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Get the first element of each tuple in a list in Python [duplicate]
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196
Use a list comprehension:
res_list = [x[0] for x in rows]
Below is a demonstration:
>&g...
Log4net does not write the log in the log file
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13 Answers
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How can I calculate the difference between two dates?
How can I calculate the days between 1 Jan 2010 and (for example) 3 Feb 2010?
9 Answers
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NewLine in object summary
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189
You want to use some thing like this
/// <summary>
/// Your Main comment
/// <par...
How can I get the full object in Node.js's console.log(), rather than '[Object]'?
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17 Answers
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How to calculate percentage with a SQL statement
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Unique combination of all elements from two (or more) vectors
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141
this maybe what you are after
> expand.grid(a,b)
Var1 Var2
1 ABC 2012-05-01
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Python to print out status bar and percentage
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19 Answers
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How to sort mongodb with pymongo
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So if you want to sort by, let's say, id then you should .sort("_id", 1)
For multiple fields:
.sort([("field1", pymongo.ASCENDING), ("field2", pymongo.DESCENDING)])
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