Lima (Linux virtual machines, on macOS) installation guide for M1 Mac.
Sep. 27th 2021 UPDATED
Now we can install patched version of QEMU via Homebrew (thank you everyone for the info!). Here is the updated instruction with it:
Used M1 Mac mini 2020 with macOS Big Sur Version 11.6.
| #!/bin/sh | |
| #hostip=$(cat /etc/resolv.conf | grep nameserver | awk '{ print $2 }') | |
| hostip=$(ip route list default | awk '{print $3}') | |
| wslip=$(hostname -I | awk '{print $1}') | |
| port=<PORT> | |
| PROXY_HTTP="http://${hostip}:${port}" | |
| set_proxy(){ | |
| export http_proxy="${PROXY_HTTP}" |
| /** UI element heights which used in message height calculation */ | |
| textPaddingVertical: number = 7; | |
| textPaddingHorizontal: number = 10; | |
| timeHeight: number = 12; | |
| timeTopMargin: number = 5; | |
| messageContainerVerticalMargin: number = 7; | |
| dateSeperatorVerticalMargin: number = 20; | |
| dateSeperatorHeight: number = 15; | |
| imageHeight: number = 170; | |
| imageBottomMargin: number = 10; |
| function useFormik(props) { | |
| // useState to keep the same observable around without recreating it on each render | |
| const [formik] = React.useState(() => | |
| mobx.observable({ | |
| values: props.initialValues || {}, | |
| touched: {} | |
| }) | |
| ) | |
| // just mutate state, this function itself can be considered an action+reducer |
| sass_binary_site "https://npm.taobao.org/mirrors/node-sass/" | |
| phantomjs_cdnurl "https://npm.taobao.org/mirrors/phantomjs/" | |
| electron_mirror "https://npm.taobao.org/mirrors/electron/" | |
| registry "https://registry.npm.taobao.org" |
| // babel.config.js | |
| module.exports = { | |
| "presets": [ | |
| "module:metro-react-native-babel-preset", | |
| ], | |
| "plugins": [ | |
| ["module-resolver", { | |
| "root": ["./src"], | |
| "extensions": [".js", ".ts", ".tsx", ".ios.js", ".android.js"] | |
| }], |
| # 生成 dhparam.pem 文件, 在命令行执行任一方法: | |
| # 方法1: 很慢 | |
| openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 | |
| # 方法2: 较快 | |
| # 与方法1无明显区别. 2048位也足够用, 4096更强 | |
| openssl dhparam -dsaparam -out /etc/nginx/ssl/dhparam.pem 4096 |
Picking the right architecture = Picking the right battles + Managing trade-offs
A running example of the code from:
This gist creates a working example from blog post, and a alternate example using simple worker pool.
TLDR: if you want simple and controlled concurrency use a worker pool.
