質問編集履歴
2
っっっっっj
test
CHANGED
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File without changes
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test
CHANGED
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@@ -10,7 +10,7 @@
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10
10
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11
11
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```
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12
12
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13
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-
hash = [{id:1,name:'加藤',old: 20,class: 1},{id:2,name: '
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13
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+
hash = [{id:1,name:'加藤',old: 20,class: 1},{id:2,name: 'うるさい',old: '23',class: 2},{id:3,name'加藤',old:30,class: 2}
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14
14
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15
15
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{id:4,name:'加藤',old: 20}]
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16
16
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1
jjjjjjjjj
test
CHANGED
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File without changes
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test
CHANGED
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@@ -6,20 +6,18 @@
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6
6
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7
7
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例
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8
8
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9
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-
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9
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+
以下の場合、nameとoldが両方一致するデータ同士を取得したいです
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10
10
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|
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11
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+
```
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12
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+
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13
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+
hash = [{id:1,name:'加藤',old: 20,class: 1},{id:2,name: '佐倉',old: '23',class: 2},{id:3,name'加藤',old:30,class: 2}
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14
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+
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11
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-
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15
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+
{id:4,name:'加藤',old: 20}]
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12
16
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13
17
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14
18
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15
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-
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19
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+
取得後
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16
20
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17
|
-
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21
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+
[{id:1,name:'加藤',old: 20,class:1},{id:4,name:'加藤',old: 20,class:2}]
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|
18
22
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|
|
19
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-
|1|串カツ|ラーメン|
|
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20
|
-
|
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21
|
-
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|
23
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+
```
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|
22
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-
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|
23
|
-
|3|たこ焼き|ラーメン|
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|
24
|
-
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|
25
|
-
|4|ラーメン|串カツ|
|