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Valentyn Hruzytskyi
Asked: 2018-11-18 01:34:39 +0800 CST

How to explort content from file into variable? [duplicate]

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I need save into variable the file content (json string).

I try several methods, in particular:

#!/bin/bash

myjson=cat patch/file.jsn

but nothing not work.

How to correctly implement this task?

bash environment-variables

1 Answers

  1. You can try this:

    #!/bin/bash

myjson=$(cat patch/file.jsn)
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