Hello, I'm searching for a web development course. I'm familiar with HTML, but I'd like to learn more. Can you point me in the right direction?

like from the basics

oh here is the link of the question with codes. Java Discussion Boards[^]

I'm trying to find a file based on the starting eight digits extracted from an excel sheet for every iteration. I am receiving the error notice "Local variable CaseID declared in an enclosing scope must be final or effectively final" so i am using the code below and still appears to be fresh, so I don't know how to correct this, Even after it happen to be a straightforward repair.

package Chrome;
//CHROME
import java.io.File;
import java.io.FileFilter;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FilenameFilter;

import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.DataFormatter;
import org.apache.poi.xssf.usermodel.XSSFCell;
import org.apache.poi.xssf.usermodel.XSSFSheet;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;

public class ValidateInput {

public static void main(String[] args) throws Throwable {
// TODO Auto-generated method stub

// String filePath=System.getProperty("user.dir")+"\\UP.xlsx";
//File src = new File(filePath);
//System.out.println(filePath);
File src = new File("C:\\Users\\Z246379\\Documents\\TestDataFolder\\ValidateInput.xlsx");
FileInputStream fis = new FileInputStream(src);

XSSFWorkbook wb = new XSSFWorkbook(fis);
XSSFSheet Sheet1 = wb.getSheetAt(0);
int i1 = 2;
//Username
String data0 = Sheet1.getRow(2).getCell(0).getStringCellValue();
//Password
String data01 = Sheet1.getRow(2).getCell(1).getStringCellValue();
//Case ID
String caseID = Sheet1.getRow(i1).getCell(2).getStringCellValue();
// Description
String Desc = Sheet1.getRow(2).getCell(3).getStringCellValue();
//Internal Claim File
String ICF = Sheet1.getRow(1).getCell(4).getStringCellValue();
String CRPT = Sheet1.getRow(1).getCell(5).getStringCellValue();

// final String caseID1 = caseID1;

//Chrome driver code

System.out.println("Called openBrowser");
String exePath = System.getProperty("user.dir")+"\\chromedriver.exe";
System.setProperty("webdriver.chrome.driver", exePath);
ChromeOptions options = new ChromeOptions();
options.setExperimentalOption("useAutomationExtension", false);
options.addArguments("start-maximized");
options.addArguments("--no-sandbox");
options.addArguments("--disable-extensions-except");
options.addArguments("disable-extensions");
//options.setE

i want to locate a file based on the first eight digits extracted from an excel sheet for every iteration. I am receiving the error notice "Local variable CaseID declared in an enclosing scope must be final or effectively final" so i am using a code below and it still showing it as fresh, and i dont know how to correct it, even after it appears to be a straightforward repair.

I'm trying to find a file based on the starting eight digits extracted from an excel sheet for every iteration. I am receiving the error notice "Local variable CaseID declared in an enclosing scope must be final or effectively final" so i am using the code below and still appears to be fresh, so I don't know how to correct this, Even after it happen to be a straightforward repair.