pythoncode-tutorials/python-standard-library/regular-expressions/sub.py at master · hulinhui-code/pythoncode-tutorials · GitHub

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importre

# a basic regular expression for email matching
email_regex=r"[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+"
# example text to test with
example_text="""
Subject: This is a text email!
From: John Doe <john@doe.com>
Some text here!
===============================
Subject: This is another email!
From: Abdou Rockikz <example@domain.com>
Some other text!
"""
# substitute any email found with [email protected]
print(re.sub(email_regex, "[email protected]", example_text))
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importre

# a basic regular expression for email matching
email_regex=r"[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+"
# example text to test with
example_text="""
Subject: This is a text email!
From: John Doe <john@doe.com>
Some text here!
===============================
Subject: This is another email!
From: Abdou Rockikz <example@domain.com>
Some other text!
"""
# substitute any email found with [email protected]
print(re.sub(email_regex, "[email protected]", example_text))
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importre

# a basic regular expression for email matching
email_regex=r"[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+"
# example text to test with
example_text="""
Subject: This is a text email!
From: John Doe <john@doe.com>
Some text here!
===============================
Subject: This is another email!
From: Abdou Rockikz <example@domain.com>
Some other text!
"""
# substitute any email found with [email protected]
print(re.sub(email_regex, "[email protected]", example_text))
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importre

# a basic regular expression for email matching
email_regex=r"[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+"
# example text to test with
example_text="""
Subject: This is a text email!
From: John Doe <john@doe.com>
Some text here!
===============================
Subject: This is another email!
From: Abdou Rockikz <example@domain.com>
Some other text!
"""
# substitute any email found with [email protected]
print(re.sub(email_regex, "[email protected]", example_text))
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importre

# a basic regular expression for email matching
email_regex=r"[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+"
# example text to test with
example_text="""
Subject: This is a text email!
From: John Doe <john@doe.com>
Some text here!
===============================
Subject: This is another email!
From: Abdou Rockikz <example@domain.com>
Some other text!
"""
# substitute any email found with [email protected]
print(re.sub(email_regex, "[email protected]", example_text))
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importre

# a basic regular expression for email matching
email_regex=r"[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+"
# example text to test with
example_text="""
Subject: This is a text email!
From: John Doe <john@doe.com>
Some text here!
===============================
Subject: This is another email!
From: Abdou Rockikz <example@domain.com>
Some other text!
"""
# substitute any email found with [email protected]
print(re.sub(email_regex, "[email protected]", example_text))
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importre

# a basic regular expression for email matching
email_regex=r"[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+"
# example text to test with
example_text="""
Subject: This is a text email!
From: John Doe <john@doe.com>
Some text here!
===============================
Subject: This is another email!
From: Abdou Rockikz <example@domain.com>
Some other text!
"""
# substitute any email found with [email protected]
print(re.sub(email_regex, "[email protected]", example_text))
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16
importre

# a basic regular expression for email matching
email_regex=r"[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+"
# example text to test with
example_text="""
Subject: This is a text email!
From: John Doe <john@doe.com>
Some text here!
===============================
Subject: This is another email!
From: Abdou Rockikz <example@domain.com>
Some other text!
"""
# substitute any email found with [email protected]
print(re.sub(email_regex, "[email protected]", example_text))