Location Matching in Nginx

# Exact match
location = /exact {
    # Only matches /exact
}

# Prefix match
location /prefix {
    # Matches /prefix, /prefix/path, etc.
}

# Regex match
location ~ \.php$ {
    # Case-sensitive regex
}

# Regex case-insensitive
location ~* \.(jpg|jpeg|png)$ {
    # Case-insensitive regex
}