how to extract specific part of a file name [duplicate]

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This question already has an answer here:



  • Remove prefixes from filenames

    2 answers



  • how to extract part of a filename before '.' or before extension

    6 answers



I have the following files in a directory: 



spp.mydomain.net.current.csv 
spp2.another.really.long.domain.current.csv


I'd like to be able to remove just the spp or the spp2 part of the name using bash.



I found another similar post here but the OP wanted to extract a specific part of the name like this: 



awk -F'[.]' 'print $4'


But in my case, I want to keep everything except always remove the first part of the name.




bash shell-script




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marked as duplicate by jasonwryan, don_crissti, Jeff Schaller, Archemar, Timothy Martin Mar 14 at 20:35


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.










  • 2




    echo "$line#*."
    – jasonwryan
    Mar 14 at 19:48















up vote
0
down vote

favorite
1













This question already has an answer here:



  • Remove prefixes from filenames

    2 answers



  • how to extract part of a filename before '.' or before extension

    6 answers



I have the following files in a directory: 



spp.mydomain.net.current.csv 
spp2.another.really.long.domain.current.csv


I'd like to be able to remove just the spp or the spp2 part of the name using bash.



I found another similar post here but the OP wanted to extract a specific part of the name like this: 



awk -F'[.]' 'print $4'


But in my case, I want to keep everything except always remove the first part of the name.




bash shell-script




share|improve this question












marked as duplicate by jasonwryan, don_crissti, Jeff Schaller, Archemar, Timothy Martin Mar 14 at 20:35


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.










  • 2




    echo "$line#*."
    – jasonwryan
    Mar 14 at 19:48













up vote
0
down vote

favorite
1









up vote
0
down vote

favorite
1






1






This question already has an answer here:



  • Remove prefixes from filenames

    2 answers



  • how to extract part of a filename before '.' or before extension

    6 answers



I have the following files in a directory: 



spp.mydomain.net.current.csv 
spp2.another.really.long.domain.current.csv


I'd like to be able to remove just the spp or the spp2 part of the name using bash.



I found another similar post here but the OP wanted to extract a specific part of the name like this: 



awk -F'[.]' 'print $4'


But in my case, I want to keep everything except always remove the first part of the name.




bash shell-script




share|improve this question













This question already has an answer here:



  • Remove prefixes from filenames

    2 answers



  • how to extract part of a filename before '.' or before extension

    6 answers



I have the following files in a directory: 



spp.mydomain.net.current.csv 
spp2.another.really.long.domain.current.csv


I'd like to be able to remove just the spp or the spp2 part of the name using bash.



I found another similar post here but the OP wanted to extract a specific part of the name like this: 



awk -F'[.]' 'print $4'


But in my case, I want to keep everything except always remove the first part of the name.





This question already has an answer here:



  • Remove prefixes from filenames

    2 answers



  • how to extract part of a filename before '.' or before extension

    6 answers





bash shell-script





share|improve this question











share|improve this question




share|improve this question










asked Mar 14 at 19:46









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2531310




2531310




marked as duplicate by jasonwryan, don_crissti, Jeff Schaller, Archemar, Timothy Martin Mar 14 at 20:35


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.






marked as duplicate by jasonwryan, don_crissti, Jeff Schaller, Archemar, Timothy Martin Mar 14 at 20:35


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.









  • 2




    echo "$line#*."
    – jasonwryan
    Mar 14 at 19:48













  • 2




    echo "$line#*."
    – jasonwryan
    Mar 14 at 19:48








2




2




echo "$line#*."
– jasonwryan
Mar 14 at 19:48





echo "$line#*."
– jasonwryan
Mar 14 at 19:48
















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