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Docker Hub 镜像加速器

国内从 Docker Hub 拉取镜像有时会遇到困难，此时可以配置镜像加速器。Docker 官方和国内很多云服务商都提供了国内加速器服务。

Dockerized 实践 https://github.com/y0ngb1n/dockerized

Ubuntu 16.04+、Debian 8+、CentOS 7+

Located in alphabetical order (not prefer)

ab – slow and single threaded, written in C
apib – most of the features of ApacheBench (ab), also designed as a more modern replacement, written in C
autocannon – fast HTTP/1.1 benchmarking tool written in Node.js
baloo – Expressive end-to-end HTTP API testing made easy, written in Go (golang)

	/* This Userscript helps you preserving websites by automatically saving pages you visit, including their linked subpages and other linked URLs, into Internet Archive's Wayback Machine.


	Run this UserScript using the following tools:

	Desktop browsers:
	* GreaseMonkey for Mozilla Firefox: https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/
	* TamperMonkey for Google Chrome: https://chrome.google.com/webstore/detail/tampermonkey/dhdgffkkebhmkfjojejmpbldmpobfkfo
	* TamperMonkey for Chromium-Opera Browser: https://addons.opera.com/en/extensions/details/tampermonkey-beta/

	# Backup and restore UBI partitions and volumes
	# Tested on Arris RAC2V1A router


	BusyBox v1.22.1 (2018-03-01 14:46:14 CST) built-in shell (ash)
	Enter 'help' for a list of built-in commands.

	MM NM MMMMMMM M M
	$MMMMM MMMMM MMMMMMMMMMM MMM MMM
	MMMMMMMM MM MMMMM. MMMMM:MMMMMM: MMMM MMMMM

	#!/bin/bash

	curl -s https://raw.githubusercontent.com/89luca89/distrobox/main/install \| sudo sh

	sudo apt install podman
	distrobox-create --name arch --image docker.io/library/archlinux:latest
	distrobox-enter arch


	# Pre-compiled

	// ==UserScript==
	// @name 知识星球视频增强
	// @namespace http://tampermonkey.net/
	// @version 2024-04-21
	// @description 知识星球视频，通过键盘控制: 前进后退暂停开始全屏
	// @author ohownew
	// @match https://wx.zsxq.com/*
	// @icon https://www.google.com/s2/favicons?sz=64&domain=zsxq.com
	// @grant none
	// ==/UserScript==

	FROM debian:latest

	# Install basic dev packages
	RUN apt-get clean && apt-get update && apt-get -y install --no-install-recommends \
	apt-utils \
	openssh-client \
	git \
	gnupg2 \
	dirmngr \
	iproute2 \

	$elevated = ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)

	function Show-Menu {
	Clear-Host
	Write-Host "======================================================"
	Write-Host "================ Give Back Control ================"
	Write-Host "======================================================"
	if($elevated -eq $true){
	Write-Host "Local Admin: " -ForegroundColor white -NoNewline; Write-Host $elevated -ForegroundColor Green
	Write-Host "We have superpowers. Ready to continue."

	Latency Comparison Numbers (~2012)
	----------------------------------
	L1 cache reference 0.5 ns
	Branch mispredict 5 ns
	L2 cache reference 7 ns 14x L1 cache
	Mutex lock/unlock 25 ns
	Main memory reference 100 ns 20x L2 cache, 200x L1 cache
	Compress 1K bytes with Zippy 3,000 ns 3 us
	Send 1K bytes over 1 Gbps network 10,000 ns 10 us
	Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD