I have 3 lists: filtered_headings = ['Educational Institutions', 'Number of students', 'Number of teaching staffs', 'Number of non- teaching staffs'] sub_headings = ['College/University', 'Basic Level', 'Secondary Level', 'Secondary Level', 'College/University', 'Basic Level', 'Secondary Level', 'College/University', 'Basic Level', 'Basic Level', 'College/University',…
I'm trying to retrieve data from a database, and have made these two methods inside of a certain "TodoDB" class: Future<List<SurveyData>> fetchAll() async { final database = await DatabaseService().database; final survey = await database.rawQuery('''SELECT * from $tableName'''); return survey.map((survey) =>…
I have a list of grid cards, but I can’t set their height, help me please It doesn’t work to set the height of the list of cards, although I also set the height of the parent element <div class="desc-grid__body…
I have a list on Screen A I Navigate to Screen B passing list on Screen A and modify few fields in the list in Screen B And I press back. Then the Screen A list is also getting updated.…
I am developing one chat app and I am adding data to chatList which is the list of model and I am getting the newest data from the backend like when I call API it will give the last message…
import requests import json def jprint(obj): text = json.dumps(obj, sort_keys=True, indent=4) if name == "main": response = requests.get("https://anapioficeandfire.com/api/characters/583") jprint(response.json()) data_list = response.json() my_dictionary = data_list[0] tvSeries = int(input("What series do you want to search?")) final_dictionary = {} for elem in…
So if I have a list like this: <ul> <li><button disabled/></li> <li><button disabled/></li> <li><button /></li> <li><button /></li> <li><button /></li> </ul> And the amount of disabled buttons is never known - but will always be consecutive and appear before the enabled…
I'd like to atomically set all values of a list, just like the regular SET command. I need it because the list is to be a cached representation of a database query. I'd like to access the cache in the…
I have a List of strings ["pana", "open","peno","alp","palp"] and i need to sort them by having the letter "p", then alphabetically: so the result should be ["pana", "palp","peno", "open","alp"] How can i do this in Flutter
Here is my code, I already managed to add items (authors) to my list, so now how do I delete them? I didn't find anything here on stackoverflow to help APP.DART import 'package:autores/view/list.dart'; import 'package:flutter/material.dart'; class App extends StatelessWidget {…