cat file{0..5} > mainfile

Put split files back together, without a for loop

After splitting a file, put them all back together a lot faster then doing cat file1 file2 file3 file4 file5 > mainfile or for i in {0..5}; do cat file$i > mainfile; done When splitting, be sure to do split -d for getting numbers instead of letters

3
2013-08-17 04:15:45
cat

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