How can beginners in PHP development improve their problem-solving skills and reduce reliance on forum assistance for common issues like FTP uploads?

Issue: Beginners in PHP development can improve their problem-solving skills and reduce reliance on forum assistance for common issues like FTP uploads by practicing more hands-on coding, studying documentation, and experimenting with different solutions independently. Code snippet:

// Example code for uploading a file via FTP in PHP
$ftp_server = "ftp.example.com";
$ftp_username = "your_username";
$ftp_password = "your_password";
$file_path = "path/to/your/file.txt";
$remote_file = "file.txt";

$conn_id = ftp_connect($ftp_server);
$login_result = ftp_login($conn_id, $ftp_username, $ftp_password);

if (ftp_put($conn_id, $remote_file, $file_path, FTP_ASCII)) {
    echo "File uploaded successfully";
} else {
    echo "Error uploading file";
}

ftp_close($conn_id);