javascript:var%20currentsite%3Ddocument.querySelector(%22meta%5Bproperty%3D'al%3Aandroid%3Aapp_name'%5D%22)%3Fdocument.querySelector(%22meta%5Bproperty%3D'al%3Aandroid%3Aapp_name'%5D%22).content%3Awindow.location.href%3Bfunction%20isPage(b)%7Bconsole.log(b%2B%22%20%22%2Bcurrentsite.includes(b))%3Breturn%20currentsite.includes(b)%7Dfunction%20process(b)%7Bvar%20a%3Db%3BisPage(%22NYTimes%22)%26%26(document.querySelector(%22html%22).innerHTML%3Da)%3BisPage(%22Medium%22)%26%26(a%3Db.replace(%2F%3C%5C%2F%3Fnoscript%3E%2Fg%2C%22%22)%2Cdocument.querySelector(%22html%22).innerHTML%3Da)%3Bif(isPage(%22Bloomberg%22)%7C%7CisPage(%22businessinsider%22))a%3Ddocument.createElement(%22html%22)%2Ca.innerHTML%3Db%2Ca.querySelectorAll(%22script%22).forEach(function(a)%7Breturn%20a.outerHTML%3D%22%22%7D)%2Ca%3Da.outerHTML%2Cdocument.open()%2Cdocument.write(a)%2Cdocument.close()%3BisPage(%22businessinsider%22)%26%26(a%3Ddocument.createElement(%22html%22)%2Ca.innerHTML%3Db%2Ca.querySelectorAll(%22script%22).forEach(function(a)%7Breturn%20a.outerHTML%3D%22%22%7D)%2Ca.querySelectorAll(%22figure%22).forEach(function(a)%7Ba.innerHTML%3Da.querySelector(%22noscript%22).innerHTML%7D)%2Ca%3Da.outerHTML%2Cdocument.open()%2Cdocument.write(a)%2Cdocument.close())%7Dfetch(window.location.href%2C%7Bcredentials%3A%22omit%22%2Credirect%3A%22follow%22%2Cmode%3A%22no-cors%22%7D).then(function(b)%7Breturn%20b.text()%7D).then(function(b)%7Bprocess(b)%7D)%3Bvoid+0

var currentsite=document.querySelector("meta[property='al:android:app_name']")?document.querySelector("meta[property='al:android:app_name']").content:window.location.href;function isPage(b){console.log(b+" "+currentsite.includes(b));return currentsite.includes(b)}function process(b){var a=b;isPage("NYTimes")&&(document.querySelector("html").innerHTML=a);isPage("Medium")&&(a=b.replace(/<\/?noscript>/g,""),document.querySelector("html").innerHTML=a);if(isPage("Bloomberg")||isPage("businessinsider"))a=document.createElement("html"),a.innerHTML=b,a.querySelectorAll("script").forEach(function(a){return a.outerHTML=""}),a=a.outerHTML,document.open(),document.write(a),document.close();isPage("businessinsider")&&(a=document.createElement("html"),a.innerHTML=b,a.querySelectorAll("script").forEach(function(a){return a.outerHTML=""}),a.querySelectorAll("figure").forEach(function(a){a.innerHTML=a.querySelector("noscript").innerHTML}),a=a.outerHTML,document.open(),document.write(a),document.close())}fetch(window.location.href,{credentials:"omit",redirect:"follow",mode:"no-cors"}).then(function(b){return b.text()}).then(function(b){process(b)});void+0

@media (prefers-color-scheme: dark) {
  body { 
    color:red !important;
  }
}

window.matchMedia("(prefers-color-scheme: dark)").matches;

defaults read -g com.apple.mouse.scaling 

defaults write -g com.apple.mouse.scaling 8

test.map.setLayoutProperty('layer_goudao','line-cap','round')

test.map.setLayoutProperty('layer_goudao','line-join','round')

~/Library/Preferences/ – （当前用户设置的进程）
~/Library/LaunchAgents/ – （当前用户的守护进程）
/Library/LaunchAgents/ – （管理员设置的用户进程）
/Library/LaunchDaemons/ – （管理员提供的系统守护进程）
/System/Library/LaunchAgents/ – （Mac操作系统提供的用户进程）
/System/Library/LaunchDaemons/ – （Mac操作系统提供的系统守护进程）

# 查看anydesk服务名
launchctl list | grep anydesk
# 停止服务
launchctl stop com.philandro.anydesk
# 移除服务
launchctl unload com.philandro.anydesk

export http_proxy='http://127.0.0.1:1087'
export https_proxy=$http_proxy

curl https://www.bbc.com/

alias p10='export http_proxy="http://127.0.0.1:1087";export https_proxy=$http_proxy;echo -e 已开启代理'

function proxy(){
  export http_proxy='http://127.0.0.1:1087'
  export https_proxy=$http_proxy
  echo " \e[41m 已开启代理"
}

function proxy_off(){
    unset http_proxy
    unset https_proxy
    echo -e "已关闭代理"
}

\e
\033
\x1B

red=`tput setaf 1`
green=`tput setaf 2`
reset=`tput sgr0`
echo "${red}red text ${green}green text${reset}"

echo "$(tput setaf 1)Red text $(tput setab 7)and white background$(tput sgr 0)"

  ,--,   .-. .-. .---.    .---. .-. .-..-. .-.  .--.  .-. .-.  ,--,   
.' .'    | | | |/ .-. )  ( .-._)| | | || | | | / /\ \ |  \| |.' .'    
|  |  __ | | | || | |(_)(_) \   | `-' || | | |/ /__\ \|   | ||  |  __ 
\  \ ( _)| | | || | | | _  \ \  | .-. || | | ||  __  || |\  |\  \ ( _)
 \  `-) )| `-')|\ `-' /( `-'  ) | | |)|| `-')|| |  |)|| | |)| \  `-) )
 )\____/ `---(_) )---'  `----'  /(  (_)`---(_)|_|  (_)/(  (_) )\____/ 
(__)            (_)            (__)                  (__)    (__)     

code 目录名  

/usr/local/bin

which code

open -a "Visual Studio Code"

{
  "workbench.colorCustomizations": {
    "titleBar.activeBackground": "#a8e6cf",
    "titleBar.inactiveBackground": "#a8e6cf",
    "titleBar.activeForeground": "#000",
    "titleBar.inactiveForeground": "#000",
    "statusBar.foreground": "#000",
    "statusBar.background": "#a8e6cf"
  }
}

sudo apachectl start

sudo apachectl stop

xcode-select --install

/bin/zsh -c "$(curl -fsSL https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh)"

var arr = ['a','b', 'c', NaN];
console.log(arr.indexOf(NaN)) // -1
console.log(arr.includes(NaN)) // true 

var arr = new Array(3);
console.log(arr.indexOf(undefined));//-1
console.log(arr.includes(undefined))//true

a = Array(10).fill({'hello':'goodbye'});
a[0].hello= 777
// 全部都会变

aa = Array(10).fill().map(k=>({hello:'world'}));
aa[0].hello= 777  

aaa = Array.from({length:10},()=> ({'hello':'goodbye'}))

aaaa = [...new Array(10)].map(()=> ({'hello':'goodbye'}));

for(let i =0;i< 10;i++){
  if(i>5)break
  console.log(i)
}

const dataAsRefs = toRefs(data);

<template>
  <div>Hello, {{ name }}!</div>
  <input v-model="name" />
  <button :disabled="!isNamePresent" @click="submitName">Submit</button>
</template>

<script setup>
import { ref, computed } from 'vue'

const name = ref('')
const isNamePresent = computed(() => name.value.length > 0)

function submitName() {
  console.log(name.value)
}
</script>

<!-- Form.vue -->
<template>
  <form @submit.prevent="submitHandler">
    <label>Name
      <input type="text" />
    </label>
    <button>Submit</button>
  </form>
</template>

<script setup>
function submitHandler() {
  // Do something
}
</script>

<!-- App.vue -->
<template>
  <div>Hello, {{ name }}!</div>
  <Form />
</template>

<script setup>
import { ref } from 'vue'
import Form from './components/Form.vue'

const name = ref('')

function submitForm() {
  console.log(name.value)
}
</script>

<!-- Form.vue -->
<template>
  <form @submit.prevent="submitHandler">
    <label>Name
      <input v-model="name" type="text" />
    </label>
    <button>Submit</button>
  </form>
</template>

<script setup>
import { computed } from 'vue'
const props = defineProps({
  modelValue: {
    type: String,
    default: ''
  }
})
const emit = defineEmits(['update:modelValue', 'submit']);

const name = computed({
  get () {
    return props.modelValue
  },
  set(val) {
    emit('update:modelValue', val);
  }
})

function submitHandler() {
  emit('submit')
}
</script>

<!-- App.vue -->
<template>
  <div>Hello, {{ name }}!</div>
  <Form v-model="name" @submit="submitForm" />
</template>

<script setup>
import { ref } from 'vue'
import Form from './components/Form.vue'

const name = ref('')

function submitForm() {
  console.log(name.value)
}
</script>