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Javascript 2022-03-27 07:35:02
compress string javascript
function en(c){var x='charCodeAt',b,e={},f=c.split(""),d=[],a=f[0],g=256;for(b=1;b<f.length;b++)c=f[b],null!=e[a+c]?a+=c:(d.push(1<a.length?e[a]:a[x](0)),e[a+c]=g,g++,a=c);d.push(1<a.length?e[a]:a[x](0));for(b=0;b<d.length;b++)d[b]=S... Add solution -
PHP 2022-03-17 22:55:27
web api return json example in php
$option = $_GET['option']; if ( $option == 1 ) { $data = [ 'a', 'b', 'c' ]; // will encode to JSON array: ["a","b","c"] // accessed as example in JavaScript like: result[1] (returns "b") } else { $d... Add solution -
Python 2022-03-09 09:05:05
python flask get user input
Unless you want to do something more complicated, feeding data from a HTML form into Flask is pretty easy. Create a view that accepts a POST request (my_form_post). Access the form elements in the dictionary request.form. templates/my-form.html: <for... Add solution -
Javascript 2022-03-07 23:10:36
tochararray in javascript
// there is not toCharArray() function in javascript .. // if you want to split string into char array .. then do this method.. let name="hello"; let charArray=name.split(''); // this split string into char .. console.log(charArray); // outpu... Add solution -
Other 2022-03-06 20:40:31
javascript form validation
//form.html <!DOCTYPE html> <html> <head> <title>Javascript Onsubmit Event Example</title> <link href="css/style.css" rel="stylesheet"> <!-- Include CSS File Here--> <script src="js/ons... Add solution -
Other 2022-03-06 09:55:27
what is polyfill.min.js?
Polyfill A polyfill is a piece of code (usually JavaScript on the Web) used to provide modern functionality on older browsers that do not natively support it. For example, a polyfill could be used to mimic the functionality of a text-shadow in IE7 using ... Add solution