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Python 2021-09-22 09:32:02
takewhile iterator
# Python code to demonstrate the working of # takewhile() import itertools # initializing list li = [2, 4, 6, 7, 8, 10, 20] # using takewhile() to print values till condition is f... Add solution -
Other 2021-09-10 04:34:01
Camera flutter
import 'dart:async'; import 'dart:io'; import 'package:camera/camera.dart'; import 'package:flutter/material.dart'; Future<void> main() async { // Ensure that plugin services are initialized so that `availableCameras()` // can be called before... Add solution -
C# 2021-08-29 19:19:04
how to get a subset of a list in c#
using System; using System.Linq; public class MainClass { public static void Main() { int[] array = { 1, 2, 3, 4, 5, 6, 7, 8, 9 }; int offset = 0; int length = 3; var subArray = array.Skip(offset).Take(length).ToArray(); Console.WriteLine(... Add solution -
Elixir 2021-08-27 23:34:02
elixir read csv file
iex> "../test/fixtures/docs/valid.csv" iex> |> Path.expand(__DIR__) iex> |> File.stream! iex> |> CSV.decode iex> |> Enum.take(2) [ok: ["a","b","c"], ok: ["d","e","... Add solution
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