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@kupereal
kupereal / index.html
Created April 30, 2026 12:46
Встраивание SVG-логотипа
<!DOCTYPE html>
<html lang="ru">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Встраивание SVG-логотипа</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="wrapper">
@kupereal
kupereal / user.js
Created April 21, 2026 13:51
Firefox 4K Video Optimization
user_pref("browser.cache.disk.capacity", 2097152);
user_pref("browser.cache.disk.max_entry_size", 1048576);
user_pref("browser.cache.disk.smart_size.enabled", false);
user_pref("browser.cache.memory.capacity", 1048576);
user_pref("browser.cache.memory.max_entry_size", 102400);
user_pref("media.cache_readahead_limit", 600);
user_pref("media.cache_readahead_limit.cellular", 600);
user_pref("media.cache_resume_threshold", 120);
user_pref("media.cache_resume_threshold.cellular", 120);
@kupereal
kupereal / snap.sh
Created March 17, 2026 18:23
Шпаргалка по Snap (здоровье системы)
# Посмотреть все установленные ревизии
snap list --all
# Ограничить количество хранимых версий до 2 (минимум)
sudo snap set system refresh.retain=2
# Удалить старые (disabled) ревизии
lang=C snap list --all | awk '/disabled/{print $1, $3}' | while read snapname revision; do sudo snap remove "$snapname" --revision="$revision"; done
# Очистка кэша загрузок
@kupereal
kupereal / flatpak.sh
Created March 17, 2026 13:32
Шпаргалка по Flatpak
# Поиск (покажет список с ID_приложения)
flatpak search [название]
# Установка по ID из поиска
flatpak install [ID_приложения]
# Запуск установленного приложения
flatpak run [ID_приложения]
# Пример запуска
@kupereal
kupereal / 99-rustdesk.conf
Created February 19, 2026 12:27
Xorg Dummy Config for Headless RustDesk Access (Linux)
Section "Device"
Identifier "dummy_device"
Driver "dummy"
VideoRam 256000
EndSection
Section "Monitor"
Identifier "dummy_monitor"
HorizSync 28.0-80.0
VertRefresh 48.0-75.0
@kupereal
kupereal / xorg.conf
Created February 19, 2026 10:42
Xorg Dummy Config for Headless AnyDesk Access (Linux)
Section "Device"
Identifier "Card0"
Option "NoDDC" "true"
Option "IgnoreEDID" "true"
Driver "dummy"
VideoRam 512000
EndSection
Section "Monitor"
Identifier "Monitor0"
@kupereal
kupereal / 60-my-config.yaml
Last active February 18, 2026 12:05
Конфиг Netplan с сервера в Hyper-V - статический IP
network:
version: 2
renderer: networkd
ethernets:
eth0:
dhcp4: false
dhcp6: false
accept-ra: false
link-local: []
addresses:
@kupereal
kupereal / 60-my-config.yaml
Last active February 18, 2026 12:05
Конфиг Netplan с железки - вифи со статикой
network:
version: 2
renderer: networkd
wifis:
wlp1s0:
dhcp4: no
dhcp6: no
optional: true
accept-ra: false
link-local: []
@kupereal
kupereal / 60-my-config.yaml
Last active February 18, 2026 12:05
Конфиг Netplan с железки - вифи с DHCP
network:
#ethernets:
#enp3s0:
#dhcp4: true
wifis:
wlp1s0:
access-points:
link5:
password: 12345
dhcp4: true
@kupereal
kupereal / 60-my-config.yaml
Last active February 18, 2026 12:05
Конфиг Netplan с виртуалки - статический IP
network:
ethernets:
eth0:
dhcp4: false
addresses:
- 192.168.0.8/24
nameservers:
addresses:
- 8.8.8.8
- 8.8.4.4