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Install android studio in ubuntu guide you through the process of installing Android Studio on Ubuntu. Please follow these steps: Download Android Studio: Visit the https://developer.android.com/studio . Click on the "Download Android Studio" button. Extract the downloaded file: Open a terminal and navigate to the directory where you downloaded Android Studio. Extract the archive using the following command: bash tar -xvzf android-studio-*.tar.gz Move Android Studio to a suitable location: Move the extracted folder to a location where you want to install Android Studio. For example: bash sudo mv android-studio /opt Set up environment variables: Open your ~/.bashrc or ~/.zshrc file using a text editor (e.g., nano , vim , or gedit ). Add the following lines at the end of the file: bash export ANDROID_HOME= $HOME /Android/Sdk export PATH= $PATH : $ANDROID_HOME /emulator export PATH= $PATH : $ANDROID_HOME /tools export PATH= $PATH : $ANDROID_HOME /tools/bin export PATH= $...

  How to prevent .class files from appearing in the Project Explorer in VS Code Method 1: Workspace Settings: Open Workspace Settings: Press F1 or Ctrl+Shift+P (Cmd+Shift+P on macOS) and select "Preferences: Open Workspace Settings" . Add Exclusion Pattern: Locate the "Files: Exclude" setting. Add the following pattern: **/*.class Save the settings. Method 2: User Settings (Optional): Open User Settings: Press F1 or Ctrl+Shift+P (Cmd+Shift+P on macOS) and select "Preferences: Open Settings (JSON)" . Add Exclusion Pattern: Add the same pattern to the "files.exclude" array: JSON { "files.exclude" : { "**/*.class" : true }   }  Save the settings.

Create ReactJS Vite and Django project YouTube Video https://youtu.be/eXrwF4LXF5c Create ReactJS Vite project frontend - name of the project npm create vite@latest cd frontend npm install npm run dev Create and Activate Virtual Environment virtualenv env cd env source bin/activate pip install django djangorestframework django-cors-headers serializer cd .. Create Django project backend - name of the project django -admin startproject backend cd backend/ Run the Development Server python3 manage .py migrate python3 manage .py runserver python3 manage .py createsuperuser Create a App called post python3 manage .py startapp post Update Backend Settings In backend/backend/settings.py : INSTALLED_APPS = [ # ..., 'rest_framework' , 'corsheaders' , 'post' , # ..., ] CORS_ALLOWED_ORIGINS = [ 'http://localhost:5173' , # Adjust as per your frontend URL ] MIDDLEWARE = [ #... 'corsheaders...

Java Program to Round of the Float value and return it in Integer in Java    Code: import java . util .* ; public class RoundOfTheValue { public static void main ( String [] args ) { Scanner sc = new Scanner ( System . in ); float data = sc . nextFloat (); System . out . println ( Math . round ( data )); } }  Sample Input/Output:  

 Eliminate the decimal part of a number in Java   Java Program to eliminate the point value: import java . util .* ; class RemovePointValue { public static void main ( String [] args ) { Scanner sc = new Scanner ( System . in ); float data = sc . nextFloat (); System . out . println (( int ) data ); } }  Sample Input/Output: