| なに | だれ | 備考 |
|---|---|---|
| BBQセット | てらださん | - |
| たこ焼きセット | せろさん | - |
| 机と椅子 | てらださん | - |
| 簡易テーブル | とーますさん、せろさん | - |
Ayana Yokota ihcomega56
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| import java.io.BufferedReader; | |
| import java.io.IOException; | |
| import java.io.InputStreamReader; | |
| import java.text.Normalizer; | |
| import java.util.HashMap; | |
| import java.util.Map; | |
| /** | |
| * | |
| * @author ihcomega |
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| package hetablog; | |
| /** | |
| * | |
| * @author ihcomega | |
| */ | |
| public class EnumPractice { | |
| private enum Friends { |
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| import java.math.BigDecimal; | |
| import java.math.BigInteger; | |
| /** | |
| * Created by ihcomega56 on 2015/06/16. | |
| */ | |
| public class RoundSample { | |
| public static void main(String... args) { | |
| BigDecimal 丸まるくん = new BigDecimal("56.789"); | |
| BigDecimal 何も翁さん = new BigDecimal("0.0001"); |
世にも雑なめも
| コマンド | 気が向いたら説明を書く |
|---|---|
| :help (こまんど) | Vimが教えてくれる |
| h | 左 |
| j | 下 |
| k | 上 |
| l | 右 |
| :wq | 保存して終了 |
世にも雑なめも
| コマンドとかいろいろ | 知見 |
|---|---|
| df -l | メモリ使用率てきな |
| du -c (パス) | 個々のファイルのファイルサイズとその合計 |
| ls -1 | wc -l | ファイルの個数 |
| alias (名前)="(コマンド)" | ~/.bashrcに |
| source ~/.bashrc | ~/.bash_profileに※ただしif [ -e ~/.bashrc ]; |
| od -c (パス) | 改行コードチェック |