Find and Delete All Files Older than 10 Days using mtime | Linux

#to file files older than 10 days:

find /home/folder/ -mtime +10;

#now append it with -exec switch +  rm {} loop to delete all found files:

find /home/folder/ -mtime +10 -exec rm {} \;

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#and to find only in specific directory ignore sub directories

find /home/folder/ -maxdepth 1 -mtime +10