igaozp

let Y = lambda F.
    let f_gen = lambda self. F(self(self))
    return f_gen(f_gen)

igaozp

import java.io.*;
import java.util.*;

public class Solution {

    public static void main(String[] args) {
        /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
        Scanner sc = new Scanner(System.in);
        int N = sc.nextInt();

igaozp

This is intended as a quick reference and showcase. For more complete info, see John Gruber's original spec and the Github-flavored Markdown info page.

Note that there is also a Cheatsheet specific to Markdown Here if that's what you're looking for. You can also check out more Markdown tools.

Table of Contents

Headers
Emphasis
Lists
Links
Images

igaozp

/*
  Print elements of a linked list on console 
  head pointer input could be NULL as well for empty list
  Node is defined as 
  class Node {
     int data;
     Node next;
  }
*/

igaozp

####Java读取多行数据并输出

  /*
  读取并输出：
  1024
  3.1415926
  qwertyuiop
  */
  Scanner scan = new Scanner(System.in);
 int i = scan.nextInt();

igaozp

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">

   <!-- A simple bean definition -->
   <bean id="..." class="...">
       <!-- collaborators and configuration for this bean go here -->

igaozp

sudo mkdir /usr/share/fonts/oh-my-fonts
sudo cp 存放字体的目录/*  /usr/share/fonts/oh-my-fonts
sudo chmod 644 /usr/share/fonts/oh-my-fonts/*
cd /usr/share/fonts/oh-my-fonts
sudo mkfontscale
sudo mkfontdir
sudo fc-cache -fv

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{
    "env": {
        "browser": true,
        "commonjs": true,
        "es6": true,
        "node": true
    },
    "parserOptions": {
        "ecmaFeatures": {
            "jsx": true

igaozp

1 npm install --save-dev eslint-config-vue eslint-plugin-vue

2 create a file named .eslintrc in your project:

{
  "extends": "vue"
  // Your overrides...
}

igaozp

1. balel-loader config in webpack

2. Run npm install --save-dev babel-loader babel-core babel-preset-env

module: {
  rules: [
    {
      test: /\.js$/,
 exclude: /(node_modules|bower_components)/,