hzhangxyz

#include <stdio.h>
#include <stdlib.h>

#define C10(x) if((x)==num)printf("%s = %d\n",#x,num);
#define C9(x) C10(x##9);C10(x+9);C10(x-9);
#define C8(x) C9(x##8);C9(x+8);C9(x-8);
#define C7(x) C8(x##7);C8(x+7);C8(x-7);
#define C6(x) C7(x##6);C7(x+6);C7(x-6);
#define C5(x) C6(x##5);C6(x+5);C6(x-5);
#define C4(x) C5(x##4);C5(x+4);C5(x-4);

hzhangxyz

menuentry 'ubuntu live' {
        set rootuuid=709ba2df-2ded-4a27-83fe-34093fe97ce7
        search --no-floppy --fs-uuid --set=root $rootuuid
        set isofile='/img/ubuntu-18.04.1-desktop-amd64.iso'
        loopback loop $isofile
        linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=$isofile
        initrd (loop)/casper/initrd.lz
}

menuentry 'debian live' {

hzhangxyz

import functools
import sympy
from scipy import optimize

n = 3 # n 个人
m = 3 # m 个坑
def sol(n,m):

    v = sympy.symbols(" ".join([str(i) for i in range(m)]))

hzhangxyz

sleep = (ms)=> new Promise(resolve => setTimeout(resolve, ms))
function bsleep(millis){
  var date = new Date()
  var curDate = null
  do {curDate = new Date()}
  while(curDate-date < millis)
}
print = console.log

foo = async (i)=>{

hzhangxyz

#!/usr/bin/env python

import tensorflow as tf

from tensorflow.python import debug as tf_debug

D = 2
t = -0.001

with tf.name_scope("constant"):

hzhangxyz

function exprst{
  taskkill /f /im explorer.exe
  taskkill /f /im SynTPEnh.exe
  & "explorer.exe"
  & "C:\Program Files\Synaptics\SynTP\SynTPEnh.exe"
}
function linux_{
  bash -c ("DISPLAY=:0 "+($args -join " "))
}
function linux{

hzhangxyz

\documentclass{article}
\usepackage{xcolor}
\begin{document}
    {\centering
    \count2=10\def\content{O}
    \count0=0\loop\ifnum\count0<\count2{
        \count1=0\loop \ifnum\count1<\the\numexpr \count2-\count0 {
        {\color{white}\content}
        }\advance\count1 by 1\repeat
        \count1=0\loop \ifnum\count1<\the\numexpr 2*\count0-1{

hzhangxyz

//convert callback function to async function

var asyncalize = (func) => 
    function(){
        console.log(func)
        return new Promise(
            (callback)=>func(...arguments,callback)
        )
    }

hzhangxyz

<script>
window.onload = function(){
    var Name = document.registerElement("name-div",{
        prototype: Object.create(HTMLDivElement.prototype,{
            createdCallback: {
                value: function(){
                    this.shadow = this.createShadowRoot();
                }
            },
            attributeChangedCallback: {

hzhangxyz

pool = []
pool.push([1,1])

plus = async (a,b)=>await a+ await b
time = async (a)=>2* await a

main = async() =>{
    for(var i=1;i<=10;i++){
        pool.push([
            plus(pool[i-1][0], pool[i-1][1]),