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Dart 2021-11-17 07:50:24
search in flutter listview
import 'package:flutter/material.dart';void main() => runApp(new MyApp());class MyApp extends StatelessWidget { // This widget is the root of your application. @override Widget build(BuildContext context) { return new MaterialApp( title: 'Fl... Add solution -
Other 2021-11-08 03:31:12
HttpURLConnection set parameters
URL url = new URL("http://yoururl.com"); HttpsURLConnection conn = (HttpsURLConnection) url.openConnection(); conn.setReadTimeout(10000); conn.setConnectTimeout(15000); conn.setRequestMethod("POST"); conn.setDoInput(true); conn.setDoOu... Add solution -
Java 2021-11-02 22:58:12
com.sun.jersey.api.client in glassfish
using jersey-client-1.9. sample code: import com.sun.jersey.api.client.Client; import com.sun.jersey.api.client.ClientResponse; import com.sun.jersey.api.client.WebResource; Client client = Client.create(); webResource = client.resource("http://loc... Add solution -
SQL 2021-10-22 06:11:10
how to store and retrieve image from sql database using c# in mvc
BY LOVE Note : - name attribute of the image file must match with the action parameter - Datatype of Image column in sql will be varbinary(max) 1- CSHTML page code @using (Html.BeginForm("UserProfile", "UserHome", FormMethod.Post... Add solution -
Java 2021-10-16 17:20:05
jdbc where like parameter
private List getTopics (Connection conn, String searchCriteria) throws SQLException { List blogs = new LinkedList(); String query = "SELECT id, text FROM blogs WHERE UPPER(text) LIKE ?"; try { // going to do a search using "uppe... Add solution -
Java 2021-09-29 11:57:02
jdbc prepared statement example
String query = "INSERT INTO artikel VALUES (?, ?, ?, ?, ?)"; try { PreparedStatement ps = con.prepareStatement(query); ps.setInt(1, aNumb); ps.setString(2, aName); ps.setFloat(3, aPrice); ps.setInt(4, aAvailable); ps.setString(5, aIn... Add solution
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