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Paul Etscheit petscheit

  • Berlin
  • 10:33 (UTC -12:00)
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anotherCar = car;
anotherCar.manufacturer = "McLaren";
anotherCar.model = "P1";
console.log( anotherCar ); // Object {manufacturer: "McLaren", model: "P1"}
console.log( car ); // Object {manufacturer: "McLaren", model: "P1"}
car = {
manufacturer: "Bugatti",
model: "Veyron"
}
car = new Object();
car.manufacturer = "Bugatti";
car.model = "Veyron";
SELECT * FROM Users WHERE 1=1
INSERT INTO users (CustomerName, City, Country)
VALUES ('Cardinal', 'Stavanger', 'Norway');
SELECT * from users;
delete family_members_age.uncle
console.log(family_members_age)
#=> { mom: 50, dad: 50, sister: 16 }
family_members_age.delete("uncle")
#=> 52
family_members_age.each do |key, value|
puts key + " : " + value
end
#=> mom : 50
#=> dad : 56
#=> sister : 16
family_member_age.uncle
#=> 52
family_members_age[:uncle]
#=> 52