Thank You John! Awesome!

On Mon, Jun 19, 2017 at 8:29 PM, John Passaro <[email protected]>
wrote:

> use the expression register:
>
> s/\v\w+\="\zs\d\d+\ze"/\=submatch(0)-10/g
>
>
> John Passaro
> (917) 678-8293
> http://riemann-summary.blogspot.com
> http://www.soundcloud.com/a-straight-john-at-last
>
> On Mon, Jun 19, 2017 at 9:59 PM, stosss <[email protected]> wrote:
>
>> Placing cursor on the number and typing 10CTRL-X reduces it by the
>> desired amount but how do I do it in a search and replace pattern?
>>
>> On Mon, Jun 19, 2017 at 7:14 PM, stosss <[email protected]> wrote:
>>
>>> I have several hundred lines like the one below:
>>>
>>> <line x1="20"  y1="45"  x2="820" y2="45"  stroke-width="1"
>>> stroke="#c0c0c0" />
>>>
>>> I want to change them like this:
>>>
>>> <line x1="10"  y1="35"  x2="810" y2="35"  stroke-width="1"
>>> stroke="#c0c0c0" />
>>>
>>> The "ten" place holder needs to decrease by one.
>>> x1="20" y1="45" x2="820" y2="45"
>>>
>>> Can someone point me to something that would show me a fast way to do
>>> this?
>>>
>>> I am thinking some how I should be able to use CTRL-X in a search and
>>> replace but I don't know how to do it. I am guessing '\=' would be used. I
>>> really don't know how to put this together.
>>>
>>> Thanks
>>>
>>
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