Answered
Find non-standard URL
We have used the non-standard URLs in our book, we are trying to catch with grep, but can't backward from the center (/PDF/), kindly advice on this.
Here is the screenshots.
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Need this...

We have used the non-standard URLs in our book, we are trying to catch with grep, but can't backward from the center (/PDF/), kindly advice on this.
Here is the screenshots.
Trying ...

Need this...

Try this,
(?i)(\S+)(\.html|\.xhtml)
Vandy
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