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Membuat autocomplete Dart Flutter

List<String> suggestons = ["USA", "UK", "Uganda", "Uruguay", "United Arab Emirates"];
 Expanded(child: Autocomplete( optionsBuilder: (TextEditingValue textEditingValue){
if (textEditingValue.text == ''){
return const Iterable<String>.empty();
} else {
List<String> matches = <String>[];
matches.addAll(suggestons);
matches.retainWhere((s) {
return s.toLowerCase().contains(textEditingValue.text.toLowerCase());
});
return matches;
}
},
onSelected: (String selected){
print('Selection $selected');
},
)
Hasilnya



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Full block nginx

##

# You should look at the following URL's in order to grasp a solid understanding

# of Nginx configuration files in order to fully unleash the power of Nginx.

# https://www.nginx.com/resources/wiki/start/

# https://www.nginx.com/resources/wiki/start/topics/tutorials/config_pitfalls/

# https://wiki.debian.org/Nginx/DirectoryStructure

#

# In most cases, administrators will remove this file from sites-enabled/ and

# leave it as reference inside of sites-available where it will continue to be

# updated by the nginx packaging team.

#

# This file will automatically load configuration files provided by other

# applications, such as Drupal or Wordpress. These applications will be made

# available underneath a path with that package name, such as /drupal8.

#

# Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.

##


# Default server configuration

#

server {

listen 80;

listen [::]:80;

# SSL configuration

#

# listen 443 ssl default_server;

# listen [::]:443 ssl default_server;

#

# Note: You should disable gzip for SSL traffic.

# See: https://bugs.debian.org/773332

#

# Read up on ssl_ciphers to ensure a secure configuration.

# See: https://bugs.debian.org/765782

#

# Self signed certs generated by the ssl-cert package

# Don't use them in a production server!

#

# include snippets/snakeoil.conf;


root /var/www/html;


# Add index.php to the list if you are using PHP

index index.php index.html index.htm index.nginx-debian.html;


server_name 8.222.129.138 backoffice.blueray.id;


location / {

# First attempt to serve request as file, then

# as directory, then fall back to displaying a 404.

# try_files $uri $uri/ =404;

# try_files $uri $uri/ /index.php$is_args$args;

try_files $uri $uri/ /index.php?$query_string;

}


location /order {

        alias /var/www/html/order/public;

        try_files $uri $uri/ @order;


        location ~ \.php$ {

            include snippets/fastcgi-php.conf;

            fastcgi_param SCRIPT_FILENAME $request_filename;

            fastcgi_pass unix:/var/run/php/php8.2-fpm.sock;

        }

    }


        location /port {

        alias /var/www/html/port/public;

        try_files $uri $uri/ @port;


        location ~ \.php$ {

            include snippets/fastcgi-php.conf;

            fastcgi_param SCRIPT_FILENAME $request_filename;

            fastcgi_pass unix:/var/run/php/php8.2-fpm.sock;

         }       

         }


    location @order {

        rewrite /order/(.*)$ /order/index.php?/ last;

    }


        location @port {

        rewrite /port/(.*)$ /port/index.php?/ last;

    }



# pass PHP scripts to FastCGI server

#

location ~ \.php$ {

include snippets/fastcgi-php.conf;

#

# # With php-fpm (or other unix sockets):

fastcgi_pass unix:/run/php/php8.2-fpm.sock;

# # With php-cgi (or other tcp sockets):

# fastcgi_pass 127.0.0.1:9000;

}


# deny access to .htaccess files, if Apache's document root

# concurs with nginx's one

#

#location ~ /\.ht {

# deny all;

#}

}



# Virtual Host configuration for example.com

#

# You can move that to a different file under sites-available/ and symlink that

# to sites-enabled/ to enable it.

#

#server {

# listen 80;

# listen [::]:80;

#

# server_name example.com;

#

# root /var/www/example.com;

# index index.html;

#

# location / {

# try_files $uri $uri/ =404;

# }

#}


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#7 Memberikan permittion folder laravel Chmod

Keterangan 

 chmod -R a+rwx /var/www/html/folder
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#6 Compress file and folder to .zip Ubuntu

Keterangan 
Folder yang akan di compress = port
nama file hasil compress = port.zip

  zip -r port.zip /var/www/html/port/
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#5 Upload file ke server ubuntu menggunakan terminal

Sebelum upload file pastikan directory atau tempat penyimpanan file sudah anda tentukan sebelumnya, apabila sudah silahkan copy code berikut ini dan pastekan di terminal komputer anda

1. Upload File .zip by Terminal

keterangan 
Nama file yang akan di upload : laravelv8.zip
lokasi upload server ubuntu alibaba : /var/www/html/port
ip vps : 10.222.111.145

  scp -r /Applications/XAMPP/htdocs/laravelv8.zip root@10.222.111.145:/var/www/html/port/
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laravel 8 : ErrorException failed to open stream: Permission denied

php artisan cache:clear

chmod -R 777 storage/

composer dump-autoload
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Tonton video



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