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## bash_strict_mode.md

      
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                mohanpedala
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                set -e, -u, -o, -x pipefail explanation
              
          
    Table of Contents


set -e, -u, -x, -o pipefail
set -e
set -x
set -u
set -o pipefail
Setting IFS
Original Reference

set -e, -u, -x, -o pipefail


## test_subprocess.py
import unittest
import mock
import subprocess

class PythonSubprocessTest(unittest.TestCase):

    class MockPopen(object):
        def __init__(self):
            pass
        def communicate(self, input=None):
	import unittest
	import mock
	import subprocess

	class PythonSubprocessTest(unittest.TestCase):

	class MockPopen(object):
	def __init__(self):
	pass
	def communicate(self, input=None):