向日葵在远程Linux服务器上绽放（向日葵远程 linux）
外部会话
Sunflower or Helianthus Annuus is an annual plant native to the Mediterranean region of Southern Europe and the Middle East. It derives its nickname, the sunflower, from its bright yellow-orange petals that resemble the sun’s rays. Sunflowers are popular plants known for their beauty, size, and sun-like features. They are also known for their historical and medical significance, such as sleeping pill aid and the active ingredient in a natural sunscreen.
一With advancements in technology, it is now possible to create and enjoy a sunflower bloom on a remote Linux server. A sunflower bloom requires certain components, including Apache, PHP, and MySQL. Apache is necessary as it allows the web server to be accessed remotely. PHP and MySQL enables the user to customize the sunflower creation, as well as access it across any device.
This tutorial will demonstrate how to create a beautiful sunflower bloom on a Linux server. First, get a VPS server that supports Linux. A VPS server, or Virtual Private Server, provides an isolated environment on a single machine while hosting several separate services. After submitting all requirements, it is time to begin the setup by installing Apache and PHP.
To install Apache on Ubuntu, run the command below:
sudo apt-get install apache2
Once Apache is installed, execute the following command to install PHP:
sudo apt-get install php7.4
Once both Apache and PHP are setup, MySQL needs to be installed next. Execution of the command below will install MySQL:
sudo apt-get install mysql-server
After the installation completes, create a database for the sunflower bloom by logging into the MySQL prompt.
Once the database is created, create the following table for the sunflower bloom to store data:
CREATE TABLE sunflower_bloom (
petal_id INT NOT NULL AUTO_INCREMENT,
petal_name VARCHAR (100) NOT NULL,
petal_color VARCHAR (100) NOT NULL,
petal_shape VARCHAR (100) NOT NULL,
PRIMARY KEY (petal_id)
);
Next, create a PHP script with the following code to generate the sunflower bloom:
$servername = “localhost”;
$username = “username”;
$password = “password”;
$dbname = “sunflower_bloom”;
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die(“Connection failed: ” . $conn->connect_error);
}
$sql = “SELECT petal_name, petal_color, petal_shape FROM sunflower_bloom”;
$result = $conn->query($sql);
if ($result->num_rows > 0) {
// output data of each row
while($row = $result->fetch_assoc()) {
echo “Name: ” . $row[“petal_name”]. ” – Color: ” . $row[“petal_color”]. ” – Shape: ” . $row[“petal_shape”]. “
“;
}
} else {
echo “0 results”;
}
$conn->close();
?>
Now, store the sunflower’s petal information in the database table such as petal name, color, and shape. Then, execute the script to generate the sunflower bloom. The script will generate a flower based on the information stored in the database table.
Finally, configure a web application using Apache so that the sunflower bloom can be accessed from a local or remote device. Configure the Apache configuration file with the following information:
ServerName www.yourdomain.com
DocumentRoot “/full/path/to/sunflower/bloom”
Save the file and restart the Apache service. Now, users can access the sunflower bloom from any device.
In conclusion, sunflowers are a beautiful, living gift of nature that can be enjoyed in any form. With technology, it is now possible to generate and access sunflower blooms in a remote Linux server. This tutorial has demonstrated the steps needed to install the required components and the necessary code to generate a sunflower bloom. It has also discussed the steps to configure a web application to make the sunflower bloom available remotely.
