배우기를 멈추는 사람은 20세건 80세건 늙은 것이다.

if (v is List) { https://stackoverflow.com/questions/44098780/how-to-check-instanceof-class-in-kotlin How to check "instanceof " class in kotlin? In kotlin class, I have method parameter as object (See kotlin doc here ) for class type T. As object I am passing different classes when I am calling method. In Java we can able to compare class u... stackoverflow.com

fun ip(): String { val socket = Socket() socket.connect(InetSocketAddress("google.com", 80)) val ip = socket.localAddress.hostAddress socket.close() return ip } https://stackoverflow.com/questions/9481865/getting-the-ip-address-of-the-current-machine-using-java Getting the IP address of the current machine using Java I am trying to develop a system where there are different nodes that are run on..

https://falaner.tistory.com/79 [플러터 오류] Exception in thread "main" java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema 해결하기 - flutter doctor 터미널에 flutter doctor 를 입력하면 다음과 같이 현재 설치 환경에 대한 정보를 확인할 수 있다. 위 사진을 보면 한가지 부분에 [!] 가 되어 있는 것을 볼 수 있고 위 부분에 대한 것은 ' falaner.tistory.com

https://jvvp.tistory.com/1186 플러터(Flutter) 유튜브 재생하기 패키지 flutter_youtube 패키지를 추가합니다. pubspec.yaml dependencies: flutter: sdk: flutter cupertino_icons: ^0.1.3 flutter_youtube: "^2.0.0+1" 예제 참고 링크의 example 코드를 가져왔습니다. 기본적으로 Youtube API Key 를 jvvp.tistory.com https://pub.dev/documentation/flutter_youtube/latest/ flutter_youtube - Dart API docs flutter_youtube This plugin will no longer get updates m..

cd ~/Library/Application Support/JetBrains/Toolbox/apps/AndroidStudio/ch-0/221.6008.13.2211.9514443/Android Studio.app/Contents sudo ln -s jbr jre https://velog.io/@wey/Flutter-Unable-to-find-bundled-Java-version Flutter Unable to find bundled Java version Flutter Doctor Java 위치 문제 해결 velog.io

https://stackoverflow.com/questions/67354788/how-to-get-flutter-sdk-path-after-installing-using-homebrew How to get Flutter SDK path after installing using Homebrew Installed flutter using homebrew: https://formulae.brew.sh/cask/flutter#default I can't find the SDK Path, tried copy and pasting this: 1./opt/homebrew/Caskroom/flutter/2.0.5/flutter/bin/internal/s... stackoverflow.com

try: ... except Exception as e: print(e.message) https://stackoverflow.com/questions/4690600/python-exception-message-capturing python exception message capturing import ftplib import urllib2 import os import logging logger = logging.getLogger('ftpuploader') hdlr = logging.FileHandler('ftplog.log') formatter = logging.Formatter('%(asctime)s %(levelname)s %(m... stackoverflow.com

from random import * i = randint(1, 100) # 1부터 100 사이의 임의의 정수 print(i) f = random() # 0부터 1 사이의 임의의 float print(f) f = uniform(1.0, 36.5) # 1부터 36.5 사이의 임의의 float print(f) i = randrange(1, 101, 2) # 1부터 100 사이의 임의의 짝수 print(i) i = randrange(10) # 0부터 9 사이의 임의의 정수 print(i) http://pythonstudy.xyz/python/article/509-%EB%82%9C%EC%88%98-random 예제로 배우는 파이썬 프로그래밍 - 난수 (random) 난수 (random) 파이썬에서 난수(rand..

https://stackoverflow.com/questions/53531830/the-methods-raisedbutton-isnt-defined The methods 'RaisedButton' isn't defined I created a new project and wrote some code in visual studio code. Here is my source code : import 'package:flutter/material.dart'; class Raisedbutton extends StatelessWidget { Widget stackoverflow.com