Posts by Giovani Farias • 27 points
4 posts
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answer989
viewsQ: data storage with Async Storage
Good night. my problem is this, I have a js file that stores a value of a property with Async Storage, and I want to show this value that was stored in another js file. However when I call this…
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answer359
viewsQ: Attributes in React Native
Good afternoon, I am with a project in which I have to store a data of a Textinput and validate if it is empty or if it has any value. I’ve tried using setState in input and calling a function that…
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answer141
viewsQ: Problem with PHP numbers
I have the following exercise in PHP: The cost of a new car to the consumer is the sum of the factory cost with the percentage of distributor and taxes (applied at the cost of factory). Assuming the…
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answer94
viewsQ: Referencing OPTION in javascript
Next: I have to enter the name and price and status data, depending on the state it calculates the icms. I wanted to make sure that depending on the OPTION I select it calculated automatically, with…