kill port ubuntu
sudo kill -9 `sudo lsof -t -i:9001`kill port ubuntu
sudo kill -9 `sudo lsof -t -i:9001`ubuntu stop process on port
sudo kill -9 `sudo lsof -t -i:{PORT_NUMBER}`kill process at a port ubuntu
sudo kill -9 $(sudo lsof -t -i:9001)react native textinput
import React, { Component } from 'react';
import { TextInput } from 'react-native';
export default function UselessTextInput() {
const [textInputValue, setTextInputValue] = React.useState('');
return (
<TextInput
style={{
height: 40,
borderColor: 'gray',
borderWidth: 1,
placeholderTextColor: 'gray',
}}
onChangeText={text => setTextInputValue(text)}
value={textInputValue}
placeholder="Insert your text!"
/>
);
}react native input
import React, { Component } from 'react';
import { TextInput } from 'react-native';
export default function UselessTextInput() {
const [value, onChangeText] = React.useState('Useless Placeholder');
return (
<TextInput
style={{ height: 40, borderColor: 'gray', borderWidth: 1 }}
onChangeText={text => onChangeText(text)}
value={value}
/>
);
}react native form input
import React, { useState } from 'react'
import * as rn from 'react-native'
const FormLogin = () => {
const [value, setValue] = useState({
username: '',
password: ''
})
const onPress = () => {
rn.Alert.alert(JSON.stringify(value))
setValue({
username: '',
password: ''
})
}
return (
<rn.View style={styles.container}>
<rn.Text style={styles.titleLogin}>Form Login</rn.Text>
<rn.View style={styles.form}>
<rn.TextInput
style={styles.input}
placeholder='enter username'
placeholderTextColor='lightgrey'
onChangeText={(text) => setValue({ ...value, username: text })}
value={value.username}
autoCompleteType='off'
/>
<rn.TextInput
style={styles.input}
placeholder='enter password'
placeholderTextColor='lightgrey'
onChangeText={(text) => setValue({ ...value, password: text })}
value={value.password}
autoCompleteType='off'
secureTextEntry
/>
<rn.View style={styles.button}>
<rn.Button title='login' color='green' onPress={onPress} />
</rn.View>
</rn.View>
</rn.View>
)
}
const styles = rn.StyleSheet.create({
container: {
flex: 1,
justifyContent: 'flex-start',
alignItems: 'center',
padding: 10,
margin: 10
},
titleLogin: {
fontSize: 22,
textAlign: 'center',
color: 'black',
fontWeight: '600'
},
form: {
width: '100%',
height: 'auto',
justifyContent: 'center',
alignItems: 'center',
padding: 5,
marginTop: 5
},
input: {
width: 350,
height: 40,
padding: 5,
margin: 5,
borderWidth: 1,
borderColor: 'grey',
borderStyle: 'solid',
borderRadius: 3
},
button: {
width: 360,
height: 40,
padding: 5,
margin: 5,
borderRadius: 3
}
})
export default FormLoginCopyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
