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sandbox

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noun [countable] British English pronunciation: sandbox /ˈsæn(d)ˌbɒks/ 
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singularsandbox
pluralsandboxes
  1. 2
    computing in software and web development, an environment where new products can be tested without affecting the live server or damaging data

    Sandbox mode lets you test the integration of Magento Go with the PayPal payment system.

infobesity

the condition of continually consuming large amounts of information, especially when this has a negative effect on a person's well-being and ability to concentrate

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drive-by handshake

a brief handshake that is made without pausing or making eye contact, because you are upset or angry

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