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import sys | |
import cv2 | |
import numpy as np | |
SKIP_FRAMES = 3 | |
RESIZE_HEIGHT = 360 | |
WIN_NAME = 'Webcam Display' | |
CAP = cv2.VideoCapture(0) |
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cap = cv2.VideoCapture(0) | |
width = int(cap.get(cv2.CAP_PROP_FRAME_WIDTH)) | |
height = int(cap.get(cv2.CAP_PROP_FRAME_HEIGHT)) | |
out = cv2.VideoWriter('out.mp4', cv2.VideoWriter_fourcc(*'mp4v'), 24, (width, height)) | |
... | |
out.write(frame) |
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// | |
// UIImage+Resize.swift | |
// Port of UIImage+Resize.m | |
// from http://vocaro.com/trevor/blog/2009/10/12/resize-a-uiimage-the-right-way/ | |
// | |
import Foundation | |
import UIKit | |
extension UIImage { |
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disabled_rules: | |
- trailing_whitespace | |
opt_in_rules: | |
- empty_count | |
- empty_string | |
excluded: | |
- Carthage | |
- Pods |
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{ | |
"extends": [ | |
"eslint:recommended", | |
"plugin:import/errors", | |
"plugin:react/recommended", | |
"plugin:jsx-a11y/recommended", | |
"prettier" | |
], | |
"rules": { | |
"react/prop-types": 0, |
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<!DOCTYPE html> | |
<html lang="en"> | |
<head> | |
<meta charset="UTF-8" /> | |
<meta http-equiv="X-UA-Compatible" content="IE=edge" /> | |
<meta name="viewport" content="width=device-width, initial-scale=1.0" /> | |
<title>Document</title> | |
</head> | |
<body> | |
<select id="options-select"></select> |
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const originalObject = { | |
name: "John Doe", | |
age: 30, | |
location: "New York", | |
places: [ | |
{ name: "A", imageURL: "https://example.com/image.jpg" }, | |
{ name: "B", imageURL: "https://example.com/image2.jpg" } | |
] | |
}; |
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<video id="video" src="example.mp4"></video> | |
<canvas id="canvas"></canvas> | |
<script> | |
const video = document.getElementById("video"); | |
const canvas = document.getElementById("canvas"); | |
const context = canvas.getContext("2d"); | |
const timestamps = [2, 5, 8]; | |
timestamps.forEach(timestamp => { |
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="UTF-8" /> | |
<title>Search and Replace in JSON</title> | |
</head> | |
<body> | |
<h1>Search and Replace in JSON</h1> | |
<p> | |
Enter the value of col1 to search: <input type="text" id="searchValue" /> |
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//https://www.youtube.com/watch?v=UDBrC6pt854&t=324s | |
<!DOCTYPE html> | |
<html lang="en"> | |
<head> | |
<meta charset="UTF-8" /> | |
<meta name="viewport" content="width=device-width, initial-scale=1.0" /> | |
<title>JS Filter</title> | |
</head> | |
<style> |
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