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Format floats with standard json module
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14 Answers
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Add new row to dataframe, at specific row-index, not appended?
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159
Here's a solution that avoids the (often slow) rbind call:
existingDF <- as.data.frame(mat...
Long-lasting FB access-token for server to pull FB page info
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189
These are the steps that were previously in the question - they have been migrated to this ...
What is the fastest or most elegant way to compute a set difference using Javascript arrays?
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10 Answers
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Objective-C parse hex string to integer
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169
Joshua Weinberg's answer is mostly correct, however the 0x prefix is optional when scanning he...
Adding git branch on the Bash command prompt
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13 Answers
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Hash Map in Python
...dictionary is a built-in type that supports key-value pairs.
streetno = {"1": "Sachin Tendulkar", "2": "Dravid", "3": "Sehwag", "4": "Laxman", "5": "Kohli"}
as well as using the dict keyword:
streetno = dict({"1": "Sachin Tendulkar", "2": "Dravid"})
or:
streetno = {}
streetno["1"] = "Sachin ...
Count how many records are in a CSV Python?
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16 Answers
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How to semantically add heading to a list
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edited Aug 16 '12 at 14:16
Chango
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