Martin Blume wrote: > "tmp123" schrieb > >> We have very big files with python commands >> (more or less, 500000 commands each file). >> >> It is possible to execute them command by command, > > inp = open(cmd_file) > for line in inp: > exec line > > might help. You don't get quite the same feeling as > "like if the commands was typed one after the other > in a interactive session", but perhaps this helps. > > Warning: the code above is without any error checks. > You might also run into security problems, the example > above assumes you trust your input. > > HTH. YMMV. > Martin > The problem with this approach is that each line executes without any connection to the environment created by previous lies.
Try it on a file that reads something like xxx = 42 print xxx and you will see NameError raised because the assignment hasn't affected the environment for the print statement. regards Steve -- Steve Holden +1 571 484 6266 +1 800 494 3119 Holden Web LLC/Ltd http://www.holdenweb.com Skype: holdenweb http://del.icio.us/steve.holden ------------------ Asciimercial --------------------- Get on the web: Blog, lens and tag your way to fame!! holdenweb.blogspot.com squidoo.com/pythonology tagged items: del.icio.us/steve.holden/python All these services currently offer free registration! -------------- Thank You for Reading ---------------- -- http://mail.python.org/mailman/listinfo/python-list
