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Check substring exists in a string in C
I'm trying to check whether a string contains a substring in C like:
12 Answers
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Naming returned columns in Pandas aggregate function? [duplicate]
I'm having trouble with Pandas' groupby functionality. I've read the documentation , but I can't see to figure out how to apply aggregate functions to multiple columns and have custom names for those columns.
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What ports does RabbitMQ use?
What ports does RabbitMQ Server use or need to have open on the firewall for a cluster of nodes?
4 Answers
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What does (x ^ 0x1) != 0 mean?
I came across the following code snippet
17 Answers
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How can I obtain the element-wise logical NOT of a pandas Series?
I have a pandas Series object containing boolean values. How can I get a series containing the logical NOT of each value?
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Best way to display decimal without trailing zeroes
Is there a display formatter that will output decimals as these string representations in c# without doing any rounding?
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How to catch integer(0)?
Let's say we have a statement that produces integer(0) , e.g.
6 Answers
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Git Tag list, display commit sha1 hashes
so the git tag command lists the current git tags
8 Answers
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How to iterate through two lists in parallel?
I have two iterables in Python, and I want to go over them in pairs:
8 Answers
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How to generate random SHA1 hash to use as ID in node.js?
I am using this line to generate a sha1 id for node.js:
4 Answers
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