tateisu

        public delegate Boolean WhenCondition(CanStartRoom arg);
        public delegate Int64 WhenAction(CanStartRoom arg);
        public delegate void WhenPre(CanStartRoom arg);

        public class WhenNode {
            public String? situation;
            public WhenCondition condition;
            public WhenAction action;
            public WhenPre? preAction;

tateisu

class CanStartRoom{

        public static Tuple<Func<CanStartRoom, Boolean>, Func<CanStartRoom, Int64>> wc(Func<CanStartRoom, Boolean> c, Func<CanStartRoom, Int64> v)
            => whenCase( c, v );

        private When<CanStartRoom,Int64> check = new When<CanStartRoom,Int64>(
            (self) => self.dontOpen("fallback","マッチする条件がありません"),
            wc(
                 (self) => self.garner.forceOpenReason != null,
                 (self) => self.willOpen( "forceOpen", self.garner.forceOpenReason ?? "?" )

tateisu

ジェネリックメソッドの戻り値を T? と書けないC#8.0かっこ悪い

#nullable disable
public static T elementOrNull<T>(this List<T> list, Int32 index) {
    try {
        return list[ index ];
    } catch (IndexOutOfRangeException) {
        return default;
    }
}

tateisu

#nullable enable

public static T? elementOrNull<T>(this List<T> list, Int32 index) {
    try {
        return list[ index ];
    } catch (IndexOutOfRangeException) {
        return default( T );
    }
}

tateisu

docker-compose run --rm web tootctl email_domains block

No domain(s) given

docker-compose run --rm web tootctl email_domains block ikt.jp

ikt.jp was blocked.

tateisu

sute.jp
fuyuhasugu.com
15qm.com
ikt.jp
6866880.com
supermailer.jp
jetable.org
tp.renraku.in
rtrtr.com
tempalias.com

tateisu

0000i.site
000korean.co
000korean.co
4k-2020.com
4k-fullhd.com
5torrent.date
9mmm.men
123i.today
1080p-korean.info
bk.ru

tateisu

// kotlin
data class Room(val roomUrlKey:String,val isSeed:Boolean, startedAt:Long)

var a = Room("key",false,154920450000L)
var(x,y,z) = a ; // 分解


// C#
  internal class Room : IComparable<Room>

tateisu

fun main(args: Array<String>) = runBlocking {
    println( io.ktor.client.HttpClient().get<String>("https://www.showroom-live.com/") )

C:\Java\jdk-x64-14.0.1\bin\java.exe "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2019.2.1\lib\idea_rt.jar=54497:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2019.2.1\bin" -Dfile.encoding=UTF-8 -classpath D:\scripts\202004Showroom池アル\TeamEvent\out\production\ShowroomTeamEvent;C:\Users\tateisu\.IdeaIC2019.3\config\plugins\Kotlin\kotlinc\lib\kotlin-stdlib.jar;C:\Users\tateisu\.IdeaIC2019.3\config\plugins\Kotlin\kotlinc\lib\kotlin-reflect.jar;C:\Users\tateisu\.IdeaIC2019.3\config\plugins\Kotlin\kotlinc\lib\kotlin-test.jar;C:\Users\tateisu\.IdeaIC2019.3\config\plugins\Kotlin\kotlinc\lib\kotlin-stdlib-jdk7.jar;C:\Users\tateisu\.IdeaIC2019.3\config\plugins\Kotlin\kotlinc\lib\kotlin-stdlib-jdk8.jar;D:\scripts\202004Showroom池アル\TeamEvent\lib\sqlite-jdbc-3.30.1.jar;D:\scripts\202004Showroom池アル\TeamEvent\lib\ktor-client-cio-1.0.0.jar;D:\scripts\

tateisu

import java.awt.*;
import java.awt.Component;
import java.awt.Component;
import java.awt.Desktop;
import java.awt.Font;
import java.awt.Font;
import java.awt.Font;
import java.awt.Font;
import java.awt.Font;
import java.awt.Toolkit;