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Re: Maximum length of variable name
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From: |
Eric Blake |
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Subject: |
Re: Maximum length of variable name |
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Date: |
Thu, 15 Nov 2018 12:09:46 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.3.0 |
On 11/15/18 12:00 PM, RAL wrote:
Hi,
How is defined the maximum number of characters a variable name can have?
Bash has no hardcoded limit, thus your maximum is dependent on how much
free memory your system has.
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org