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How to search for a string in text files?
I want to check if a string is in a text file. If it is, do X. If it's not, do Y. However, this code always returns True for some reason. Can anyone see what is wrong?
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How do I get the number of elements in a list?
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Alan W. Smith
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answered Nov 11 '09 at 0:33
gnudgnud
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Running junit tests in parallel in a Maven build?
... edited Jan 31 '14 at 13:05
kryger
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answered Feb 29 '12 at 11:31
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How to make a python, command-line program autocomplete arbitrary things NOT interpreter
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ephemientephemient
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Big O, how do you calculate/approximate it?
Most people with a degree in CS will certainly know what Big O stands for .
It helps us to measure how well an algorithm scales.
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How to visualize an XML schema? [closed]
...and was wondering if there is a way that the code can generate something like this:
15 Answers
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What does @media screen and (max-width: 1024px) mean in CSS?
I found this piece of code in a CSS file I inherited, but I can't make any sense out of it:
9 Answers
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Strings in a DataFrame, but dtype is object
...ndarray, which save pointers to objects, because of this the dtype of this kind ndarray is object.
Here is an example:
the int64 array contains 4 int64 value.
the object array contains 4 pointers to 3 string objects.
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How can I search for a multiline pattern in a file?
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Why don't you go for awk:
awk '/Start pattern/,/End pattern/' filename
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Changing website favicon dynamically
...ion that's branded according to the user that's currently logged in. I'd like to change the favicon of the page to be the logo of the private label, but I'm unable to find any code or any examples of how to do this. Has anybody successfully done this before?
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