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@adeel-raza
adeel-raza / insertion-sort.php
Created December 20, 2023 12:06
Insertion sort contact list with PHP
<!--
Pusedo Code:
-->
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<html>
<head>
<meta charset="UTF-8">
<title>Coding Arena</title>
<link href="https://fonts.googleapis.com/css?family=Montserrat:400,500,600,700" rel="stylesheet">
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/js/bootstrap.min.js" integrity="sha384-cuYeSxntonz0PPNlHhBs68uyIAVpIIOZZ5JqeqvYYIcEL727kskC66kF92t6Xl2V" crossorigin="anonymous"></script>
@adeel-raza
adeel-raza / functions.php
Last active December 13, 2023 16:02
Uppercase First Name, Last Name or User Login Name on LearnDash LMS Certificates
add_filter( 'learndash_usermeta_shortcode_field_value_display', 'ee_learndash_usermeta_shortcode_field_value_display_callback', 10, 2 );
function ee_learndash_usermeta_shortcode_field_value_display_callback( $value, $attr ) {
global $post;
// Don't apply logic if not on a certificate
if ( isset( $post->post_type ) ) {
$is_certificate_page = $post->post_type;
if ( 'sfwd-certificates' != $is_certificate_page ) {
return $value;
}
}
@adeel-raza
adeel-raza / OOP_movies_inherit_practice.php
Created December 10, 2023 19:47
OOP PHP example to practice inheritence, constructors
<!-- Psudeo Code:
1. Media content class with properties title, release date and a method
to display info about the title and release date
2. Movies should contain genre and display additionally
3. Tv shows should contain num of seasons and display additionally
-->
<?php
class Media_Content {
@adeel-raza
adeel-raza / oop_password_generator.php
Created December 10, 2023 18:18
OOP based password generator in PHP
<?php
class Password_Manager {
private $length;
private $useUppercase;
private $useLowercase;
private $useDigits;
private $useSpecialChars;
private $password;
@adeel-raza
adeel-raza / bubble_sort.php
Created November 29, 2023 14:51
program to sort a list of contacts with Bubble sort
<?php
$contact_info = array(
'Zeeshan ' => ' 03332490820',
'Bilal ' => ' 03332490895',
' Danish ' => ' 03332490673',
'Sami' => ' 03332490165',
'Ahmed' => ' 03332490090',
' Batool ' => ' 03332490554',
'Owais ' => ' 03332490967',
'Ahsan ' => ' 03332490534',
@adeel-raza
adeel-raza / number_guess.php
Last active November 3, 2023 16:30
PHP based number guessing game
<?php
session_start();
// Check if the target number and attempts are set in the session
if (!isset($_SESSION['target_number'])) {
// Generate a random number between 1 and 10 if it's not set
$_SESSION['target_number'] = rand(1, 10);
$_SESSION['attempts'] = 0;
$_SESSION['previous_attempts'] = array();
}
@adeel-raza
adeel-raza / minesweeper.html
Created November 3, 2023 16:21
Minesweeper game using Javascript
<!DOCTYPE html>
<html>
<head>
<title>Minesweeper Game</title>
<style>
body {
text-align: center;
}
.cell {
width: 30px;
@adeel-raza
adeel-raza / quote.php
Last active November 29, 2023 14:39
Random Quote generator using api.quotable.io in PHP
<?php
function get_random_quotes() {
$api_url = 'https://api.quotable.io/random';
$response = @file_get_contents( $api_url );
$error = error_get_last();
if ( $error ) {
echo 'no quotes available at the moment';
} else {
$quotes_output = json_decode( $response, true );
@adeel-raza
adeel-raza / password_generator.php
Created November 3, 2023 16:09
PHP based password generator program
<?php
function generatePassword(
$length,
$useUppercase,
$useLowercase,
$useDigits,
$useSpecialChars
) {
$formats = [
"uppercase" => "ABCDEFGHIJKLMNOPQRSTUVWXYZ",
@adeel-raza
adeel-raza / Install.html
Last active August 8, 2023 17:40
Self Host and Install Canvas LMS on Ubuntu Server in 2023
Canvas is a powerful open-source LMS that can be self-hosted on your own server. This is a detailed guide to help you Install Canvas LMS on Ubuntu using the Apache web server and enabling SSL for secure communication. Let's get started!
Caution: Before proceeding, make sure you have administrative access to your Ubuntu server by running "sudo su" and have basic knowledge of command-line operations. Canvas requires Ubuntu 20.04 LTS and a server with at least 8GB RAM. The steps below are quite technical and require a server administrator.
If it's technically challenging for you, allow us to help you set up with our Canvas Installation Service.
Step 1: Create a PostgreSQL user and databases for Canvas
Once you execute this command, it will ask for your server password and then, your canvas PostgreSQL password. Please note the later one as it will be used when we will edit the canvas database config file.
sudo apt-get install postgresql-12; sudo -u postgres createuser canvas --no-createdb --no-superuser --no-