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8
content/actions/learn-github-actions/workflow-commands-for-github-actions.md
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@@ -326,6 +326,12 @@ echo "{name}={value}" >> $GITHUB_ENV
Creates or updates an environment variable for any steps running next in a job. The step that creates or updates the environment variable does not have access to the new value, but all subsequent steps in a job will have access. Environment variables are case-sensitive and you can include punctuation.
{% note %}
**Note:** Environment variables must be explicitly referenced using the [`env` context](/actions/reference/context-and-expression-syntax-for-github-actions#env-context) in expression syntax or through use of the `$GITHUB_ENV` file directly; environment variables are not implicitly available in shell commands.
{% endnote %}
### Example
{% raw %}
@@ -371,7 +377,7 @@ steps:
echo "{path}" >> $GITHUB_PATH
```
Prepends a directory to the system `PATH` variable and makes it available to all subsequent actions in the current job; the currently running action cannot access the updated path variable. To see the currently defined paths for your job, you can use `echo "$PATH"` in a step or an action.
Prepends a directory to the system `PATH` variable and automatically makes it available to all subsequent actions in the current job; the currently running action cannot access the updated path variable. To see the currently defined paths for your job, you can use `echo "$PATH"` in a step or an action.
### Example