Is it possible to make python code editor in android app with flutter? Question: I want to make python code editor in my android app that can excecute the code too. Is it possible to make it with flutter? How to do it? Asked By: Sera || Source Answers: Yes, it is possible to create …
Submitting a Post to API from Flutter app always returning Exception: type 'int' is not a subtype of type 'String' in type cast Question: I have the following API in a Django project where I am trying to send a log with some variables that are Int and String. Here is the Api/views.py: @api_view([‘POST’, ‘GET’]) …
launch URL in Flet Question: I’m using Flet and I want for my app to launch a link when clicking on a button. According to the docs, I can use launch_url method. But when I tried, I got the following error: Exception in thread Thread-6 (open_repo): Traceback (most recent call last): File "C:UsersIqmalAppDataLocalProgramsPythonPython311Libthreading.py", line 1038, …
Issue in uploading image for prediction using a MultiPart POST Request Question: The call is currently happening via a Flutter application which makes a multi-part POST request. Flutter Code var request = http.MultipartRequest( ‘POST’, Uri.parse(‘https://techfarmtest.herokuapp.com/upload’), ); Map<String, String> headers = {"Content-type": "multipart/form-data"}; request.files.add( http.MultipartFile( widget.selectedImage.toString(), widget.selectedImage.readAsBytes().asStream(), widget.selectedImage.lengthSync(), filename: widget.selectedImage.path.split(‘/’).last, ), ); request.headers.addAll(headers); var res = …
Firebase Cloud Messaging not working for programmatically sent messages using Python Question: If I go into my firebase console and setup a campaign my end devices receive the notification just fine, but for messages to specific devices using the device’s registration token, sent from django/python, I get no notification on my mobile devices. Not sure …
What is the python code equivalent of slicing a list in dart other than using the SUBLIST method? Question: I understand that the sublist method works similar to slicing, but what are some other ways i can get similar outputs? For example List = [1,3,5,7,9] Python code ListSliced = List[1:] Using sublist in dart ListSliced …
How do i implement this python tree linked list code in dart? Question: Here is the python code def tree(root_label, branches=[]): for branch in branches: assert is_tree(branch), ‘branches must be trees’ return [root_label] + list(branches) def label(tree): return tree[0] def branches(tree): return tree[1:] def is_tree(tree): if type(tree) != list or len(tree) < 1: return False …
Python app on heroku dosn't open the Stripe Payment page Question: I am trying to integrate Stripe payments in a flutter web app. To do this I’ve written a python script that I’m hosting on heroku: import json import os import stripe from flask import Flask, render_template, jsonify, request from flask_cors import CORS # This …
SocketException: Connection refused (OS Error: Connection refused, errno = 111), address = 127.0.0.1, port = 44164 Question: In my flutter app I am using the flask server for testing purpose. I started my server and run the API url in my flutter app. But SocketException: Connection refused (OS Error: Connection refused, errno = 111), address …
capture video stream from a website to Flutter App Question: i am trying to build an app that runs video stream after performing some image processing in python. which after processing lives it on a site. from flask import Flask,render_template,Response import string from datetime import datetime from datetime import date import cv2 import os import …
