khaledsaikat

#!/usr/bin/env python3
from math import gcd
from functools import reduce

def lcm(a, b):
    """lowest common multiple of a and b"""
    return int(a * b / gcd(a, b))

def gcd_from_list(arr):
    """Calculate greatest common divisor from list"""

khaledsaikat

##
# Some nginx config inside server block
# 
# Examples of:
# * Using subdirectory
# * Server from another directory
# * Autoindex file listing
# * Using basic auth
#
# Install and using of htpasswd tools:

khaledsaikat

add_filter('user_meta_field_display', function ($html) {
    // Get label html
    preg_match("/<label.*>.*<\/label>/", $html, $matches);
    $label = $matches[0];
    
    // Get input html
    preg_match("/<input.*\/>/", $html, $matches);
    $input = $matches[0];
    
    // Create new html

khaledsaikat

<?php

/**
 * Creating instance of error class
 */
$error = new WP_Error( 'not_found', 'Page Not Found', 'Page Data' );

/**
 * Add new error to object
 */

khaledsaikat

<?php
/*
Plugin Name: Frontend AJAX Sub-Category Dropdown
Plugin URI: http://khaledsaikat.com
Description: Load sub-category dropdown based on parent category by ajax call
Version: 0.1
Author: Khaled Hossain
Author URI: http://khaledsaikat.com
*/

khaledsaikat

add_filter( 'user_meta_field_config', 'user_meta_field_config_populate_options', 10, 4 );
function user_meta_field_config_populate_options( $field, $fieldID, $formName, $userID ){ 

    if( $fieldID != 'Your_Field_ID' ) // Put your desired field id here
        return $field;
        
    $metaKeys = array( 'key1', 'key2', 'key3' );
    
    $output = null;
    foreach( $metaKeys as $key ):

khaledsaikat

package main 

import (
	"fmt"
	"time"
	"net/http"
)

var urls = []string{
	"http://google.com",

khaledsaikat

#include <iostream>
#include <opencv2/highgui/highgui.hpp>

using namespace std;
using namespace cv;

int main(int argc, char* argv[])
{
    CvCapture *camCapture;