Benjamin Muskalla <******@****.***> 1607622648 +0100

Anže Sodja <******@****.***> 1721979852 +0200

When you work in Python projects you probably should use a **virtual environment** (or a similar mechanism) to isolate the packages you install for each project.

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If you already know about virtual environments, how to create them and use them, you might want to skip this section. 🤓

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A **virtual environment** is different than an **environment variable**.

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Эта команда создаст или изменит некоторые [переменные окружения](environment-variables.md){.internal-link target=_blank}, которые будут доступны для следующих команд.

Одна из таких переменных — `PATH`.

/// tip | Подсказка

Вы можете узнать больше о переменной окружения `PATH` в разделе [Переменные окружения](environment-variables.md#path-environment-variable){.internal-link target=_blank}.

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Dieser Befehl erstellt oder ändert einige [Umgebungsvariablen](environment-variables.md){.internal-link target=_blank}, die für die nächsten Befehle verfügbar sein werden.

Eine dieser Variablen ist die `PATH`-Variable.

/// tip | Tipp

Sie können mehr über die `PATH`-Umgebungsvariable im Abschnitt [Umgebungsvariablen](environment-variables.md#path-environment-variable){.internal-link target=_blank} erfahren.

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Esse comando criará ou modificará algumas [variáveis ​​de ambiente](environment-variables.md){.internal-link target=_blank} que estarão disponíveis para os próximos comandos.

Uma dessas variáveis ​​é a variável `PATH`.

/// tip | Dica

Você pode aprender mais sobre a variável de ambiente `PATH` na seção [Variáveis ​​de ambiente](environment-variables.md#path-environment-variable){.internal-link target=_blank}.

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Ese comando creará o modificará algunas [variables de entorno](environment-variables.md){.internal-link target=_blank} que estarán disponibles para los siguientes comandos.

Una de esas variables es la variable `PATH`.

/// tip | Consejo

Puedes aprender más sobre la variable de entorno `PATH` en la sección [Variables de Entorno](environment-variables.md#path-environment-variable){.internal-link target=_blank}.

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  Move-Item $zulu_extracted_path -Destination $zulu_root; \
  Remove-Item $zulu_zip; \
  $env:PATH = [Environment]::GetEnvironmentVariable(\"PATH\", \"Machine\") + \";${zulu_root}\\bin\"; \
  [Environment]::SetEnvironmentVariable(\"PATH\", $env:PATH, \"Machine\"); \
  $env:JAVA_HOME = $zulu_root; \
  [Environment]::SetEnvironmentVariable(\"JAVA_HOME\", $env:JAVA_HOME, \"Machine\")

# Point to the LLVM installation.

To understand environment variables you can read [Environment Variables](../environment-variables.md){.internal-link target=_blank}.

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## Types and validation { #types-and-validation }

These environment variables can only handle text strings, as they are external to Python and have to be compatible with other programs and the rest of the system (and even with different operating systems, as Linux, Windows, macOS).

  /** Java Virtual Machine implementation name. */
  JAVA_VM_NAME("java.vm.name"),

  /** Java Runtime Environment specification version. */
  JAVA_SPECIFICATION_VERSION("java.specification.version"),

  /** Java Runtime Environment specification vendor. */
  JAVA_SPECIFICATION_VENDOR("java.specification.vendor"),

  /** Java Runtime Environment specification name. */
  JAVA_SPECIFICATION_NAME("java.specification.name"),