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C# 2021-11-12 20:47:14
c sharp how to read a text file
// To save the text as one string use 'ReadAllText()' string text = System.IO.File.ReadAllText(@"C:\filepath\file.txt"); // To save each line seperately in an array use 'ReadAllLines()' string[] lines = System.IO.File.ReadAllLines(@"C:\file... Add solution -
Other 2021-11-12 03:05:17
recyclerview layout oncreatw
@Override public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) { View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.layout_listitem,parent,false); ViewHolder Holder = new ViewHolder(view); ... Add solution -
Javascript 2021-11-12 02:42:12
why fetch from react to flask back end not working
//There are some packages you can use like fetch-with-proxy or node-https-proxy-agent, fetch-with-proxy can get HTTP_PROXY env var to set proxy, and you can use the other create proxy agent. //But I recommend that to use other package to send request lik... Add solution -
Other 2021-11-11 23:59:24
how to remove empty space from xml jFrame
try { DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); File xmlFile = new File("example.xml"); Document doc = builder.parse(xmlFile); // Remove Code XPath xp = XPathFactory.newInstance().newXPath(... Add solution -
Javascript 2021-11-10 16:07:18
react enzyme simulate click sub component
// App.js function App() { const [count, setCount] = React.useState(0) const onClick = () => { setCount((prevState) => prevState + 1) } return ( <div> <button onClick={onClick}>{count}</button> </div&... Add solution -
Html 2021-11-10 12:21:14
Wrap the last word of a paragraph in span tags using jQuery
jQuery(document).ready(function($){ $('p').html(function(){ // separate the text by spaces var text= $(this).text().split(' '); // drop the last word and store it in a variable var last = text.pop(); // join the text back and if it has mo... Add solution -
Java 2021-11-09 11:08:12
java jpasswordfield getpassword
import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JButton; import javax.swing.JPasswordField; import javax.swing.JTextField; import javax.swing.JOptionPane; import java.awt.FlowLayout; import java.awt.event.ActionListener; import ja... Add solution
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