urllib python
#Used to make requests
import urllib.request
x = urllib.request.urlopen('https://www.google.com/')
print(x.read())urllib python
#Used to make requests
import urllib.request
x = urllib.request.urlopen('https://www.google.com/')
print(x.read())urllib.request headers
try:
from urllib.request import Request, urlopen # Python 3
except ImportError:
from urllib2 import Request, urlopen # Python 2
req = Request('http://api.company.com/items/details?country=US&language=en')
req.add_header('apikey', 'xxx')
content = urlopen(req).read()
print(content)with urllib.request.urlopen("https://
import urllib.request
req = urllib.request.Request('http://www.voidspace.org.uk')
with urllib.request.urlopen(req) as response:
the_page = response.read()urllib.request.urlretrieve
>>> import urllib.request
>>> #urllib.request.urlretrieve(url, filename=None, reporthook=None, data=None)
#Copy a network object denoted by a URL to a local file
>>> local_filename, headers = urllib.request.urlretrieve('http://python.org/')
>>> html = open(local_filename)
>>> html.close()laravel migration add column to existing table
php artisan make:migration add_paid_to_users_table --table=users
public function up()
{
Schema::table('users', function($table) {
$table->integer('paid');
});
}
public function down()
{
Schema::table('users', function($table) {
$table->dropColumn('paid');
});
}
php artisan migrateadd a new column to existing table in a migration
// for Laravel 5+
php artisan make:migration add_email_to_users_table --table=users
public function up()
{
Schema::table('users', function($table) {
$table->integer('email');
});
}
public function down()
{
Schema::table('users', function($table) {
$table->dropColumn('email');
});
}
php artisan migrateadd column to migration laravel
class AddProfileToUsers extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::table('users', function (Blueprint $table) {
$table->string('profile')->nullable();
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::table('shop_users', function (Blueprint $table) {
$table->dropColumn(['profile']);
});
}
}migrations required field laravel
$table->string('foo')->nullable(false)->change();Copyright © 2021 Codeinu
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