“Not equal” css attribute selector
Let’s take the example of having to select all the div with the data-lang attribute different from “it”: div:not([data-lang=it]) { // Your CSS here. } If you want to select elements that have an attribute…
Load JavaScript files dynamically
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Force an onchange event on a select with pure Javascript
Create an Event object and pass it to the dispatchEvent method of the element: let my_element = document.getElementById(‘my_select’); let event = new Event(‘change’); my_element.dispatchEvent(event);
Get entire URL including query string in PHP
<?php // Get current protocol. $protocol = stripos($_SERVER[‘SERVER_PROTOCOL’],’https’) === 0 ? ‘https://’ : ‘http://’; // Get current domain. $domain = $_SERVER[‘HTTP_HOST’]; // Get current path to the current file. $path = $_SERVER[‘SCRIPT_NAME’]; // Get current…
Python | How fix the SSL Certificate_verify_failed Error?
With PIP you can update your SSL certificate directory with the following piece of code: pip install –upgrade certifi
Calculate screen size with javascript
The code consists of three lines of Javascript:
Remove all HTML tags from a string with C#
Here are two methods to remove all HTML tags from a string in C# without removing the contents of the tag: Method 1 with a regular expression: public static string StripHTML(string input) { return Regex.Replace(input,…
PHP | Remove substring from string
Here is a simple but useful function to remove substrings within a string in PHP. The second parameter can be a string or an array of strings, in this case all strings in the array…
Cast integer to enum in C#
Enum values can be converted to integral values and vice versa using type casts. For example: using System; public class Program { public enum ProgrammingLanguages { CSharp, PHP, Python, Java, Go, Javascript } public static…