<commit_before>---
title: "Using variables"
order: 24
page_id: "variables"
updated: 2021-11-05
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contextual_links:
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    name: "Prerequisites"
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  - type: subtitle
    name: "Videos"
  - type: link
    name: "How to Use Variables in Postman"
    url: "https://youtu.be/BKLC-_C9fxE"
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    name: "Related Blog Posts"
  - type: link
    name: "Find and replace text, code, and variables"
    url: "https://blog.postman.com/find-and-replace-text-code-and-variables-in-postman/"
  - type: link
    name: "10 tips for working with variables"<commit_msg>Update date<commit_after>---
title: "Using variables"
order: 24
page_id: "variables"
updated: 2021-12-20
search_keyword: "collectionVariables, iterationData, collectionVariables.set, collectionVariables.get, JSON.stringify, JSON.parse, base_url, pm.globals.set, globals.set, pm.collectionVariables.set, collectionVariables.set, pm.environment.set, environment.set, pm.variables.get, variables.get, pm.globals.get, globals.get, pm.collectionVariables.get, collectionVariables.get, pm.environment.get, environment.get, pm.iterationData.get, iterationData.get"
contextual_links:
  - type: section
    name: "Prerequisites"
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  - type: subtitle
    name: "Related Blog Posts"
  - type: link
    name: "Find and replace text, code, and variables"
    url: "https://blog.postman.com/find-and-replace-text-code-and-variables-in-postman/"
  - type: link
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