# Tech News Digest – May 09, 2025

> 📢 The flames in your monitor are not part of the show

## \[$\] A FUSE implementation for famfs

**Category:** Linux  
**Tags:** Linux  
**Published:** Thu, 08 May 2025 19:58:59 +0000  
**TL;DR:** Here is a 2-sentence summary:

The famfs filesystem is designed to provide shared-memory access to large data sets for computations across multiple systems. It was developed by John Groves and discussed at the 2025 Linux Storage, Filesystem, Memory Management, and BPF Summit, with consideration given to potentially replacing its reliance on the kernel's direct-access (DAX) mechanism with alternative features.  
The [famfs](https://github.com/cxl-micron-reskit/famfs/blob/master/README.md) filesystem is meant to provide a shared-memory filesystem for large data sets that are accessed for computations by multiple systems. It was developed by John Groves, who led a combined filesystem and memory-management session at the 2025 Linux Storage, Filesystem, Memory Management, and BPF Summit (LSFMM+BPF) to discuss it. The session was a follow-up to [the famfs session at last year's summit](https://lwn.net/Articles/983105/), but it was also meant to discuss whether the kernel's [direct-access](https://docs.kernel.org/filesystems/dax.html) (DAX) mechanism, which is used by famfs, could be replaced in the filesystem by using other kernel features.  
[Read more](https://lwn.net/Articles/1020170/)

## Security updates for Thursday

**Category:** Linux  
**Tags:** Red Hat  
**Published:** Thu, 08 May 2025 16:26:38 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

Multiple Linux distributions have issued security updates to patch vulnerabilities, including Debian, Red Hat, Slackware, SUSE, and Ubuntu. The affected packages include various applications such as Chromium, Apache, MariaDB, OpenSSH, and more, which users are advised to update to ensure their systems remain secure.  
Security updates have been issued by **Debian** (chromium, libapache2-mod-auth-openidc, mariadb-10.5, and openssh), **Red Hat** (osbuild-composer), **Slackware** (mariadb), **SUSE** (apache2-mod\_auth\_openidc, glib2, ImageMagick, libsoup, libsoup2, libva, openvpn, sqlite3, and weblate), and **Ubuntu** (libsoup3, php-horde-css-parser, and python-django).  
[Read more](https://lwn.net/Articles/1020545/)

## Fittl: Waiting for Postgres 18: Accelerating Disk Reads with Asynchronous I/O

**Category:** Linux  
**Tags:** General  
**Published:** Thu, 08 May 2025 06:11:47 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

Asynchronous I/O, a feature introduced in PostgreSQL 18, allows queries to continue processing while waiting for data to be read from network-attached storage, such as Amazon EBS volumes. This reduces query latency and improves efficiency by allowing multiple read requests to be issued in parallel, rather than blocking on individual reads with traditional synchronous I/O.  
Lukas Fittl [writes in detail](https://pganalyze.com/blog/postgres-18-async-io) on the pganalyze blog about the asynchronous I/O capability coming with the PostgreSQL 18 release.

> Asynchronous I/O delivers the most noticeable gains in cloud environments where storage is network-attached, such as Amazon EBS volumes. In these setups, individual disk reads often take multiple milliseconds, introducing substantial latency compared to local SSDs.
> 
> With traditional synchronous I/O, each of these reads blocks query execution until the data arrives, leading to idle CPU time and degraded throughput. By contrast, asynchronous I/O allows Postgres to issue multiple read requests in parallel and continue processing while waiting for results. This reduces query latency and enables much more efficient use of available I/O bandwidth and CPU cycles.

\[Read more\](https://lwn.net/Articles/1020452/)

## \[$\] LWN.net Weekly Edition for May 8, 2025

**Category:** Linux  
**Tags:** General  
**Published:** Thu, 08 May 2025 05:19:57 +0000  
**TL;DR:** Here is a summary of the article in 2 sentences:

The latest LWN.net Weekly Edition features articles on Debian packages, custom BPF OOM killers, speculation barriers for BPF programs, and coverage from the LSFMM+BPF 2025 conference. Additionally, the edition includes briefs on various open-source news, including updates on Deepin, AUTOSEL, and Redis, as well as announcements on newsletters, conferences, security updates, patches, and more.  
Inside this week's LWN.net Weekly Edition:

* [Front](https://lwn.net/Articles/1019557/): Debian and essential packages; Custom BPF OOM killers; Speculation barriers for BPF programs; More LSFMM+BPF 2025 coverage.
    
* [Briefs](https://lwn.net/Articles/1019559/): Deepin on openSUSE; AUTOSEL; Mission Center 1.0.0; OASIS ODF; Redis license; USENIX ATC; Quotes; ...
    
* [Announcements](https://lwn.net/Articles/1019560/): Newsletters, conferences, security updates, patches, and more.
    

\[Read more\](https://lwn.net/Articles/1019557/)

## Home Assistant 2025.5 released

**Category:** Linux  
**Tags:** automation  
**Published:** Wed, 07 May 2025 20:25:33 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

Home Assistant has released version 2025.5, which marks a milestone with two million active installations. The update includes improvements to the backup system, Z-Wave Long Range support, new integrations, and other enhancements.  
[Version 2025.5](https://www.home-assistant.io/blog/2025/05/07/release-20255/) of the Home Assistant home automation system has been released. With this release, the project is celebrating two million active installations. Changes include improvements to the backup system, Z-Wave Long Range support, a number of new integrations, and more.  
[Read more](https://lwn.net/Articles/1020427/)

## Mixxx 2.5.1 Adds Mapping for the DJ TechTools MIDI Fighter Spectra Controller

**Category:** Linux Today  
**Tags:** General  
**Published:** Thu, 08 May 2025 10:37:54 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

The latest update to Mixxx 2.5.1 includes improved mapping for the DJ TechTools MIDI Fighter Spectra Controller, allowing users to unleash their creativity in DJing. This update was first reported on Linux Today's blog.

Explore Mixxx 2.5.1's latest update, featuring improved mapping for the DJ TechTools MIDI Fighter Spectra Controller. Unleash your creativity in DJing!

The post [Mixxx 2.5.1 Adds Mapping for the DJ TechTools MIDI Fighter Spectra Controller](https://www.linuxtoday.com/blog/mixxx-2-5-1-adds-mapping-for-the-dj-techtools-midi-fighter-spectra-controller/) appeared first on [Linux Today](https://www.linuxtoday.com).

\[Read more\](https://www.linuxtoday.com/blog/mixxx-2-5-1-adds-mapping-for-the-dj-techtools-midi-fighter-spectra-controller/)

## How to Set Up WireGuard VPN Server with Docker

**Category:** Linux Today  
**Tags:** General  
**Published:** Thu, 08 May 2025 10:33:57 +0000  
**TL;DR:** Here is a 2-sentence summary:

This guide provides a step-by-step tutorial on how to set up a WireGuard VPN server using Docker, helping you enhance your online security and privacy. The post, "How to Set Up WireGuard VPN Server with Docker", can be found on the Linux Today website.

Learn how to set up a WireGuard VPN server using Docker with our step-by-step guide. Enhance your online security and privacy effortlessly.

The post [How to Set Up WireGuard VPN Server with Docker](https://www.linuxtoday.com/blog/how-to-set-up-wireguard-vpn-server-with-docker/) appeared first on [Linux Today](https://www.linuxtoday.com).

\[Read more\](https://www.linuxtoday.com/blog/how-to-set-up-wireguard-vpn-server-with-docker/)

## 13 Best Free and Open Source Terminal-Based Podcast Tools

**Category:** Linux Today  
**Tags:** General  
**Published:** Thu, 08 May 2025 10:30:15 +0000  
**TL;DR:** Here is a 2-sentence summary:

This article highlights the top 13 free and open source terminal-based podcast tools that can enhance your listening experience. The list of tools, featured in a post on Linux Today, offers a range of features for users to find their perfect match.

Discover the 13 best free and open source terminal-based podcast tools to enhance your listening experience. Explore features and find your perfect match!

The post [13 Best Free and Open Source Terminal-Based Podcast Tools](https://www.linuxtoday.com/blog/13-best-free-and-open-source-terminal-based-podcast-tools/) appeared first on [Linux Today](https://www.linuxtoday.com).

\[Read more\](https://www.linuxtoday.com/blog/13-best-free-and-open-source-terminal-based-podcast-tools/)

## How To Install Kernel 6.15 RC3 On Ubuntu, Debian And Derivative Systems

**Category:** Linux Today  
**Tags:** Linux  
**Published:** Thu, 08 May 2025 10:26:58 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

The article provides a step-by-step guide on how to install Kernel 6.15 RC3 on Ubuntu, Debian, and their derivatives, which can enhance system performance. The full guide can be found at Linux Today's blog post "How To Install Kernel 6.15 RC3 On Ubuntu, Debian And Derivative Systems".

Discover the step-by-step guide to install Kernel 6.15 RC3 on Ubuntu, Debian, and their derivatives. Enhance your system's performance today!

The post [How To Install Kernel 6.15 RC3 On Ubuntu, Debian And Derivative Systems](https://www.linuxtoday.com/blog/how-to-install-kernel-6-15-rc3-on-ubuntu-debian-and-derivative-systems/) appeared first on [Linux Today](https://www.linuxtoday.com).

\[Read more\](https://www.linuxtoday.com/blog/how-to-install-kernel-6-15-rc3-on-ubuntu-debian-and-derivative-systems/)

## Rufus 4.7: What’s New in This Essential Tool for Creating Bootable USB Drives

**Category:** Linux Today  
**Tags:** General  
**Published:** Thu, 08 May 2025 10:23:35 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

Rufus 4.7 is an essential tool for creating bootable USB drives, and this post highlights the latest features of the software. The update aims to enhance the user experience with new features, although specific details are not provided in the brief overview.

Discover the latest features of Rufus 4.7, the essential tool for creating bootable USB drives. Learn how these updates enhance your experience today.

The post [Rufus 4.7: What’s New in This Essential Tool for Creating Bootable USB Drives](https://www.linuxtoday.com/blog/rufus-4-7-whats-new-in-this-essential-tool-for-creating-bootable-usb-drives/) appeared first on [Linux Today](https://www.linuxtoday.com).

\[Read more\](https://www.linuxtoday.com/blog/rufus-4-7-whats-new-in-this-essential-tool-for-creating-bootable-usb-drives/)

## Threads adds dashboard to better explain post and account restrictions

**Category:** The Verge  
**Tags:** General  
**Published:** 2025-05-09T05:27:03-04:00  
**TL;DR:** Here is a 2-sentence summary:

Threads, a social media platform, is introducing a transparency feature that allows users to see if their accounts are being penalized for rule-breaking. Additionally, the platform will start displaying video ads, similar to features on Instagram and Facebook, with a new account status dashboard showing removed content.  
Threads is getting a new transparency feature that allows users to see how their accounts are being reprimanded for breaking the platform’s rules. Video ads are also making their debut on the platform. The new account status dashboard is similar to existing account features on Instagram and Facebook, showing when posted content has been removed \[…\]  
[Read more](https://www.theverge.com/news/664047/threads-account-status-dashboardvideo-ads-test)

## Why am I internet-stalking the pope?

**Category:** The Verge  
**Tags:** General  
**Published:** 2025-05-08T23:10:37-04:00  
**TL;DR:** Here is a 2-sentence summary:

As the white smoke emerged from the Sistine Chapel, you turned on your TV to watch the announcement of the new pope and then joined social media to get more information quickly. You also expected to see humorous memes about the pope's identity, which would likely spread rapidly online.  
The moment the white smoke appeared above the Sistine Chapel, I immediately turned on my television, because I wanted to see who the new pope would be, and then hopped on social media, because I knew that the internet could tell me more about the new pope faster than television could. That, and the memes \[…\]  
[Read more](https://www.theverge.com/politics/663974/pope-leo-xiv-prevost-social-media-tweets)

## Netflix is removing Black Mirror: Bandersnatch

**Category:** The Verge  
**Tags:** General  
**Published:** 2025-05-08T20:14:51-04:00  
**TL;DR:** Here is a summary of the text in 2 sentences:

Netflix will remove its last two interactive specials, "Black Mirror: Bandersnatch" and "Unbreakable Kimmy Schmidt: Kimmy vs. the Reverend", on May 12th, 2025. Viewers who want to watch these shows should do so before then, as they will no longer be available after that date.  
Netflix is removing the last two shows listed on its Interactive Specials page: Black Mirror: Bandersnatch and Unbreakable Kimmy Schmidt: Kimmy vs. the Reverend, reports What’s on Netflix. The two specials will be pulled on May 12th, 2025, according to the publication, so if you want to watch them, you’ll want to catch them soon. \[…\]  
[Read more](https://www.theverge.com/news/663933/netflix-black-mirror-bandersnatch-kimmy-schmidt-removal)

## Instagram CEO testifies about competing with TikTok: ‘You’re either growing, or you’re slowly dying’

**Category:** The Verge  
**Tags:** General  
**Published:** 2025-05-08T18:00:30-04:00  
**TL;DR:** Here is a summary of the text in 2 sentences:

When Adam Mosseri became CEO of Instagram in 2018, the app was experiencing a decline in user engagement due to competition from TikTok. By 2019, Instagram estimated that 23% of the decline in time spent on the app in the US was attributed to this increased competition.  
When Adam Mosseri took over Meta-owned Instagram as CEO in 2018, the app was experiencing what he'd later call "concerning" drops and plateaus in user engagement, thanks partly to fierce competition from a new app: TikTok. Instagram estimated in 2019 that 23 percent of the decline in time spent on Instagram in the US was \[…\]  
[Read more](https://www.theverge.com/antitrust/663894/instagram-ceo-adam-mosseri-ftc-meta-antitrust-trial)

## Celsius founder Alex Mashinsky sentenced to 12 years in prison

**Category:** The Verge  
**Tags:** General  
**Published:** 2025-05-08T17:25:25-04:00  
**TL;DR:** Here is a summary of the text in 2 sentences:

Alex Mashinsky, the founder and former CEO of cryptocurrency lending firm Celsius, has been sentenced to 12 years in prison for fraud that led to billions in losses. The company, which once held $25 billion in assets, abruptly halted withdrawals and transfers before collapsing, resulting in significant financial losses.  
Alex Mashinsky, the founder and former CEO of the collapsed cryptocurrency lending firm Celsius, has been sentenced to 12 years in prison for fraud that led to “billions in losses,” the Department of Justice announced on Thursday. Celsius, which held $25 billion in assets at its peak, abruptly halted withdrawals and transfers during a broader \[…\]  
[Read more](https://www.theverge.com/news/663877/celsius-founder-alex-mashinsky-12-years-sentenced)

## New RSV vaccine, treatment linked to dramatic fall in baby hospitalizations

**Category:** Ars Technica  
**Tags:** General  
**Published:** Thu, 08 May 2025 21:54:14 +0000  
**TL;DR:** A recent study by the Centers for Disease Control and Prevention (CDC) found significant declines in hospitalizations due to COVID-19, with some regions experiencing decreases of up to 90%. However, the study's authors suggest that these numbers may even underestimate the true extent of the decline, as they are based on data from hospitals and do not account for changes in emergency department visits or outpatient care.  
CDC study finds big declines in hospitalizations—and they may be underestimates.  
[Read more](https://arstechnica.com/health/2025/05/baby-hospitalizations-from-rsv-fell-up-to-71-with-new-vaccine-treatment/)

## A Soviet-era spacecraft built to land on Venus is falling to Earth instead

**Category:** Ars Technica  
**Tags:** General  
**Published:** Thu, 08 May 2025 20:59:52 +0000  
**TL;DR:** Here is a 2-sentence summary:

Kosmos 482 has a titanium heat shield that protects it from intense heat during re-entry into Earth's atmosphere, increasing its chances of surviving the descent and potentially landing on the surface intact. This suggests that Kosmos 482 may be a spacecraft or satellite that is designed to withstand the harsh conditions of re-entry.  
Kosmos 482 is encased in a titanium heat shield, with a good chance of reaching the surface intact.  
[Read more](https://arstechnica.com/space/2025/05/a-soviet-era-spacecraft-built-to-land-on-venus-is-falling-to-earth-instead/)

## AI use damages professional reputation, study suggests

**Category:** Ars Technica  
**Tags:** General  
**Published:** Thu, 08 May 2025 20:23:21 +0000  
**TL;DR:** A new study from Duke University found that many workers feel judged by their colleagues and supervisors when they use artificial intelligence (AI) tools at work, leading to a fear of being stigmatized if their usage is discovered. As a result, many employees may be hiding their use of AI tools or not using them openly due to concerns about how others will perceive them.  
New Duke study says workers judge others for AI use—and hide its use, fearing stigma.  
[Read more](https://arstechnica.com/ai/2025/05/ai-use-damages-professional-reputation-study-suggests/)

## Fidji Simo joins OpenAI as new CEO of Applications

**Category:** Ars Technica  
**Tags:** General  
**Published:** Thu, 08 May 2025 18:45:20 +0000  
**TL;DR:** Simo will be responsible for overseeing the business operations, while Altman will focus on research and computing tasks. This division of labor will allow both individuals to concentrate on their respective areas of expertise, ultimately benefiting the organization as a whole.  
Simo will oversee business operations while Altman focuses on research and compute.  
[Read more](https://arstechnica.com/ai/2025/05/openai-creates-ceo-of-applications-role-taps-instacarts-fidji-simo/)

## DOGE software engineer’s computer infected by info-stealing malware

**Category:** Ars Technica  
**Tags:** General  
**Published:** Thu, 08 May 2025 18:27:52 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

The individual's device was infected with malware, as evidenced by the presence of their credentials in stolen "stealer logs". This suggests that their login information and other sensitive data may have been compromised without their knowledge or consent.  
The presence of credentials in leaked "stealer logs" indicates his device was infected.  
[Read more](https://arstechnica.com/security/2025/05/doge-software-engineers-computer-infected-by-info-stealing-malware/)

## Computer Ban Gave the Government Unfair Advantage in Anti-War Activist’s Case, Lawyer Says

**Category:** Wired  
**Tags:** General  
**Published:** Fri, 09 May 2025 10:30:00 +0000  
**TL;DR:** Mahmoud Khalil, an anti-war activist being held by ICE, had her lawyer barred from using a computer during a key hearing, highlighting alleged unfairness in immigration courts. This restriction is seen as a prime example of the lack of fairness and equity in these proceedings, according to experts.  
A lawyer for anti-war activist Mahmoud Khalil, currently being held by ICE, says she was barred from using a computer in a key hearing—an example, experts say, of the unfairness of immigration court.  
[Read more](https://www.wired.com/story/computer-ban-unfair-mahmoud-khalil-ice/)

## Influencer Burnout Is on the Rise. A New Mental Health Service Wants to Help

**Category:** Wired  
**Tags:** General  
**Published:** Fri, 09 May 2025 10:00:00 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

As social media influencers increasingly speak out about mental health concerns like burnout, stress, and body image issues, a new therapy service is emerging to specifically address their unique challenges as online personalities. This service aims to provide targeted support and guidance to help influencers navigate the pressures and pitfalls of their careers.  
As influencers are becoming more vocal about burnout, stress, dopamine addiction, and body image issues, a new therapy service is launching to cater to their unique career struggles.  
[Read more](https://www.wired.com/story/influencer-burnout-mental-health-service-creativecare/)

## Trump, Cryptocurrency, and the Real Winners and Losers

**Category:** Wired  
**Tags:** General  
**Published:** Fri, 09 May 2025 10:00:00 +0000  
**TL;DR:** Here is a summary of the topic in 2 sentences:

There are concerns that Donald Trump may be using his position as President to sell influence or access to his administration in exchange for cryptocurrency donations, such as the "TRUMP" coin. This has raised ethical questions about the potential impact on government decision-making and the integrity of public office.  
Is Trump selling access to the administration in exchange for cryptocoins? On today’s episode of Uncanny Valley, we talk about the ethical concerns associated with TRUMP coin.  
[Read more](https://www.wired.com/story/uncanny-valley-podcast-trump-cryptocurrency/)

## Surfshark Promo Codes: 87% Off | May 2025

**Category:** Wired  
**Tags:** General  
**Published:** Fri, 09 May 2025 05:00:00 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

Surfshark is offering significant discounts of up to 87%, as well as a promotion where you can get 3 months of VPN for free. Additionally, WIRED is providing exclusive May 2025 discounts on Surfshark services.  
Save up to 87% with a Surfshark coupon code, 3 months of VPN free today, and more May 2025 discounts from WIRED.  
[Read more](https://www.wired.com/story/surfshark-coupon/)

## US Customs and Border Protection Quietly Revokes Protections for Pregnant Women and Infants

**Category:** Wired  
**Tags:** General  
**Published:** Thu, 08 May 2025 22:00:54 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

CBP's acting commissioner has repealed four policies introduced by the Biden administration designed to safeguard vulnerable individuals, such as mothers, babies, and the elderly, within their custody. These policies aimed to provide protections for these groups while in CBP's care, but have now been rescinded under the new leadership.  
CBP’s acting commissioner has rescinded four Biden-era policies that aimed to protect vulnerable people in the agency’s custody, including mothers, infants, and the elderly.  
[Read more](https://www.wired.com/story/cbp-rescinds-policies-on-care-of-pregnant-women-infants/)

## \[$\] A FUSE implementation for famfs

**Category:** LWN.net  
**Tags:** Linux  
**Published:** Thu, 08 May 2025 19:58:59 +0000  
**TL;DR:** Here is a 2-sentence summary:

The famfs filesystem was developed to provide a shared-memory filesystem for large data sets accessed by multiple systems, with John Groves leading discussions on its development at the 2025 Linux Storage, Filesystem, Memory Management, and BPF Summit. The session also explored whether the kernel's direct-access (DAX) mechanism used by famfs could be replaced with other kernel features.  
The [famfs](https://github.com/cxl-micron-reskit/famfs/blob/master/README.md) filesystem is meant to provide a shared-memory filesystem for large data sets that are accessed for computations by multiple systems. It was developed by John Groves, who led a combined filesystem and memory-management session at the 2025 Linux Storage, Filesystem, Memory Management, and BPF Summit (LSFMM+BPF) to discuss it. The session was a follow-up to [the famfs session at last year's summit](https://lwn.net/Articles/983105/), but it was also meant to discuss whether the kernel's [direct-access](https://docs.kernel.org/filesystems/dax.html) (DAX) mechanism, which is used by famfs, could be replaced in the filesystem by using other kernel features.  
[Read more](https://lwn.net/Articles/1020170/)

## Security updates for Thursday

**Category:** LWN.net  
**Tags:** Red Hat  
**Published:** Thu, 08 May 2025 16:26:38 +0000  
**TL;DR:** Here is a 2-sentence summary:

Multiple Linux distributions have released security updates to address various vulnerabilities. The affected distributions include Debian, Red Hat, Slackware, SUSE, and Ubuntu, with patches issued for packages such as Chromium, Apache, MariaDB, OpenSSH, and more.  
Security updates have been issued by **Debian** (chromium, libapache2-mod-auth-openidc, mariadb-10.5, and openssh), **Red Hat** (osbuild-composer), **Slackware** (mariadb), **SUSE** (apache2-mod\_auth\_openidc, glib2, ImageMagick, libsoup, libsoup2, libva, openvpn, sqlite3, and weblate), and **Ubuntu** (libsoup3, php-horde-css-parser, and python-django).  
[Read more](https://lwn.net/Articles/1020545/)

## Fittl: Waiting for Postgres 18: Accelerating Disk Reads with Asynchronous I/O

**Category:** LWN.net  
**Tags:** General  
**Published:** Thu, 08 May 2025 06:11:47 +0000  
**TL;DR:** Here is a 2-sentence summary:

The upcoming PostgreSQL 18 release will introduce asynchronous I/O, which allows queries to run in parallel while waiting for data to be read from network-attached storage, such as Amazon EBS volumes. This capability reduces query latency and improves efficiency by allowing the database to issue multiple read requests simultaneously, rather than blocking execution until each request is completed.  
Lukas Fittl [writes in detail](https://pganalyze.com/blog/postgres-18-async-io) on the pganalyze blog about the asynchronous I/O capability coming with the PostgreSQL 18 release.

> Asynchronous I/O delivers the most noticeable gains in cloud environments where storage is network-attached, such as Amazon EBS volumes. In these setups, individual disk reads often take multiple milliseconds, introducing substantial latency compared to local SSDs.
> 
> With traditional synchronous I/O, each of these reads blocks query execution until the data arrives, leading to idle CPU time and degraded throughput. By contrast, asynchronous I/O allows Postgres to issue multiple read requests in parallel and continue processing while waiting for results. This reduces query latency and enables much more efficient use of available I/O bandwidth and CPU cycles.

\[Read more\](https://lwn.net/Articles/1020452/)

## \[$\] LWN.net Weekly Edition for May 8, 2025

**Category:** LWN.net  
**Tags:** General  
**Published:** Thu, 08 May 2025 05:19:57 +0000  
**TL;DR:** Here is a 2-sentence summary:

The latest LWN.net Weekly Edition features articles on various topics including Debian package management, custom OOM killers for BPF programs, and more. Additionally, the edition includes brief news items covering Deepin's integration with openSUSE, updates on newsletters, conferences, security patches, and other industry developments.  
Inside this week's LWN.net Weekly Edition:

* [Front](https://lwn.net/Articles/1019557/): Debian and essential packages; Custom BPF OOM killers; Speculation barriers for BPF programs; More LSFMM+BPF 2025 coverage.
    
* [Briefs](https://lwn.net/Articles/1019559/): Deepin on openSUSE; AUTOSEL; Mission Center 1.0.0; OASIS ODF; Redis license; USENIX ATC; Quotes; ...
    
* [Announcements](https://lwn.net/Articles/1019560/): Newsletters, conferences, security updates, patches, and more.
    

\[Read more\](https://lwn.net/Articles/1019557/)

## Home Assistant 2025.5 released

**Category:** LWN.net  
**Tags:** automation  
**Published:** Wed, 07 May 2025 20:25:33 +0000  
**TL;DR:** Here is a summary of the article in 2 sentences:

Home Assistant has released version 2025.5, marking a milestone with over 2 million active installations. The update includes improvements to the backup system, Z-Wave Long Range support, new integrations, and other enhancements.  
[Version 2025.5](https://www.home-assistant.io/blog/2025/05/07/release-20255/) of the Home Assistant home automation system has been released. With this release, the project is celebrating two million active installations. Changes include improvements to the backup system, Z-Wave Long Range support, a number of new integrations, and more.  
[Read more](https://lwn.net/Articles/1020427/)

## GNOME Replaces Totem Video Player with Showtime

**Category:** OMG! Ubuntu!  
**Tags:** General  
**Published:** Fri, 09 May 2025 10:12:00 +0000  
**TL;DR:** Here is a 2-sentence summary:

The GNOME developers have replaced the aging GTK3 video player Totem with the newer, modern GTK4/libadwaita app Showtime in the GNOME Core Apps lineup for GNOME 49, which is set to be released in September. The user-facing name of Showtime will become "Video Player" in GNOME 49, although many users are likely to continue referring to it by its codename.

![](https://i0.wp.com/www.omgubuntu.co.uk/wp-content/uploads/2024/06/showtime-video-player.jpg?resize=406%2C232&ssl=1 align="left")

Roll credits on Totem, roll camera on Showtime — GNOME developers have cast a new video player for a staring role in GNOME 49, out in September. Per an upstream change now merged, the aged GTK3 video player Totem has been replaced by newer, fresher and modern GTK4/libadwaita app Showtime in the GNOME Core Apps lineup. Like its predecessor Totem, Showtime’s user-facing name in GNOME 49 will morph into the generic moniker of Video Player (though I’d wager most of us will still call it by its codename, the same way we refer to Files as Nautilus). Showtime may be new in GNOME’s Core \[…\]

You're reading [GNOME Replaces Totem Video Player with Showtime](https://www.omgubuntu.co.uk/2025/05/gnome-49-replaces-totem-video-player-with-showtime), a blog post from [OMG! Ubuntu](https://www.omgubuntu.co.uk). Do not reproduce elsewhere without permission.

\[Read more\](https://www.omgubuntu.co.uk/2025/05/gnome-49-replaces-totem-video-player-with-showtime)

## Easily Toggle Ubuntu’s New Wellbeing Reminders On/Off

**Category:** OMG! Ubuntu!  
**Tags:** General  
**Published:** Thu, 08 May 2025 22:26:36 +0000  
**TL;DR:** Here is a 2-sentence summary:

Ubuntu 25.04 includes Wellbeing controls that provide periodic reminders to move and take breaks, which can be helpful during the day but may be distracting at night. These reminders include screen time monitoring and alerts to get up and move, with options to set limits and turn the display greyscale when reached.

![](https://i0.wp.com/www.omgubuntu.co.uk/wp-content/uploads/2025/05/wellbeing-toggle-quicksettings.jpg?resize=406%2C232&ssl=1 align="left")

The Wellbeing controls available in Ubuntu 25.04 make it easy to get periodic prompts to move your butt or look away from your screen — you might not want them enabled all the time, though. Wellbeing controls were one of the flagship features of GNOME 48. As well as screen time monitoring (with controls to set a screen time limit, and turn the display greyscale when it’s reached), you can enable reminders to take a break and move. Alerts telling you to get up and move may be helpful during the day, but at nighttime when you’re, say, engrossed in \[…\]

You're reading [Easily Toggle Ubuntu’s New Wellbeing Reminders On/Off](https://www.omgubuntu.co.uk/2025/05/ubuntu-wellbeing-toggle-gnome-extension), a blog post from [OMG! Ubuntu](https://www.omgubuntu.co.uk). Do not reproduce elsewhere without permission.

\[Read more\](https://www.omgubuntu.co.uk/2025/05/ubuntu-wellbeing-toggle-gnome-extension)

## Linux Mint 22.2 Modernises its Default Theme

**Category:** OMG! Ubuntu!  
**Tags:** General  
**Published:** Thu, 08 May 2025 14:29:30 +0000  
**TL;DR:** Here is a summary of the article in 2 sentences:

The upcoming Linux Mint 22.2 release has been officially named "Zara", continuing the distro's tradition of using female names in alphabetical order, except for a brief jump from "Xia" to "Zara". The new release is expected to be available in late July or early August and will feature a modernized default theme.

![Linux Mint logo](https://i0.wp.com/www.omgubuntu.co.uk/wp-content/uploads/2021/01/linux-mint.jpg?resize=406%2C232&ssl=1 align="left")

More details on the makeup of the upcoming Linux Mint 22.2 release have been revealed, including its new codename (for those who track those). Linux Mint 22.2 (due to be released in late July or early August) has been officially named ‘Zara’, so continuing distro lead Clem’s codename convention of choosing female names in (somewhat) alphabetical order for each new version. I only say somewhat since Linux Mint 22.1 release was dubbed ‘Xia‘, while Linux Mint 22.2 jumps straight to ‘Zara’. Even with my lackadaisical attention to letter ordering, I know a ‘Y’ comes between ‘X’ and ‘Z’. Perhaps Clem \[…\]

You're reading [Linux Mint 22.2 Modernises its Default Theme](https://www.omgubuntu.co.uk/2025/05/linux-mint-22-2-default-theme-changes), a blog post from [OMG! Ubuntu](https://www.omgubuntu.co.uk). Do not reproduce elsewhere without permission.

\[Read more\](https://www.omgubuntu.co.uk/2025/05/linux-mint-22-2-default-theme-changes)

## Ubuntu 25.10 Daily Builds Now Available to Download

**Category:** OMG! Ubuntu!  
**Tags:** General  
**Published:** Wed, 07 May 2025 13:34:08 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

The official daily builds for Ubuntu 25.10, codenamed "Questing Quokka", are now available for download and testing. Users can get early access to the upcoming release and contribute to its development before it's officially released in October.

![](https://i0.wp.com/www.omgubuntu.co.uk/wp-content/uploads/2022/05/kinetic-kudu-ubuntu-download.jpg?resize=406%2C232&ssl=1 align="left")

Get early access to Ubuntu 25.10 'Questing Quokka' through official daily builds. Download, test and contribute to Ubuntu's development before its October release.

You're reading [Ubuntu 25.10 Daily Builds Now Available to Download](https://www.omgubuntu.co.uk/2025/05/ubuntu-25-10-daily-builds-download-testing), a blog post from [OMG! Ubuntu](https://www.omgubuntu.co.uk). Do not reproduce elsewhere without permission.

\[Read more\](https://www.omgubuntu.co.uk/2025/05/ubuntu-25-10-daily-builds-download-testing)

## Raspberry Pi Compute Module 4 Gets a Price Cut

**Category:** OMG! Ubuntu!  
**Tags:** General  
**Published:** Tue, 06 May 2025 22:59:00 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

Raspberry Pi has reduced the prices of its 4GB and 8GB Compute Module 4 boards by $5-10, making it more affordable for people to try out embedded projects. This price cut aims to make the modules more accessible to developers and makers, allowing them to bring their ideas to life at a lower cost.

![Raspberry Pi Compute Module 4 graphic](https://i0.wp.com/www.omgubuntu.co.uk/wp-content/uploads/2025/05/cm4.jpg?resize=406%2C232&ssl=1 align="left")

Raspberry Pi has reduced the price on all 4GB and 8GB Compute Module 4 boards by $5-10, making embedded projects more affordable to try out.

You're reading [Raspberry Pi Compute Module 4 Gets a Price Cut](https://www.omgubuntu.co.uk/2025/05/raspberry-pi-compute-module-4-price-cut), a blog post from [OMG! Ubuntu](https://www.omgubuntu.co.uk). Do not reproduce elsewhere without permission.

\[Read more\](https://www.omgubuntu.co.uk/2025/05/raspberry-pi-compute-module-4-price-cut)

## FOSS Weekly #25.19: sudo-rs, Terminal Makeover, Kazam 2.0, Mission Center and More Linux Stuff

**Category:** It's FOSS  
**Tags:** General  
**Published:** Thu, 08 May 2025 05:54:15 GMT  
**TL;DR:** Here is a summary of your text:

Rust, a programming language, is gaining popularity and being used extensively by some developers. The joke is that just like how some people use cilantro in many dishes, Rust enthusiasts are using it everywhere, implying that if you're not using it extensively, you might be doing something wrong!  
Rust is slowly becoming the cilantro of software—either you sprinkle it everywhere, or you’re doing it wrong! 🌿💻  
[Read more](https://itsfoss.com/newsletter/foss-weekly-25-19/)

## Enable or Disable Word Wrap in VS Code

**Category:** It's FOSS  
**Tags:** General  
**Published:** Wed, 07 May 2025 11:06:19 GMT  
**TL;DR:** Here is a summary of the text in 2 sentences:

Toggling word wrap on or off can help prevent eye strain caused by endless horizontal scrolling through lines of code, markdown notes, or JSON files. This simple trick can make reading and navigating text more comfortable and efficient.  
Whether you’re reading long lines of code, markdown notes, or JSON files, knowing how to toggle word wrap on or off can save your eyes from endless horizontal scrolling.  
[Read more](https://itsfoss.com/vs-code-word-wrap/)

## Tap into Potential: Add Premium Touch to Your Raspberry Pi Projects With SunFounder's 10-inch Display

**Category:** It's FOSS  
**Tags:** General  
**Published:** Wed, 07 May 2025 07:58:51 GMT  
**TL;DR:** Here is a summary of the text in 2 sentences:

The SunFounder 10-inch touchscreen can transform a Raspberry Pi into a versatile and interactive device, offering a range of possibilities for creative projects. The following article shares the author's personal experience using this device.  
Transform your Raspberry Pi into a versatile interactive device with SunFounder's 10-inch touchscreen. Here's my experience with this device.  
[Read more](https://itsfoss.com/sunfounder-touchscreen-review/)

## 7 Essential Logseq Plugins I Use and Recommend

**Category:** It's FOSS  
**Tags:** General  
**Published:** Sat, 03 May 2025 08:56:47 GMT  
**TL;DR:** Here is a summary of the text in 2 sentences:

The author is excited to share their favorite Logseq plugins, which they enjoy using to manage their personal knowledge base.  
Sharing my favorite Logseq plugins that I love to use for managing my personal knowledge base.  
[Read more](https://itsfoss.com/logseq-plugins/)

## FOSS Weekly #25.18: Linux Magazine, Modern Terminals, Muse Pi, apt Guide and More

**Category:** It's FOSS  
**Tags:** General  
**Published:** Thu, 01 May 2025 05:49:00 GMT  
**TL;DR:** The statement "Going retro, going futuristic" suggests a desire to explore and combine elements from both the past and the future, perhaps blending vintage styles with modern technology or ideals. This phrase implies a willingness to look back while also looking ahead, embracing contradictions and contrasts in a creative and innovative way.  
Going retro, going futuristic.  
[Read more](https://itsfoss.com/newsletter/foss-weekly-25-18/)

## Nominate Your Fedora Heroes: Mentor and Contributor Recognition 2025

**Category:** Fedora Magazine  
**Tags:** General  
**Published:** Wed, 07 May 2025 23:41:42 +0000  
**TL;DR:** The Fedora Project relies on dedicated contributors who go above and beyond to keep the project thriving, whether through reviewing code, mentoring new community members, or organizing events. The Fedora Mentor Summit recognizes these quiet champions who play a crucial role in the project's success.  
The Fedora Project is built on the dedication, mentorship, and relentless efforts of contributors who continuously go above and beyond. From reviewing pull requests to onboarding new community members, from writing documentation to organizing events — it’s these quiet champions who make Fedora thrive. As a part of the Fedora Mentor Summit , we would \[…\]  
[Read more](https://fedoramagazine.org/nominate-fedora-heroes-mentor-and-contributor-recognition-2025/)

## Start Planning Fedora 43 Test Days!

**Category:** Fedora Magazine  
**Tags:** General  
**Published:** Wed, 07 May 2025 08:00:00 +0000  
**TL;DR:** Here is a summary of the text in 2 sentences:

The success of each Fedora release depends on the efforts of many contributors, and one way to get involved is by participating in Test Days. The article provides steps for proposing and scheduling Test Days, which are crucial in planning and preparing for the development of Fedora 43.  
Each Fedora release is only possible thanks to the dedication of many contributors. One of the most important ways you can get involved is by participating in Test Days! This article describes the steps in proposing and scheduling test days. As Fedora 43 development moves ahead, it’s time to start planning and proposing Test Days. \[…\]  
[Read more](https://fedoramagazine.org/start-planning-fedora-43-test-days/)

## Building your own Atomic (bootc) Desktop

**Category:** Fedora Magazine  
**Tags:** General  
**Published:** Mon, 05 May 2025 08:00:00 +0000  
**TL;DR:** Here is a 2-sentence summary:

Bootc and associated tools provide the foundation for creating a personalized desktop, but building a custom installation comes with the risk of difficulty finding support or troubleshooting issues. This article will guide you through the process of building your own custom installation, but note that it may not be as widely supported as mainstream solutions.  
Bootc and associated tools provide the basis for building a personalised desktop. This article will describe the process to build your own custom installation. Disclaimer Building and using a custom installation is “at your own risk”. Your installation may be harder to find support for when compared with a mainstream solution. Motivation There has been \[…\]  
[Read more](https://fedoramagazine.org/building-your-own-atomic-bootc-desktop/)

## Enabling system-wide DNS over TLS

**Category:** Fedora Magazine  
**Tags:** General  
**Published:** Fri, 25 Apr 2025 08:00:00 +0000  
**TL;DR:** Here is a summary of the article in 2 sentences:

This article provides guidance on setting up DNS over TLS (DoT) on your system, including how to enforce DoT at runtime and during boot time. It also covers how to set up encrypted DNS for system installation, with support available in Fedora 42 and a guide for trying it out with Fedora Rawhide (Fedora 43).  
This article will guide you to enforcing DoT (DNS over TLS) on your running system and at boot time. Support is avaliable in Fedora 42. It will also guide you to set up encrypted DNS for system installation, if you want to try it with current Fedora Rawhide (Fedora 43). Background Traditionally, DNS queries are \[…\]  
[Read more](https://fedoramagazine.org/enabling-system-wide-dns-over-tls/)

## The Fedora Project history and family tree

**Category:** Fedora Magazine  
**Tags:** Red Hat  
**Published:** Mon, 21 Apr 2025 08:00:00 +0000  
**TL;DR:** Here is a 2-sentence summary:

The Fedora Project was founded in 2003 as a proving ground for Linux innovation, where new ideas are tested and refined by a global community of contributors. Since its inception, Fedora has been a hub for experimenting with new concepts and technologies that can later be incorporated into other Linux distributions, such as Red Hat Enterprise Linux.  
This article provides a short overview and history of the Fedora Project. Introduction The Fedora Project has become known for Linux innovation. Since its inception in 2003, Fedora has been a proving ground where new ideas in Linux are tested and refined by a global community of contributors. Its creation sprang from Red Hat Linux’s \[…\]  
[Read more](https://fedoramagazine.org/the-fedora-project/)
