There is a project like https://github.com/twitterdev/Twitter-API-v2-sample-code that has java and python code mixed. The problem is open IDEA for java code, and then open PyCharm to work with Python, after a while when I return to IDEA I get error…
Recently someone sent me one android project for training. I'm learning Android Studio, and when i want to build this project, it show this error message: Execution failed for task ':app:compileDebugJavaWithJavac'. > Could not resolve all files for configuration ':app:debugCompileClasspath'.…
2021-08-14 19:43:53.129 8682-8682/com.future.vpn E/AndroidRuntime: FATAL EXCEPTION: main Process: com.future.vpn, PID: 8682 java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.equals(java.lang.Object)' on a null object reference at com.future.vpn.Activities.MainActivity.onStart(MainActivity.java:186) at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1435) at android.app.Activity.performStart(Activity.java:8024) at android.app.ActivityThread.handleStartActivity(ActivityThread.java:3475) at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:221) at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:201) at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:173) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:97)…
The actual test is to go onto ebay, click on the searchbox, type in "iphone 8", then enter, and then click on the product with the highest amount of product ratings. Here is my code so far `WebDriver driver =…
I have been working on a Flutter application that I've successfully run on both an Android emulator and a physical device during the past couple of weeks. Somehow and all of a sudden, I'm unable to run it in debug…
I have started Android development and this is my first stackoverflow question. I have tried deleting as well as making a new fileHash file. I have aslo tried deleting .gradle file. I am not able to understand, can you guys…
I am printing pdf using the below code which works fine for normal pdfs but crashes with password-protected pdf. is there any way by which we can print password-protected pdf or stop applications from crashing. application crashes even print() called…
Below i have pasted the code of MainActivity package com.example.tunifi; import androidx.appcompat.app.AppCompatActivity; import android.Manifest; import android.content.Intent; import android.os.Bundle; import android.os.Environment; import android.view.View; import android.widget.AdapterView; import android.widget.ArrayAdapter; import android.widget.ListView; import android.widget.Toast; import com.karumi.dexter.Dexter; import com.karumi.dexter.PermissionToken; import com.karumi.dexter.listener.PermissionDeniedResponse; import com.karumi.dexter.listener.PermissionGrantedResponse; import com.karumi.dexter.listener.PermissionRequest;…
I downloaded the Pixel emulator and Android API 25, but when running it appears for a few seconds and then disappears In the Event Log, this is what appears I need help pls
I was wondering if there is a chance to align the play button as from screenshot at the center of the screen. Unfortunately, I have only succeeded in doing such with the white space that I wish to remove. The…