58 lines
1.8 KiB
Markdown
58 lines
1.8 KiB
Markdown
---
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layout: docs
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title: Basic Usage
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prev_section: installation
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next_section: structure
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---
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The Jekyll gem makes a `jekyll` executable available to you in your Terminal
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window. You can use this command in a number of ways:
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{% highlight bash %}
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$ jekyll build
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# => The current folder will be generated into ./_site
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$ jekyll build --destination <destination>
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# => The current folder will be generated into <destination>
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$ jekyll build --source <source> --destination <destination>
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# => The <source> folder will be generated into <destination>
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$ jekyll build --watch
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# => The current folder will be generated into ./_site,
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# watched for changes, and regenerated automatically.
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{% endhighlight %}
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Jekyll also comes with a built-in development server that will allow you to
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preview what the generated site will look like in your browser locally.
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{% highlight bash %}
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$ jekyll serve
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# => A development server will run at http://localhost:4000/
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$ jekyll serve --watch
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# => As above, but watch for changes and regenerate automatically.
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{% endhighlight %}
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This is just a few of the available [configuration options](../configuration).
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Many configuration options can either be specified as flags on the command line,
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or alternatively (and more commonly) they can be specified in a `_config.yml`
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file at the root of the source directory. Jekyll will automatically use the
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options from this file when run. For example, if you place the following lines
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in your `_config.yml` file:
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{% highlight yaml %}
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source: _source
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destination: _deploy
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{% endhighlight %}
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Then the following two commands will be equivalent:
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{% highlight bash %}
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$ jekyll build
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$ jekyll build --source _source --destination _deploy
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{% endhighlight %}
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For more about the possible configuration options, see the
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[configuration](../configuration) page.
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