hi, <br> I have a newbie question.<br>In bash is posible call other program, send and recieve message with this.<br><br>example:<br>$ python > output << EOF<br>> print "hello world"<br>> EOF<br>$ cat output<br>
hello world<br><br>in python exist some similar ? <br><br>many thanks<br>JuanPablo<br><br>