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Tip: Retrieving Specific Information Using the Inspect Docker Command

Learn how to specify the information you want to return by requesting a specific element.


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You can specify the information you want to return by requesting a specific element. For example to return the container's IP address, you should use this command:

$docker inspect -f '{{ range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' nostalgic_morse 

172.17.0.5

 



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Octavia Andreea Anghel is a senior PHP developer currently working as a primary trainer for programming teams that participate at national and international software-development contests. She consults on developing educational projects at a national level. She is a coauthor of the book "XML Technologies--XML in Java" (Albastra, ISBN 978-973-650-210-1), for which she wrote the XML portions. In addition to PHP and XML, she's interested in software architecture, web services, UML, and high-performance unit tests.
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