1.
find . -type f -name 'Simplex*.csv' -print0 | xargs -0 cat > looksee.txt
De man xargs
--null
-0
Input items are terminated by a null character instead of by whitespace, and the quotes and backslash are not special (every character is taken literally). Disables the end of file string, which is treated like any other argument. Useful when input items might contain white space, quote marks, or backslashes. The GNUfind -print0
option produces input suitable for this mode.
2.
find . -type f -name 'Simplex*.csv' -exec cat {} + > looksee.txt
De man find
-exec command ;
Execute command; true if 0 status is returned. All following arguments to find are taken to be arguments to the command until an argument consisting of;
is encountered. The string{}
is replaced by the current file name being processed everywhere it occurs in the arguments to the command, not just in arguments where it is alone, as in some versions of find. Both of these constructions might need to be escaped (with a\
) or quoted to protect them from expansion by the shell. The specified command is run once for each matched file. The command is executed in the starting directory. There are unavoidable security problems surrounding use of the -exec action; you should use the -execdir option instead.-exec command {} +
This variant of the -exec action runs the specified command on the selected files, but the command line is built by appending each selected file name at the end; the total number of invocations of the command will be much less than the number of matched files. The command line is built in much the same way that xargs builds its command lines. Only one instance of{}
is allowed within the command. The command is executed in the starting directory.
3.
cat Simplex_config* > looksee.txt
se você tiver apenas 1 nível de subpath.