remove apache2 from ubuntu
#stop the apache2 service
$ sudo systemctl stop apache2
#remove apache2 packages
$ sudo apt-get purge apache2 apache2-utils apache2-bin apache2.2-common
# cleanup
$ sudo apt-get autoremove
# check if the apache has been removed:
#1- following command line should return a blank line
$ which apache2
# 2- following command line should return apache2: Failed to start apache2.service: Unit apache2.service not found.
$ sudo systemctl start apache2remove apache ubuntu
sudo apt autoremove
sudo apt remove apache2
sudo apt-get purge apache2 apache2-utils apache2-bin apache2.2-commonreact 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!"
/>
);
}handling text input react native class component
import React, { Component } from 'react';
import { Text, TextInput, View } from 'react-native';
export default class PizzaTranslator extends Component {
constructor(props) {
super(props);
this.state = {text: ''};
}
render() {
return (
<View style={{padding: 10}}>
<TextInput
style={{height: 40}}
placeholder="Type here to translate!"
onChangeText={(text) => this.setState({text})}
value={this.state.text}
/>
<Text style={{padding: 10, fontSize: 42}}>
{this.state.text.split(' ').map((word) => word && 'asa').join(' ')}
</Text>
</View>
);
}
}Copyright © 2021 Codeinu
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