How do you combine multiple .csv files into a single file using the command line?

for to do this in a loop take this: for i in echoâ‹….csvechoâ‹….csvecho *.csv; do     cat $i >>  output.csv done output.csv must be empty or not existing. If it exists it gets count by the 'echo *.csv' Regards, Uli

Go to the command prompt, you can do this by finding the CMD program or in the run bar on windows typing CMD.Edit: if you are using W10 type CMD into Cortana.CD into the directory that the *.csv files are in.type: copy *.csv combined.csvThis will concatenate all the csv files into one.

If your csv doesn't have header, you can straight away redirect the output to a new file. cat file1.csv file2.csv > file2.csv Otherwise, just trim the header line in the all the other files except the file1.

you can also use cat *.csv > newfile.csv