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Trim characters from a cell reference

asked 2020-07-16 11:38:36 +0200

gtomorrow gravatar image

Hello again, all. I'm having a mental block today and was hoping someone could help out. I have a column in my spreadsheet that contains a path and filename (e.g, /home/grey/Documents/LOWriter/filename.ods). To be clear, this column contains text and not references/hyperlinks to the files. I would like to trim the text down to "filename.ods" in an adjacent column. What would be the correct function/formula to do so?

I know one of you geniuses know! ๐Ÿ˜† Thanks!

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answered 2020-07-16 12:02:16 +0200

Opaque gravatar image

updated 2020-07-16 12:07:33 +0200

Hello,

you may use: =REGEX(A1;"[^/]+(?=$)") assuming your filename is in cell A1.

Hop that helps.

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The positive lookahead (?=$) is correct but not needed, the simple end anchor $ does as well, so =REGEX(A1;"[^/]+$")

erAck gravatar imageerAck ( 2020-07-16 12:10:22 +0200 )edit

@erAck - of course you are right. This solution was just a slight modification of a more general solution, which also allows for removing table names at the end of the filename using ...(?='#\$)

Opaque gravatar imageOpaque ( 2020-07-16 12:15:24 +0200 )edit

We have a WINNER! Thanks @Opaque and also @erAck for your speedy answer(s). What would I do without you? ๐Ÿ˜„ ๐Ÿ’Ÿ

gtomorrow gravatar imagegtomorrow ( 2020-07-16 12:29:26 +0200 )edit
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Asked: 2020-07-16 11:38:36 +0200

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Last updated: Jul 16