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iBabs2
iBabs2
Inspiring
February 14, 2018
Answered

I have a GREP to remove the suffixes in file names, but????

  • February 14, 2018
  • 2 replies
  • 689 views

Hello,

I have a simple GREP to find all the suffixes in the document names and remove them, when using Image Catalog script, or dynamic captions etc...... 

\..+

Works great.... Except it there is a . in the name?

So, if I run it on this copy:

babs.world.jpg

babsworld.jpg

Here are my results

babs

babsworld

Second one is fine, first one, no good...so, how do I make sure it only effects the suffix ?

Is that possible? I feel like it is one of the options to search the end of the word?

Regards,

babs

    This topic has been closed for replies.
    Correct answer Jongware

    I assume not all of your suffixes are the same – if they are, just remove all texts ".jpg"...

    To delete everything including and after the final full stop, use this:

    \.[^.]+?$

    i.e., only a full stop where all next characters aren't a full stop. (Not behind my desktop now, so I may be wrong, but without the '?' it may also eat up all hard returns. OTOH I believe the question mark fixes that. Please verify )

    Another option – as file types (which your suffixes seem to be) are usually composed of letters and numbers only, is to eat up only those:

    \.\w+$

    Again, this matches the single full stop, but now it must be followed by a sequence of "word characters", a convenient shortcut for A-Z, digits, and, for some historic reason, the underscore.

    2 replies

    Jongware
    Community Expert
    JongwareCommunity ExpertCorrect answer
    Community Expert
    February 14, 2018

    I assume not all of your suffixes are the same – if they are, just remove all texts ".jpg"...

    To delete everything including and after the final full stop, use this:

    \.[^.]+?$

    i.e., only a full stop where all next characters aren't a full stop. (Not behind my desktop now, so I may be wrong, but without the '?' it may also eat up all hard returns. OTOH I believe the question mark fixes that. Please verify )

    Another option – as file types (which your suffixes seem to be) are usually composed of letters and numbers only, is to eat up only those:

    \.\w+$

    Again, this matches the single full stop, but now it must be followed by a sequence of "word characters", a convenient shortcut for A-Z, digits, and, for some historic reason, the underscore.

    iBabs2
    iBabs2Author
    Inspiring
    February 14, 2018

    Hi Jongware,

    The first option worked fine in a find and change, with many different scenerios.

    Actually both options worked fine in this case.

    NOTE: The hard returns remained intact

    Thank you for the code and explanation.

    Kind Regards,

    Babs

    L
    Community Expert
    LaubenderCommunity Expert
    Community Expert
    February 14, 2018

    Hi Babs,

    if there are suffixes on every file name you are using, you could do this:

    \..{2,4}$

    That means ( from right to left ):
    At the end of a string of characters: $

    look for a character count of 2 to 4: .{2,4}

    where a dot is before: \.

    Regards,

    Uwe

      iBabs2
      iBabs2Author
      Inspiring
      February 14, 2018

      Hello Laubender,

      Thank you, that helps with another one I am working on, but gave me trouble on this particulate find and change GREP option. But that explanation is helping men with something else I may be throwing out there shortly

      Thank you!

      babs

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