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by Hellnar
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Published on 2010-05-12T10:49:46Z
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2010/05/12
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Hello, I am in dire need of a such regular expression where my alphabet is made up of 0s and 1s.
Now I need a language that accepts all words as long as it has three 0s.
IE:
000 10001 0001 1000 10000101
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Is there any python library to get a list of countries for a specific language code where it is an official or commonly used language?
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I have a list of variables:
variables = ['VariableA', 'VariableB','VariableC']
which I'm going to search for, line by line
ifile = open("temp.txt",'r')
d = {}
match = zeros(len(variables))
for line in ifile:
emptyCells=0
for i in range(len(variables)):
regex = r'('+variables[i]+r')[:|=|\(](-…
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I was looking at the regular expression for validating various data types from the (OWASP Regex Repository).
One of the regular expressions in there is called safetext and looks like:
^[a-zA-Z0-9\s.\-]+$
My first question is:
Is this regular expression correct?
complementary question
If this…
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I am writing a tool to help students learn regular expressions. I will probably be writing it in Java.
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I need to be able to check for a pattern with | in them. For example an expression like d*|*t should return true for a string like "dtest|test".
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