Find all files with a filename beginning with a specified string?

user_450460 0
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I have a directory with roughly 100000 files in it, and I want to perform some function on all files beginning with a specified string, which may match tens of thousands of files.

I have tried

ls mystring*

but this returns with the bash error 'Too many arguments'. My next plan was to use

find ./mystring* -type f

but this has the same issue.

The code needs to look something like

for FILE in `find ./mystring* -type f`
do
    #Some function on the file
done
find bash
3 Answers

If you want to restrict your search only to files you should consider to use -type f in your search

try to use also -iname for case-insensitive search

Example:

find /path -iname 'yourstring*' -type f

You could also perform some operations on results without pipe sign or xargs

Example:

Search for files and show their size in MB

find /path -iname 'yourstring*' -type f -exec du -sm {} \;
user_77863580
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