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--- | |
layout: post | |
title: xxx | |
slug: xxx | |
date: 2020-08-07 9:08 | |
status: publish | |
author: roccoshi | |
categories: | |
- xxxx | |
tags: |
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ffmpeg -i video.mp4 -i audio.wav -c:v copy -c:a aac -strict experimental -map 0:v:0 -map 1:a:0 output.mp4 |
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<script type="text/javascript"> | |
document.onkeydown = function(){ | |
if(window.event && window.event.keyCode == 123) { | |
alert("F12 is blocked"); | |
event.keyCode=0; | |
event.returnValue=false; | |
} | |
if(window.event && window.event.keyCode == 13) { | |
window.event.keyCode = 505; |
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function doGet(e){ | |
return HtmlService.createHtmlOutput("你好,我是一个新的机器人服务请求!"); | |
} | |
function doPost(e){ | |
var dataFromTelegram = { | |
"method": "post", | |
"payload": e.postData.contents | |
} |
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function autoReplier() { | |
var labelObj = GmailApp.getUserLabelByName('autoreply'); | |
var gmailThreads; | |
var messages; | |
var sender; | |
for (var gg = 0; gg < labelObj.getUnreadCount(); gg++) { | |
gmailThreads = labelObj.getThreads()[gg]; | |
messages = gmailThreads.getMessages(); | |
for (var ii = 0; ii < messages.length; ii++) { |
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from PIL import Image | |
import os | |
# JPG文件 | |
def jpg_square(im, min_size=256, fill_color=(255, 255, 255)): | |
x, y = im.size | |
size = max(min_size, x, y) | |
new_im = Image.new('RGB', (size, size), fill_color) | |
new_im.paste(im, (int((size - x) / 2), int((size - y) / 2))) | |
return new_im |
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import os | |
import PIL.Image as Image | |
def resize_by_width(infile, image_size): | |
"""按照宽度进行所需比例缩放""" | |
im = Image.open(infile) | |
(x, y) = im.size | |
lv = round(x / image_size, 2) + 0.01 |
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/** | |
* author: roccoshi | |
* created: 2021-03-08 21:34:14 | |
* description: | |
dijkstra + priority_queue | |
test_cases: | |
node1 node2 distance | |
[[1,2,3],[1,3,3],[2,3,1],[1,4,2],[5,2,2],[3,5,1],[5,4,10]] | |
*/ | |
#pragma GCC diagnostic ignored "-Wsign-conversion" |
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#!/usr/bin/python3 | |
import asyncio | |
import time | |
import socket | |
import argparse | |
import aiohttp | |
class MyConnector(aiohttp.TCPConnector): |
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#include <bits/stdc++.h> | |
using namespace std; | |
#define CRCPOLYNOMIAL 0xEDB88320 | |
vector<unsigned long> crc_table(255, 0); | |
string buffer; | |
void get_crc_table() { | |
unsigned long crc; | |
int i, j; |
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