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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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Interesting Planet 🌍

@interesting_planet_facts · Post #477 · 01.08.2025 г., 00:22

🌎 The Falkland Islands are home to the only known population of the Cobb’s wren, a small brown bird found nowhere else on Earth. These birds thrive in predator-free habitats, showing how isolated islands can protect unique species from extinction. ✨ #biodiversity⚡#islands⚡#birds 👉subscribe Interesting Planet

Interesting Planet 🌍

@interesting_planet_facts · Post #706 · 07.09.2025 г., 18:22

🌎 Border oddities abound in Earth’s geography! The Diomede Islands, just 4 km apart in the Bering Strait, belong to different countries and are separated by the International Date Line, meaning they are 21 hours apart in time despite being visible from each other. ✨ #geography⚡#borders⚡#islands 👉subscribe Interesting Planet ​

Bali News

@balinews · Post #206 · 09.10.2024 г., 03:30

🚤Nusa Penida could be home to a floating hospital 🏥 Nusa Penida leaders are proposing a water ambulance service to respond quickly to emergencies. 🚨 There are currently no major hospitals on the islands of Nusa Penida, Nusa Lembongan and Nusa Ceningan near Bali. The small clinics that do exist are unable to treat emergencies and patients have to be brought to Bali by boat or evacuated by helicopter. @BaliNews #goodnews#health#islands

Amazing Geography 🌍

@amazingeo · Post #424 · 30.10.2025 г., 20:31

🌍 One of the youngest islands on Earth, Hunga Tonga-Hunga Haʻapai, formed in 2015 after an undersea volcanic eruption. New land like this is rare and offers scientists a natural laboratory. ✨ #islands⚡#volcanoes⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels ​

Interesting Planet 🌍

@interesting_planet_facts · Post #465 · 30.07.2025 г., 03:22

🌎 The double coconut palm of Seychelles produces the world’s heaviest seed—up to 18 kilograms! Its giant, heart-shaped seed takes years to mature before dropping to the forest floor. ✨ #botany⚡#islands⚡#wonders 👉subscribe Interesting Planet

Amazing Geography 🌍

@amazingeo · Post #191 · 07.09.2025 г., 03:12

🌍 The Canadian Arctic Archipelago includes over 36,000 islands, making it one of the most complex island groups on Earth. These remote lands are mostly uninhabited and covered by ice much of the year. ✨ #islands⚡#arctic⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography🌍 ​

Amazing Geography 🌍

@amazingeo · Post #463 · 19.11.2025 г., 12:31

🌍 Canada’s Manitoulin Island is the largest freshwater island in the world. It’s so big that it contains more than 100 lakes, and some of those lakes have islands of their own. ✨ #islands⚡#freshwater⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels ​

Google Facts™ [ ️@googlefactss🌎]

@googlefactss · Post #40702 · 26.02.2026 г., 00:20

The Philippines is an archipelago with about 7,641 islands. Around 2,000 islands are inhabited. More than 5,000 islands are unnamed. The islands are grouped into Luzon, Visayas, and Mindanao. The older count of 7,107 islands was updated after modern surveys. 🇵🇭🏝️🌊 [Read More] @googlefactss #Philippines#Islands#Geography#DidYouKnow#Facts

Amazing Geography 🌍

@amazingeo · Post #103 · 23.08.2025 г., 16:12

🌍 In recent decades, a growing number of small island nations are seeing rising sea levels drive migration, forcing some communities to relocate entirely from their ancestral homes. ✨ #migration⚡#islands⚡#climate⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography🌍 ​

Amazing Geography 🌍

@amazingeo · Post #336 · 05.10.2025 г., 18:31

🌍 The ancient terraces of the Canary Islands blend natural volcanic slopes with centuries-old farming. These landscapes are so unique they’re recognized globally as a heritage site. ✨ #heritage⚡#agriculture⚡#islands⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels ​

Amazing Geography 🌍

@amazingeo · Post #693 · 17.04.2026 г., 20:31

🌍 Indonesia is the world’s largest archipelago, made up of over 17,000 islands. Some, like Java, are densely populated, while others remain so remote they still hold undiscovered plant species. ✨ #archipelago⚡#islands⚡#biodiversity⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels ​

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