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Javascript 2021-10-13 21:18:05
javascript vererbung Klasse extends super constructor
class Rectangle { constructor(height, width) { this.name = 'Rectangle'; this.height = height; this.width = width; } sayName() { console.log('Hi, I am a ', this.name + '.'); } get area() { return this.height * this.width; } ... Add solution -
Javascript 2021-10-09 18:05:08
react native images
//Local import (relative path) <Image source={require("./assets/snack-icon.png")} /> //External import (web path) you should specify the width and height <Image source={{uri:"https://picsum.photos/200", width:200,height:200 }}... Add solution -
Html 2021-10-06 18:19:04
display :table cell
/******************* BASIC BLOCK DISPLAY **********************/ /**************** Block display Elements *********************/ /*Elements that block any other elements from being in the same line. You can change the width from being the maximum wid... Add solution -
CSS 2021-10-05 23:43:03
what does display inline-block do?
.d_in { display: inline; /* This causes a block-level element to act like an inline element. */ } .d_b { display: block; /* This causes an inline element to act like a block-level element. */ } .d_in_b { display: inline-block; /*... Add solution -
Python 2021-10-05 18:35:04
how to transcode a video in python using ffmpeg
ffmpeg -i input.mkv -c:a copy -s hd720 output.mkv This modifies the video to 1280x720 in the output, but you can set the width and height manually if you want: ffmpeg -i input.mkv -c:a copy -s 1280x720 output.mkv This produces the exact same output as th... Add solution -
Javascript 2021-10-03 22:36:04
javascript resize image
const img = document.querySelector('img'); //Width and height values must be integers //Width and height are measured in pixels (px) img.width = 128; img.height = 128; //To use other type of measeures (% em) style should be edited //In this case it has to... Add solution -
PHP 2021-09-29 15:32:03
php resize
Class resize { // *** Class variables private $image; private $width; private $height; function __construct($fileName) &nb... Add solution -
CSS 2021-09-29 01:15:03
css display
/******************* BASIC BLOCK DISPLAY **********************/ /**************** Block display Elements *********************/ /*Elements that block any other elements from being in the same line. You can change the width from being the maximum wid... Add solution
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