join all text files in subfolders in ubuntu into a single file

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0















I have many folders/subfolders with text files in them.
Is there any way to iterate all of the subfolders and join all the files into a single large file?










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  • If my answer solved your problem, please accept it by clicking the checkmark next to it. Thank you!

    – Jeff Schaller
    Jan 6 at 14:35















0















I have many folders/subfolders with text files in them.
Is there any way to iterate all of the subfolders and join all the files into a single large file?










share|improve this question
























  • If my answer solved your problem, please accept it by clicking the checkmark next to it. Thank you!

    – Jeff Schaller
    Jan 6 at 14:35













0












0








0








I have many folders/subfolders with text files in them.
Is there any way to iterate all of the subfolders and join all the files into a single large file?










share|improve this question
















I have many folders/subfolders with text files in them.
Is there any way to iterate all of the subfolders and join all the files into a single large file?







linux files cat






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share|improve this question













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edited Dec 31 '18 at 18:20









Jeff Schaller

39.3k1054125




39.3k1054125










asked Dec 31 '18 at 18:14









Born vs. MeBorn vs. Me

164




164












  • If my answer solved your problem, please accept it by clicking the checkmark next to it. Thank you!

    – Jeff Schaller
    Jan 6 at 14:35

















  • If my answer solved your problem, please accept it by clicking the checkmark next to it. Thank you!

    – Jeff Schaller
    Jan 6 at 14:35
















If my answer solved your problem, please accept it by clicking the checkmark next to it. Thank you!

– Jeff Schaller
Jan 6 at 14:35





If my answer solved your problem, please accept it by clicking the checkmark next to it. Thank you!

– Jeff Schaller
Jan 6 at 14:35










1 Answer
1






active

oldest

votes


















1














One simple way:



find /top/level/subdir -type f -exec cat + > output


Or using bash features:



shopt -s globstar
cat subdir/** > output 2>/dev/null


The 2>/dev/null redirection drops the complaints about bash trying to cat directories.






share|improve this answer

























  • by output you mean output.txt?

    – Born vs. Me
    Dec 31 '18 at 18:24






  • 1





    you didn't specify a filename; you can name it whatever you want! :)

    – Jeff Schaller
    Dec 31 '18 at 18:25











  • Thank you happy new year

    – Born vs. Me
    Dec 31 '18 at 18:28










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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









1














One simple way:



find /top/level/subdir -type f -exec cat + > output


Or using bash features:



shopt -s globstar
cat subdir/** > output 2>/dev/null


The 2>/dev/null redirection drops the complaints about bash trying to cat directories.






share|improve this answer

























  • by output you mean output.txt?

    – Born vs. Me
    Dec 31 '18 at 18:24






  • 1





    you didn't specify a filename; you can name it whatever you want! :)

    – Jeff Schaller
    Dec 31 '18 at 18:25











  • Thank you happy new year

    – Born vs. Me
    Dec 31 '18 at 18:28















1














One simple way:



find /top/level/subdir -type f -exec cat + > output


Or using bash features:



shopt -s globstar
cat subdir/** > output 2>/dev/null


The 2>/dev/null redirection drops the complaints about bash trying to cat directories.






share|improve this answer

























  • by output you mean output.txt?

    – Born vs. Me
    Dec 31 '18 at 18:24






  • 1





    you didn't specify a filename; you can name it whatever you want! :)

    – Jeff Schaller
    Dec 31 '18 at 18:25











  • Thank you happy new year

    – Born vs. Me
    Dec 31 '18 at 18:28













1












1








1







One simple way:



find /top/level/subdir -type f -exec cat + > output


Or using bash features:



shopt -s globstar
cat subdir/** > output 2>/dev/null


The 2>/dev/null redirection drops the complaints about bash trying to cat directories.






share|improve this answer















One simple way:



find /top/level/subdir -type f -exec cat + > output


Or using bash features:



shopt -s globstar
cat subdir/** > output 2>/dev/null


The 2>/dev/null redirection drops the complaints about bash trying to cat directories.







share|improve this answer














share|improve this answer



share|improve this answer








edited Dec 31 '18 at 18:25

























answered Dec 31 '18 at 18:23









Jeff SchallerJeff Schaller

39.3k1054125




39.3k1054125












  • by output you mean output.txt?

    – Born vs. Me
    Dec 31 '18 at 18:24






  • 1





    you didn't specify a filename; you can name it whatever you want! :)

    – Jeff Schaller
    Dec 31 '18 at 18:25











  • Thank you happy new year

    – Born vs. Me
    Dec 31 '18 at 18:28

















  • by output you mean output.txt?

    – Born vs. Me
    Dec 31 '18 at 18:24






  • 1





    you didn't specify a filename; you can name it whatever you want! :)

    – Jeff Schaller
    Dec 31 '18 at 18:25











  • Thank you happy new year

    – Born vs. Me
    Dec 31 '18 at 18:28
















by output you mean output.txt?

– Born vs. Me
Dec 31 '18 at 18:24





by output you mean output.txt?

– Born vs. Me
Dec 31 '18 at 18:24




1




1





you didn't specify a filename; you can name it whatever you want! :)

– Jeff Schaller
Dec 31 '18 at 18:25





you didn't specify a filename; you can name it whatever you want! :)

– Jeff Schaller
Dec 31 '18 at 18:25













Thank you happy new year

– Born vs. Me
Dec 31 '18 at 18:28





Thank you happy new year

– Born vs. Me
Dec 31 '18 at 18:28

















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