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Add CodeSandbox for fs.readFileSync #371

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Merged
chvmvd merged 2 commits into from
Sep 25, 2023
Merged

Add CodeSandbox for fs.readFileSync #371

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e8672ec
Add CodeSandbox for `fs.readFileSync`
chvmvd Sep 18, 2023
5a197a1
Add `noCodeSandbox`
chvmvd Sep 18, 2023
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2 changes: 2 additions & 0 deletions docs/3-web-servers/03-module/_samples/read-file-sync/main.mjs
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import { readFileSync } from "fs";
console.log(readFileSync("sample.txt", "utf-8"));
1 change: 1 addition & 0 deletions docs/3-web-servers/03-module/_samples/read-file-sync/sample.txt
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Hello World
2 changes: 2 additions & 0 deletions docs/3-web-servers/03-module/index.md
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Expand Up @@ -156,6 +156,8 @@ console.log(readFileSync("sample.txt", "utf-8"));
Hello World
```

<ViewSource url={import.meta.url} path="_samples/read-file-sync" noCodeSandbox />

:::tip 文字コード

**文字コード**とは、文字のコンピューターによる表現です。`UTF-8` や `Shift_JIS` などさまざまな方式が定義されていますが、現在では通常 `UTF-8` を選んでおけば問題ありません。間違った方式を選んでしまうと、意図と異なる文字として解釈されてしまう現象 (**文字化け**)が起こります。
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