Reference: cat

cat

cat [options] [files]

-b
-e
-n
-s
-t: Print each tab as ^I and each form feed as ^L. Must be used with -v.
-u: Print output as unbuffered (default is buffered in blocks or screen lines).
-v

Examples

cat ch1                   Display a file
cat ch1 ch2 ch3 > all     Combine files
cat note5 >> notes        Append to a file
cat > temp1               Create file at terminal; end with EOF
cat > temp2 << STOP       Create file at terminal; end with STOP


Reference: cancel		Reference: cb