There are three ways to host multiple websites on a single server:
Name-based Virtual Hosting. IP-based Virtual Hosting. Port-based Virtual Hosting. In this tutorial, we will explain the process for hosting two websites on a single server in three different ways.
Prerequisites A fresh Ubuntu 18.04 VPS on the Atlantic.Net Cloud Platform. Two valid domain names or subdomain names pointed to your VPS IP address. In this tutorial, we will use site1.example.com and site2.example.com as subdomains.
| { | |
| $today_date = date('Y-m-d'); | |
| $today = $this->saleRepository->model::whereDate('create_at', $today_date)->get()->count(); | |
| $yesterday = $this->saleRepository->model::whereDate('created_at', date('Y-m-d', strtotime('-1 day')))->get()->count(); | |
| $month_date = date('m'); | |
| $month = $this->saleRepository->model::whereMonth('created_at', $month_date)->get()->count(); | |
| $previous_month = $this->saleRepository->model::whereMonth('created_at', date('m', strtotime('-1 month')))->get()->count(); |
| # Transform the frequencies inside content_ratings to proportions and percentages while creating separate dictionaries for each. | |
| # Assign the dictionary storing proportions to a variable named c_ratings_proportions. | |
| # Assign the dictionary storing percentages to a variable named c_ratings_percentages. | |
| # Optional challenge: try to solve this exercise using a single for loop (solution to this challenge provided). | |
| content_ratings= {'4+': 4433, '12+': 1155, '9+': 987, '17+': 622} | |
| total_number_of_apps = 7197 | |
| c_ratings_proportions = {} | |
| c_ratings_percentages = {} |
| # Loop over the content_ratings dictionary and transform the frequencies to percentages. For every iteration of the loop: | |
| # Transform the dictionary value (the frequency) to a proportion by dividing it by the total number of apps. | |
| # Transform the updated dictionary value (the proportion) to a percentage by multiplying it by 100. | |
| # Find out the percentage of apps that have a content rating of '17+'. Assign your answer to a variable named percentage_17_plus. | |
| # Find out the percentage of apps that can be downloaded by a 15-year-old. Assign your answer to a variable named percentage_15_allowed. | |
| content_ratings = {'4+': 4433, '12+': 1155, '9+': 987, '17+': 622} | |
| total_number_of_apps = 7197 |
| opened_file = open('AppleStore.csv') | |
| from csv import reader | |
| read_file = reader(opened_file) | |
| apps_data = list(read_file) | |
| genre_counting ={} | |
| for row in apps_data[1:]: | |
| genre= row[11] | |
| if genre in genre_counting: | |
| genre_counting[genre] += 1 |