```console
$ .venv\Scripts\Activate.ps1
```

</div>

////

//// tab | Windows Bash

Windows에서 Bash(예: <a href="https://gitforwindows.org/" class="external-link" target="_blank">Git Bash</a>)를 사용하는 경우:

<div class="termy">

```console
$ source .venv/Scripts/activate
```

</div>

////

/// tip | 팁

가상 환경에 새로운 패키지를 설치할 때마다, 해당 환경을 다시 활성화하세요.

  done
  printf '%s' "$(
    cd "$basedir" || exit 1
    pwd
  )"
}

# concatenates all lines of a file
concat_lines() {
  if [ -f "$1" ]; then
    # Remove \r in case we run on Windows within Git Bash
    # and check out the repository with auto CRLF management
    # enabled. Otherwise, we may read lines that are delimited with
    # \r\n and produce $'-Xarg\r' rather than -Xarg due to word
    # splitting rules.

Hello Wade Wilson from Python
```

</div>

////

Como as variáveis de ambiente podem ser definidas fora do código, mas podem ser lidas pelo código e não precisam ser armazenadas (com versão no `git`) com o restante dos arquivos, é comum usá-las para configurações ou **definições**.

$ python main.py

// Now it can read the environment variable

Hello Wade Wilson from Python
```

</div>

////

환경변수는 코드 바깥에서 설정될 수 있지만, 코드에서 읽을 수 있고, 나머지 파일과 함께 저장(`git`에 커밋)할 필요가 없으므로, 구성이나 **설정** 에 사용하는 것이 일반적입니다.

**특정 프로그램 호출**에 대해서만 사용할 수 있는 환경 변수를 만들 수도 있습니다. 해당 프로그램에서만 사용할 수 있고, 해당 프로그램이 실행되는 동안만 사용할 수 있습니다.

그렇게 하려면 프로그램 바로 앞, 같은 줄에 환경 변수를 만들어야 합니다:

<div class="termy">

Hello Wade Wilson from Python
```

</div>

////

যেহেতু এনভায়রনমেন্ট ভেরিয়েবলস কোডের বাইরে সেট করা যায়, কিন্তু পরবর্তীতে কোড দ্বারা রিড করা যায়, এবং বাকি ফাইলগুলোর সাথে রাখতে (`git` এ কমিট) হয় না, তাই কনফিগারেশনস বা **সেটিংস** এর জন্য এগুলো সাধারণত ব্যবহৃত হয়ে থাকে।

Hello Wade Wilson from Python
```

</div>

////

Dado que las variables de entorno pueden configurarse fuera del código, pero pueden ser leídas por el código, y no tienen que ser almacenadas (committed en `git`) con el resto de los archivos, es común usarlas para configuraciones o **ajustes**.

against a pending change. Search for "MLCI" internally to find it.

You may invoke a CI script of your choice by following these instructions:

```bash
cd tensorflow-git-dir

# Here is a single-line example of running a script on Linux to build the
# GPU version of TensorFlow for Python 3.12, using the public TF bazel cache and
# a local build cache:

// And then call the program again
$ python main.py

// Now it can read the environment variable

Hello Wade Wilson from Python
```

</div>

🌐 🔢 💪 ⚒ 🏞 📟, ✋️ 💪 ✍ 📟, &amp; 🚫 ✔️ 🏪 (💕 `git`) ⏮️ 🎂 📁, ⚫️ ⚠ ⚙️ 👫 📳 ⚖️ ⚒.

👆 💪 ✍ 🌐 🔢 🕴 🎯 📋 👼, 👈 🕴 💪 👈 📋, &amp; 🕴 🚮 📐.

👈, ✍ ⚫️ ▶️️ ⏭ 📋 ⚫️, 🔛 🎏 ⏸:

<div class="termy">

```console

$ $Env:MY_NAME = "Wade Wilson"

// 然後再次呼叫程式
$ python main.py

// 現在就可以讀取到環境變數了

Hello Wade Wilson from Python
```

</div>

////

由於環境變數可以在程式碼之外設定，但可以被程式碼讀取，並且不必與其他檔案一起儲存（提交到 `git`），因此通常用於配置或**設定**。

你還可以為**特定的程式呼叫**建立特定的環境變數，該環境變數僅對該程式可用，且僅在其執行期間有效。

要實現這一點，只需在同一行內（程式本身之前）建立它：

<div class="termy">

```console
// 在這個程式呼叫的同一行中建立一個名為 MY_NAME 的環境變數

        final String paths = "file:" + getTestDataPath();
        requestBody.put("name", NAME_PREFIX + "FileConfig");
        requestBody.put("paths", paths);
        requestBody.put("excluded_paths", ".*\\.git.*");
        requestBody.put("max_access_count", 100);
        requestBody.put("num_of_thread", 1);
        requestBody.put("interval_time", 100);
        requestBody.put("boost", 100);