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Изворен канал @pythonotes · Post #335 · 29 мар.

В Linux стандартными средствами можно использовать часть оперативной памяти как диск. Для этого требуется указать тип монтирования tmpfs в команде mount mount -t tmpfs -o size=5G tmpfs /mnt/ram Теперь путь /mnt/ram можно использовать как обычный каталог. Для чего это может быть нужно? ▫️ Скорость работы с таким каталогом выше чем многие SSD и тем более HDD. ▫️ Если у вас очень быстрый SSD на NVMe M.2 то такой способ особо не прибавит вам скорости, но поможет сохранить ресурс SSD когда требуется обрабатывать очень много мелких файлов и оперативка позволяет выделить нужный объем. ▫️ Оперативка это энергозависимая память, поэтому выключении питания все файлы безвозвратно теряются. Такой "non persistent" каталог гарантирует удаление временных файлов. Я написал небольшой скрипт для условного теста и сравнения скорости копирования файлов между SSD и RAM. Вот мои результаты: Single File Size: 30.0Gb ssd > ssd: 0:00:12.850 / 2.3Gb/s sdd > ram: 0:00:06.453 / 4.6Gb/s ram > ram: 0:00:06.995 / 4.3Gb/s ram > sdd: 0:00:06.217 / 4.8Gb/s Dir size: 32.7Gb, File count: 11127 ssd > ssd: 0:00:15.063 / 2.2Gb/s sdd > ram: 0:00:08.486 / 3.9Gb/s ram > ram: 0:00:08.032 / 4.1Gb/s ram > sdd: 0:00:07.026 / 4.7Gb/s Скрипт для теста ↗️ На моём железе прирост скорости ~2x. Плюс экономия ресурса SSD. В Windows такой фишки по умолчанию нет, но обязательно найдутся аналогичные решения #linux#triks

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@linuxgram · Post #18623 · 30.04.2026 г., 08:40

📰Proton Experimental updated to get Crimson Desert working again on Linux / SteamOS A recent update to Crimson Desert has been causing problems on Linux / SteamOS with it not launching, so Valve patched Proton Experimental to fix it.Read the full article on GamingOnLinux. 🔗 Source: https://www.gamingonlinux.com/2026/04/proton-experimental-updated-to-get-crimson-desert-working-again-on-linux-steamos/ #linux#proton

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@linuxgram · Post #18518 · 21.04.2026 г., 21:04

📰 Proton Experimental upgraded to Proton 11 for better Linux gaming compatibility After releasing the big Proton 11 Beta to run more Windows games on Linux / SteamOS, Valve just upgraded Proton Experimental some more too.Read the full article on GamingOnLinux. 🔗 Source: https://www.gamingonlinux.com/2026/04/proton-experimental-upgraded-to-proton-11-for-better-linux-gaming-compatibility/ #linux#proton

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@linuxgram · Post #18404 · 12.04.2026 г., 17:42

📰I turned my dusty Chromecast into a $250 smart home hub replacement If you've upgraded to a 4K Google TV, an Apple TV, or any other streaming device, you might find that your old 1080p Chromecast dongle is just gathering dust. However, it's got immense potential that you're wasting. It's a Linux-based computer that fits in your palm, draws less than 2W of power, and is designed to stay on 24/7. 🔗 Source: https://www.xda-developers.com/old-chromecast-isnt-trash-one-app-turns-into-dashboard-for-smart-home/ #linux#linuxbased

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@linuxgram · Post #18359 · 09.04.2026 г., 06:46

📰 TrueNAS 26 Beta Brings Linux 6.18 LTS + OpenZFS 2.4 Combination For NAS Devices TrueNAS 26 Beta released today as the initial test release for this next version of this Linux-based operating system for network attached storage (NAS) devices and more... 🔗 Source: https://www.phoronix.com/news/TrueNAS-26-Beta #linuxbased#linux

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@linuxgram · Post #18263 · 31.03.2026 г., 18:37

📰 You don't need to wait for SteamOS to have a great couch PC - here's what to use instead SteamOS has become one of the most interesting gaming operating systems in years, mostly because it proves a Linux-based platform can feel polished, console-like, and genuinely easy to game on. On handhelds, Valve has already shown that formula works. The bigger question is whether that same experience can translate cleanly to a home theater PC sitting under a TV. SteamOS points in the right direction, but if you want a couch-friendly gaming PC... 🔗 Source: https://www.xda-developers.com/you-dont-need-steamos-to-have-a-great-couch-pc-heres-what-to-do-instead/ #linux#linuxbased

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@linuxgram · Post #18141 · 22.03.2026 г., 15:19

📰 Turris Omnia NG Wired Launches as a Linux-Powered 10Gb Router Turris Omnia NG Wired arrives as a Linux-based 10Gb router built for homelabs with fast networking, modular hardware, and long-term support. 🔗 Source: https://linuxiac.com/turris-omnia-ng-wired-launches-as-a-linux-powered-10gb-router/ #linux#linuxbased

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@linuxgram · Post #17820 · 18.02.2026 г., 07:16

📰 8 Years Later, Linux-based AsteroidOS 2.0 is Here to Add New Life to Your Old Smartwatch The AsteroidOS 2.0 release aims to provide a stable, beautiful base for people who want an open smartwatch today, and an interesting project for developers who want to experiment, learn and contribute. 🔗 Source: https://itsfoss.com/news/asteroidos-2-release/ #linux#linuxbased

Linuxgram 🐧

@linuxgram · Post #17907 · 26.02.2026 г., 18:53

📰 Intel Vulkan Driver Sees Some Minor Optimizations For DX12 Games On Linux Merged to Mesa 26.1-devel this week is a minor improvement to the Intel "ANV" Vulkan driver providing some slight enhancements to DirectX 12 games running on Linux by way of Valve's Steam Play with VKD3D-Proton... 🔗 Source: https://www.phoronix.com/news/Mesa-26.1-Intel-ANV-DX12-Minor #steam#linux#intel

Linuxgram 🐧

@linuxgram · Post #18772 · 13.05.2026 г., 10:41

📰 KDE gets €1.2m funding from the Sovereign Tech Fund KDE has announced it’s getting a €1.28 million grant from the Sovereign Tech Fund (STF) to help improve the Plasma desktop, KDE Linux and the communication frameworks used by both. The German government-backed fund, which sees its work as “strategic investments in the digital infrastructure of our economy and society”, will disburse €1,285,200 ($1,512,680) to KDE across 2026 and 2027. 🔗 Source: https://www.omgubuntu.co.uk/2026/05/kde-sovereign-tech-fund-grant #kde#linux#plasma

Linuxgram 🐧

@linuxgram · Post #18419 · 13.04.2026 г., 17:39

📰 Kontainer Brings a Native KDE GUI to Distrobox Container Management Kontainer is a new KDE frontend for Distrobox that gives Plasma users a simpler way to create and manage Linux containers. 🔗 Source: https://linuxiac.com/kontainer-brings-a-native-kde-gui-to-distrobox-container-management/ #kde#linux#plasma

Linuxgram 🐧

@linuxgram · Post #18634 · 30.04.2026 г., 20:10

📰 CachyOS Linux Performance Leading Over Ubuntu 26.04 LTS, Fedora Workstation 44 It's not too entirely surprising given the aggressive stance that the CachyOS Linux distribution has taken on out-of-the-box performance, but for those curious, it continues largely leading over the newly-released Ubuntu 26.04 LTS and Fedora Workstation 44 distributions for the leading performance on modern hardware. 🔗 Source: https://www.phoronix.com/review/cachyos-ubuntu-2604-fedora-44 #fedora#linux#ubuntu

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@linuxgram · Post #18558 · 24.04.2026 г., 13:17

📰 Fedora is becoming the default Linux recommendation, and Ubuntu did this to itself Ubuntu used to be the easiest recommendation for a new Linux user, but recent bad decisions have caused things to shift in favor of Fedora. 🔗 Source: https://www.xda-developers.com/fedora-becoming-default-linux-recommendation-ubuntu-fault/ #fedora#linux#ubuntu

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