Whenever I try to add a new number, the list will duplicate. It will show the old list and then the new list. I am storing these numbers in Firestore and from there I am retrieving them. For example, I…
I want to modify an existing user object in the database (retrieved using its id) via a @RequestBody (Spring Boot). Unfortunately, my object is found, but all String values are replaced by a null type. When I display the data…
I am using Windows 11 machine and learning flutter for the first time and I am using it without Android Studio. I have installed and setup the android SDK manually. Added the SDK to path. Made an ANDROID_SDK_ROOT environment variable.…
Below is the response message (JSON) from an API endpoint. I need to parse the JSON response, and I need to retrieve the RequestID key. { "Status":1, "RequestID":"29d2d52c-e8fe-447f-9ee1-15e4624be58f", "Data":[ { "RegNumber":"ASD3948506", "CaseData":{ "CaseResult":{ "Message":"success", "RequestID":"8C15473C0F7771F410928D5D91362B80" }, "ErrorMessageList":[ ] } }]…
It appears that there is an issue passing the playerId parameter from the frontend to the backend in a React app. The createGame function in the Spring controller is set up to receive a playerId parameter, but the value is…
I am trying to print nested shadow element text using below code but no luck. I have tried to use same code throough console windows and its giving me expected text. Code : import org.openqa.selenium.JavascriptException; import org.openqa.selenium.JavascriptExecutor; import org.openqa.selenium.WebDriver; import…
In JPA I want to autogenerate an integer primary key where the generation should start from, say, 1000. I'm new to JPA and I have used IDENTITY type earlier to avoid those extra id tables that JPA otherwise generates. I've…
Hello everybody: i can't launch my emulators , firebase init ok , ports ok , the problem seems to come from the ui . Anybody could help me ? (base) jean-charlesdubien@airdejencharles firebase-demo-project % firebase emulators:start i emulators: Starting emulators: auth,…
This is the code: <% try { String enteredOtp = request.getParameter("otps"); String actualOtp = (String) session.getAttribute("OTP"); if (enteredOtp.equals(actualOtp)) { String eemail = (String)session.getAttribute("eemail"); Connection con; Class.forName("com.mysql.jdbc.Driver"); con = DriverManager.getConnection("jdbc:mysql://localhost:3306/mysql","root","12345"); Statement stm = con.createStatement(); String m = "select * from empinfo…
Hello so this is my code: public class Fencers{ private String name,nation; private int id; public Fencers(String name, String nation,int id) { this.name = name; this.nation = nation; this.id = id; } @Override public String toString() { return id+" "+name+"…