Flutter - Firebase Connection to Flutter App

  Flutter - Firebase Connection to Flutter App

 

Create a project: flutter create --org com.name appname

 Install Node.js in your system: https://nodejs.org/en

Open Cmd and install: npm install -g firebase-tools

Install Firebase CLI: https://firebase.google.com/docs/cli#install-cli-windows

Copy and past the .exe file in your project 

run the .exe file type the command to login firebase: firebase login

 Create a firebase project in the login account 

Run the 2 command in your firebase-cli.exe Command prompt:

        dart pub global activate flutterfire_cli

        flutterfire configure --project=<projectID>


---------------------------------------THE END------------------------------------------

Comments

Post a Comment

Popular posts from this blog

Convert binary to decimal in c using built in function

Image
 Convert binary to decimal in c using built in function     In C, you can use the strtol function from the <stdlib.h> library to convert a binary string to a decimal number. strtol stands for "string to long integer."  Syntax:  long strtol(const char *nptr, char **endptr, int base); nptr : The string you want to convert to a number. endptr : The address of the first character that's not part of the number (if provided). base : The numerical base of the string (e.g., 2 for binary, 10 for decimal).         This code snippet demonstrates converting the binary string "101010" to its decimal equivalent using strtol . The base parameter 2 specifies that the string is in binary format. Adjust the binaryString variable to contain the binary string you want to convert. ```c #include <stdio.h> #include <stdlib.h> int main () { char binaryString [] = "101010" ; long decimal = strtol ( binaryString , NULL...
Read more

Install nodeJs in linux

Install nodeJs in linux   Download the NodeJS https://nodejs.org/en  Extract the tar file  Rename the file to nodejs  Run the below command:  cd nodejs  sudo cp '/home/dev/Downloads/nodejs/bin/node' '/usr/bin'  node -v  sudo ln -s /home/dev/Downloads/nodejs/bin/npm /usr/local/bin/npm  ./npm install npm@latest  npm -v      
Read more

DFS in Complete Tree

Image
  DFS in Complete Tree  "DFD" typically stands for "Data Flow Diagram." It's a graphical representation used in software engineering and systems analysis to illustrate how data moves through a system. However, it's not an algorithm like BFS or DFS. Completeness: DFDs depict data flow in a system but might not cover every detail, depending on the diagram's level of abstraction. Time & Space Complexity: the time complexity of both DFS and BFS is O(V + E) , where V represents the number of vertices and E represents the number of edges in the graph. And, the space complexity of DFS and BFS is O(V), in the worst case Optimality: DFDs are design tools; their value lies in effectively illustrating data flow for system understanding and analysis, rather than being inherently optimal or non-optimal. Tree:    Code: class Node : def __init__ ( self , value ): self . data = value self . left = None self . right = None...
Read more