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写一个 *.bat 
名字你随意, 比如aaa.bat


里面写上:
@echo off
cmd.exe 


双击这个bat. 就可以进入当前目录的命令行.

1c7

import os
import sys

path = os.path.join(os.path.dirname(sys.argv[0]), 'index.html')
print path

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file_path = r'D:\Everything\Everything.exe'


l = str(file_path).split('.')
extension = l[len(l)-1]


print (extension)
# exe

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out = open('a.txt', 'w')
print('Hello Earth!', file=out)
out.close()

# 在 Python3.3.0 能成功运行 
# 2.7不行

# 这会创建一个叫做a.txt的文件, 内容是'Hello Earth!', 屏幕上并不会有任何输出

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import sys

if len(sys.argv) > 2:
    for x in  sys.argv[1:]:
        print (x)

input()

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# -*- coding: utf-8 -*-
import os
import sys
import pysubs 

try:
    print (sys.argv[1])
    print()
    file_full_path = sys.argv[1]
except:

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#include <fstream>
#include <iostream>

using namespace std;

int main(){
    cout << "hahahahahahahah" << endl;
    ofstream fout("output.txt");
    fout << "nice" << endl;
    fout << "good" << endl;

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#include <fstream>
#include <iostream>
#include <string>

// read some file for pratice 
using namespace std;


int main(){
    ifstream fin("read.txt");

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	var e = document.getElementById('<input type=date>');
	set_today(e);

	function set_today(inputElement){
		// document:
		// var recommend_date = document.getElementById('<input type='date'> id');
		// set_today(recommend_date);
		var dateobj = new Date();
		var year = dateobj.getFullYear();
		var month = dateobj.getMonth() + 1;

1c7

function addURLParameter(paramName, paramValue, URL){

	var url_list = URL.split('?');
	var haveParameter = false;

    // if there no parameter, return false;
    if(url_list[1]){
    	haveParameter = true;
    }