---
# System prepended metadata

title: 2021.06.04（月）⑤⑥
tags: [授業ノート, SV25]

---

# 2021.06.04（月）⑤⑥
###### tags: `SV25` `授業ノート`

![](https://i.imgur.com/dFlp5wd.jpg)
![](https://i.imgur.com/9NlkqRl.jpg)
![](https://i.imgur.com/3a4m0hc.jpg)
![](https://i.imgur.com/dFfMTag.jpg)
![](https://i.imgur.com/T3qCscl.jpg)
![](https://i.imgur.com/ChNDlYT.jpg)
![](https://i.imgur.com/1NvRCRM.jpg)
![](https://i.imgur.com/ng1ZCMx.jpg)
![](https://i.imgur.com/6qbEc9t.jpg)
![](https://i.imgur.com/ZXzWV0T.jpg)
![](https://i.imgur.com/n3TYPr2.jpg)
![](https://i.imgur.com/nR2V7vf.jpg)
![](https://i.imgur.com/zaF9PfP.jpg)
![](https://i.imgur.com/uYcQoh3.jpg)
```shell = 
$ cd &&mkdir temp &&cd $_ &&pwd
```
* &&は前のコマンドが成功した場合に実行される
1. cd
2. mkdir temp
3. cd $_
4. $_はひとつ前のを表す(ここではtemp)
5. pwdで現在のディレクトリを表している
![](https://i.imgur.com/p1hW4kf.jpg)
![](https://i.imgur.com/4TbbXi3.jpg)
```shell =
ls /usr/bin |tee cmd-list.txt

ls /usr/bin |tee cmd-list2.txt |less
```
![](https://i.imgur.com/tSsW7LU.jpg)
![](https://i.imgur.com/2yZcbi6.jpg)
![](https://i.imgur.com/UYhJVty.jpg)
![](https://i.imgur.com/HKPJY5r.jpg)
![](https://i.imgur.com/xVSsgRT.jpg)


これで全部まとめられる
``` shell=
cat var.txt boot.txt jitou.txt |tee all.txt
```






<span style="color: #ff3333">aaa</span>
<span style="text-decoration: underline">aaa</span>
## 雑談 (0→やまぴ 1→みや 2→やすい 3→りょうくん 4→アミカ)


↓↓↓↓チャットでよくある奴
<div style="display: flex;">
    <div style="width: 100%; height: 15px; line-height: 0em; border-bottom: 1px solid #bbbbbb;"></div>
        <p style="margin: 0 auto; padding: 15px; line-height: 0em; border: 1px solid #bbbbbb; border-radius: 20px; background-color: #000000aa; color: #ffffff"}>2021/06/04</p>
    <div style="width: 100%; height: 15px; line-height: 0em; border-bottom: 1px solid #bbbbbb;"></div>
</div>



↓↓↓↓クラブハウスアイコン
<div style="width: 102px; height:100px; background-color: #f00; border-radius: 46%;"></div>

↓↓↓↓よく分からんやつ(豆腐)
<div style="width: 100px; height:100px; background-color: #00f; border-radius: 50% 20% / 10% 40%; display:  flex; justify-content: center; align-items: center; color: #fff;">豆腐</div>

↓↓↓レモン
<div style="width: 100px; height:100px; background-color: yellow; border-radius: 50% 50% / 10% 70%; display:  flex; justify-content: center; align-items: center; color: #000; transform: rotate(45deg);"><span style=" transform: rotate(-44deg);">lemon</span></div>


```javascript=

type ColorType = {
    color: 'red' | 'blue' | 'yellow' | 'gray'
}

const DateBar:FC<ColorType> = (props) => {
    return (
        <div class="flex">
            <div class=`flex-1 h-4 leading-0 border-2 border-${props.color}-500`></div>
            <p class=`p-4 border-2 border-${props.color}-500 bg-white`>2021/06/04</p>
            <div class=`flex-1 h-4 leading-0 border-${props.color}-500`></div>
        </div>
    )
}
```
