Ju-sik trained in Canada, skated to The Beatles' "A Day in the Life," and want to be seen as athletes and not political representatives. North Korea will send 2...THE PARTS YOU NEED, WHEN YOU NEED THEM. We’re here to help with your flange needs. Texas Flange has been in the business of precision flange manufacturing since 1986, and we’re confident we can help you find a solution more quickly, affordably, and with greater expertise than the competition. We’d love to learn more about your project today!LWN.net is a subscriber-supported publication; we rely on subscribers to keep the entire operation going. Please help out by buying a subscription and keeping LWN on the net. By Jonathan Corbet December 14, 2023 The kernel's stable-update process is intended to produce kernels that are, well, stable; when that promise is lived up to, users …November 5, 2020. The scp command, which uses the SSH protocol to copy files between machines, is deeply wired into the fingers of many Linux users and developers — doubly so for those of us who still think of it as a more secure replacement for rcp. Many users may be surprised to learn, though, that the resemblance to rcp goes beyond the ...If a body part is frozen with anxiety or you're paralyzed with indecision due to anxiousness, you're not alone. See insight into why it happens and what to do. If you sometimes fee...Dec 14, 2023 · December 14, 2023. The kernel's stable-update process is intended to produce kernels that are, well, stable; when that promise is lived up to, users can update to newer stable updates without fear. By any account, a bug that corrupts data on ext4 filesystems constitutes a failure to hold to that promise. As is so often the case, this problem is ... 4 days ago · QUIC is a UDP-based transport protocol that forms the foundation of HTTP/3 . It was initially developed at Google in 2012, and became an IETF standard in 2021. Work on the protocol did not stop with its standardization, however. The QUIC Working Group published several follow-up standards. Raquel Urtasun founded Waabi in 2021 after spending nearly three years as Uber’s R&D head of Advanced Technology Group (ATG). Waabi’s mission is to develop an AI-first approach to ...February 20, 2023. The 6.2 kernel was released on February 19, at the end of a ten-week development cycle. This time around, 15,536 non-merge changesets found their way into the mainline repository, making this cycle significantly more active than its predecessor. Read on for a look at the work that went into this kernel release.InvestorPlace - Stock Market News, Stock Advice & Trading Tips Most over-the-counter (OTC) stocks are speculative and pose a “high degre... InvestorPlace - Stock Market N... ….

In short, a folio is a way of representing a set of physically contiguous base pages. It is a response to a longstanding confusion in the memory-management subsystem, wherein a "page" can refer either to a base page or a larger compound page. Adding a new term disambiguates the term "page" and simplifies many memory-management interfaces.The LibreOffice project would seem to be on a roll. It produces what is widely seen as the leading free office-productivity suite, and has managed to move out of the shadow of the moribund (but brand-recognized) Apache OpenOffice project. The LibreOffice 7 release is coming within a month, and the tenth anniversary of the founding of the ...Gao Xiang gave an overview of the Extended Read-Only File System (EROFS) in a filesystem session at the 2023 Linux Storage, Filesystem, Memory-Management and BPF Summit. EROFS was added to Linux 5.4 in 2019 and has been increasingly used in places beyond its roots as a filesystem for Android and embedded …Hopefully we helped you get an invite to Google+, but even if we didn't there's no reason not to add us to your circles. While Google+ is currently limited to individual user accou...In his linux.conf.au 2017 talk [YouTube] on the eBPF in-kernel virtual machine, Brendan Gregg proclaimed that "super powers have finally come to Linux". Getting eBPF to that point has been a long road of evolution and design. While eBPF was originally used for network packet filtering, it turns out that running user-space code inside a sanity-checking virtual …Nov 10, 2022 · A pair of new LWN site features. [Posted November 10, 2022 by corbet] We have finally added a set of dark mode defaults to the customization options for the site for those who prefer the dark side. Thanks to all the readers who have asked for this; apologies for taking so long to do it. The defaults seem good, but we are not dark-mode users, so ... Some things, it seems, just cannot be hurried. Back in 2007, your editor first started considering alternatives to the proprietary accounting system that had been used by LWN since the beginning. That search became more urgent in 2012, and returned in 2017 with a focused effort to find something better. But another five years passed before some …THE PARTS YOU NEED, WHEN YOU NEED THEM. We’re here to help with your flange needs. Texas Flange has been in the business of precision flange manufacturing since 1986, and we’re confident we can help you find a solution more quickly, affordably, and with greater expertise than the competition. We’d love to learn more about your project today! Lwn, [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1]