!! notation expands if using bash weak quoting (double quotes) about arloscommitnotation HOT 7 OPEN

Ugh. Yeah, that's a problem. I never use command-line for messages, so never though of shell escapes when creating it.

Do you have any alternatives you might recommend?

The main thing I like is that it stands out. It is 3 chars wide, with the first indicating what's going on and the next two screaming RISK IS HERE!!

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What do people think about **

F**
B**
R**

Hm. Looks like I'm cussing. I don't particularly like that.

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I'm still open to a proposal that avoids terminal history expansion. I don't have an idea, so can anyone make a good proposal?

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There are so many different shells out there with so many different rules for which characters are special in which contexts. It's hard to design any system that won't trip up any shell.

Here's another example:

> git commit -am "r   rename `t` -> `u`"

In PowerShell backtick is the escape character, so backtick-t becomes a TAB. So in PowerShell I try to always use single quotes unless I know I want special shell expansion things to happen in my string.

Meanwhile, in Python ' and " have the same treatment. Sigh.

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Some more character ideas for unsafe:
R++
R@@

Or maybe we change the layout:
!R!
*R*

Maybe we also switch the safe changes to .r. which would address the multiple-space-collapse issue (#26). . and ! have a nice visual relationship.

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I like the layout change. I feel like it makes things more useable.

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#43 Considers an alternate layout. Addresses this concern and also makes risk more clear.

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