Question

我们可以在某些情况下使用display命令吗？

例如，如果我们只想打印事物，则其值大于7。换句话说，我们怎么能拥有

   Display $( x.val> 7)

一般情况下，显示命令是否有条件？

Answer 1

是的，您可以像任何赋值语句一样在Display语句上使用$条件：

server {
    listen 80;
    listen [::]:80;

    server_name xyz.com;

    root /var/www/frontend/xyz-frontend/dist;
    index index.php index.html index.htm index.nginx-debian.html;


    # handles the api requests
    location /api {
            # First attempt to serve request as file, then
            # as directory, then fall back to displaying a 404.
            proxy_pass http://unix:/var/www/services/xyz/api.sock;
    }

    # FOR ANGULAR BUILD
    location / {
            # First attempt to serve request as file, then
            # as directory, then fall back to displaying a 404.
            try_files $uri $uri/ /index.html /custom_50x.html;
    }

仅显示内容

1 个答案: