Python : search two regular expression in one command -


how search 2 regular expressions in 1 findall command? have ugly program done, learn better python way this.

in following example, identify servers either (alarm1 side0 & alarm1 side1) or (problem 2).

file :

server 1, side 0, alarm 1 server 1, side 1, alarm 1 server 1, problem 2 server 2, alarm 2 server 3, side 0, alarm 1 server 4, side 1, alarm 1 server 5, alarm 3 

expected output :

server 1, alarm 1, alarm 2 server 2, alarm 2 

script :

#! /usr/bin/python import re import sys import os  def main():   server_alarm_list=[]   open('sample_data') f:     text=f.read()     alarm1_side0_tuple=re.findall(r'server (\d+), side 0, alarm 1', text)     alarm1_side1_tuple=re.findall(r'server (\d+), side 1, alarm 1', text)     alarm2_tuple=re.findall(r'server (\d+), problem 2', text)     in alarm1_side0_tuple:       if in alarm1_side1_tuple:         server_alarm_list.append(i)      in alarm2_tuple:        if in server_alarm_list:          print "server" + + ", alarm 1, alarm 2"        else:          print "server" + + ", alarm2"   if __name__ == '__main__':     main() 


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