windows - How to split a file name by dot and get the 2 last portion -


so problem filename such as:

"a.b.c.d.e.f.g"

and need 2 last portions. in case,

"f.g"

and don't know how many dots string have.

thx help!

@echo off setlocal set "fname=a.b.c.d.e.f.g"  %%a in (%fname%) %%b in (%%~na) echo %%~xb%%~xa

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