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https://issues.apache.org/jira/browse/ACCUMULO-4543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15796301#comment-15796301
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Christopher Tubbs commented on ACCUMULO-4543:
---------------------------------------------
Oh, interesting. Let me know if you get a chance to look at this. I'm very
interested in making future improvements to the shell and related tooling. In
particular, I think it's frustrating how we handle multi-byte characters. (What
if I want to use 🎄 as a delimiter?)
> backslashes in shell commands are consumed when using up key
> ------------------------------------------------------------
>
> Key: ACCUMULO-4543
> URL: https://issues.apache.org/jira/browse/ACCUMULO-4543
> Project: Accumulo
> Issue Type: Bug
> Components: shell
> Affects Versions: 1.7.1
> Reporter: Michael Berman
>
> If you pull a command out of your shell history with the up key, one slash
> gets consumed from each sequence of slashes. As in:
> {code}
> $ grep \\x00something\\x00
> > results...
> $ [up]
> $ grep \x00something\x00
> > no results because now you're not escaped
> $ [up]
> $ grep x00somethingx00
> {code}
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