how does cookies work code example

Example 1: How to make cookies

Directions
Step 1
Preheat oven to 375 degrees F (190 degrees C). In a small bowl, stir together flour, baking soda, and baking powder. Set aside.

Step 2
In a large bowl, cream together the butter and sugar until smooth. Beat in egg and vanilla. Gradually blend in the dry ingredients. Roll rounded teaspoonfuls of dough into balls, and place onto ungreased cookie sheets.

Step 3
Bake 8 to 10 minutes in the preheated oven, or until golden. Let stand on cookie sheet two minutes before removing to cool on wire racks.

Example 2: what is cookie

So cookie is a rest request which basically
just like on the websites, used to store
some common information about where the 
request originated. For example while end user
shop online once they view certain items
next time once they go to that website it 
will suggest similar products.