- Learn how to start a new react native project
- Run it on ios simulator, on android emulator, on a real iPhone device and on a real Android device, with and without debugging enabled.
- Learn how to upgrade a react native project
- Learn how to add a package to the project
- Learn how to add a package that has a native dependency (https://github.com/airbnb/react-native-maps, https://github.com/evollu/react-native-fcm) - DO NOT USE COCOAPODS
- Learn how to use fetch to get data from your backend
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import { FieldProps } from 'formik' | |
import React from 'react' | |
import Select, { Option, ReactSelectProps } from 'react-select' | |
export const SelectField: React.SFC<ReactSelectProps & FieldProps> = ({ | |
options, | |
field, | |
form, | |
}) => ( | |
<Select |
- Learn how to start a new react native project
- Run it on ios simulator, on android emulator, on a real iPhone device and on a real Android device, with and without debugging enabled.
- Learn how to upgrade a react native project
- Learn how to add a package to the project
- Learn how to add a package that has a native dependency (https://github.com/airbnb/react-native-maps, https://github.com/evollu/react-native-fcm) - DO NOT USE COCOAPODS
- Learn how to use fetch to get data from your backend
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Learn more about bidirectional Unicode characters
class Integer | |
N_BYTES = [42].pack('i').size | |
N_BITS = N_BYTES * 16 | |
MAX = 2 ** (N_BITS - 2) - 1 | |
MIN = -MAX - 1 | |
end | |
p Integer::MAX #=> 4611686018427387903 | |
p Integer::MAX.class #=> Fixnum | |
p (Integer::MAX + 1).class #=> Bignum |
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<?php if (!defined('BASEPATH')) exit('No direct script access allowed'); | |
/** | |
* MY_Form_validation Class | |
* | |
* Extends Form_Validation library | |
* | |
*/ | |
class MY_Form_validation extends CI_Form_validation { | |
function __construct() |