shell - search files in current directory whose name do not contain "txt" in linux -

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shell - search files in current directory whose name do not contain "txt" in linux -

i know how find files suffix .txt in current directory: find *.txt

how invert this?

i new linux, please help. thanks!

if want current directory, , shell bash:

shopt -s extglob ls !(*.txt)

reference

linux shell find-util

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