22 lines
1.7 KiB
Markdown
22 lines
1.7 KiB
Markdown
---
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layout: default
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title: Dev Tools
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nav_order: 120
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has_children: true
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---
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# Dev Tools
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**Dev Tools** is a development environment that lets you set up your OpenSearch Dashboards environment, run queries, explore data, and debug problems. You can use the Dev Tools console to:
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- **Set up your OpenSearch Dashboards environment.** For example, you can use the console to configure authentication settings for your OpenSearch Dashboards instance.
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- **[Run queries to explore your data]({{site.url}}{{site.baseurl}}/dashboards/dev-tools/run-queries/).** For example, you can use the console to tune your queries for relevance.
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- **Debug problems with your queries.** For example, if your query is not returning the results you expect, you can use the console to identify the problem.
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- **Learn about the APIs in OpenSearch.** For example, you can use the API reference documentation linked in the console to look up the syntax for different API calls (select the question circle icon ({::nomarkdown}<img src="{{site.url}}{{site.baseurl}}/images/icons/question-circle.png" class="inline-icon" alt="question circle icon"/>{:/})).
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- **Develop custom visualizations.** For example, you can use the console to create [Vega visualizations]({{site.url}}{{site.baseurl}}/dashboards/visualize/viz-index/#vega).
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- **Customize the appearance and behavior of dashboards.** For example, you can use the console to customize dashboard visualization colors or to add new filters.
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To access the console, go to the OpenSearch Dashboards main menu and select **Management** > **Dev Tools**. An example is shown in the following image.
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<img src="{{site.url}}{{site.baseurl}}/images/dashboards/dev-tools-ui.png" alt="Dev Tools console interface" width="700"/>
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