hoshi-takanori

import androidx.compose.foundation.background
import androidx.compose.foundation.clickable
import androidx.compose.foundation.interaction.MutableInteractionSource
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.height

hoshi-takanori

import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.height
import androidx.compose.material.AlertDialog
import androidx.compose.material.Button
import androidx.compose.material.Text
import androidx.compose.material.TextField
import androidx.compose.runtime.Composable

hoshi-takanori

import java.io.*;
import java.net.*;
import java.util.*;

public class Chat implements Runnable {
    private static ArrayList<Chat> users = new ArrayList<>();

    private Socket socket;
    private PrintStream writer;
    private String name;

hoshi-takanori

Layout Props
https://facebook.github.io/react-native/docs/layout-props.html#props

  left?: number, string
  right?: number, string
  top?: number, string
  bottom?: number, string

  width?: number, string
    maxWidth?: number, string

hoshi-takanori

package com.example.multitouch;

import android.content.Context;
import android.graphics.PointF;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;

import java.util.HashMap;
import java.util.Map;

hoshi-takanori

#!/bin/sh

old="$1"
new="$2"

if [ "x" = "x$old" -o "x" = "x$new" ]
then
    echo "usage $0 old new"
    exit 2
fi

hoshi-takanori

#import <Foundation/Foundation.h>

const char *kindForString(NSString *str)
{
    if (str.length > 1) {
        return "surrogate";
    }

    if ([@"0123456789" containsString:str]) {
        return "digit";

hoshi-takanori

extension Optional {
    func isNilOr(block: Wrapped -> Bool) -> Bool {
        switch self {
        case .None:
            return true
        case .Some(let value):
            return block(value)
        }
    }
}

hoshi-takanori

class Person {
    let name: String
    init(name: String) { self.name = name }
    func printName() { print("name = \(name)") }
    deinit { print("\(name) is being deinited") }
}

var p: Person? = Person(name: "Hoshi")
p?.printName()  // name = Hoshi

hoshi-takanori

package com.example.recyclertest;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.Menu;
import android.view.MenuItem;

import java.util.ArrayList;