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Iterating over a numpy array
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188
I think you're looking for the ndenumerate.
>>> a =numpy.array([[1,2],[3,4],[5,6]])
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Activity transition in Android
How can I define the transition between two activities for Android 1.5 and later?
I would like an activity to fade in.
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How do you allow spaces to be entered using scanf?
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11 Answers
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How do I query if a database schema exists
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165
Are you looking for sys.schemas?
IF NOT EXISTS (SELECT * FROM sys.schemas WHERE name = 'jim')...
Can a variable number of arguments be passed to a function?
...nt "I was called with", len(arg), "arguments:", arg
>>> manyArgs(1)
I was called with 1 arguments: (1,)
>>> manyArgs(1, 2, 3)
I was called with 3 arguments: (1, 2, 3)
As you can see, Python will unpack the arguments as a single tuple with all the arguments.
For keyword argument...
java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing
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17 Answers
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What does Bump Version stand for?
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271
It means to increment the version number to a new, unique value.
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How to input a regex in string.replace?
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+150
This tested snippet should do it:
import re
line = re.sub(r"</?\[\d+>", "", line)
Edit: Here's a commented version explaini...
How to merge two arrays in JavaScript and de-duplicate items
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MySQL: Insert record if not exists in table
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16 Answers
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