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defaultdict of defaultdict?
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602
Yes like this:
defaultdict(lambda: defaultdict(int))
The argument of a defaultdict (in this ...
How to remove element from an array in JavaScript?
... to remove any item in an Array based on Index Value:
var indexToRemove = 0;
var numberToRemove = 1;
arr.splice(indexToRemove, numberToRemove);
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Cause of a process being a deadlock victim
...ess with a Select which takes a long time to finish, on the order of 5 to 10 minutes. I am currently not using NOLOCK as a hint to the MS SQL database engine. At the same time we have another process doing updates and inserts into the same database and same tables. The first process has sta...
Java: method to get position of a match in a String?
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260
The family of methods that does this are:
int indexOf(String str)
indexOf(String str, int fr...
getenv() vs. $_ENV in PHP
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answered Jan 10 '12 at 3:49
BatkinsBatkins
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git cherry-pick not working
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cdhowiecdhowie
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Can anyone explain this strange behavior with signed floats in C#?
...op over the fields and call Equals for each value, which correctly treats -0.0 as equal to 0.0.
Here is the source for CanCompareBits from SSCLI:
FCIMPL1(FC_BOOL_RET, ValueTypeHelper::CanCompareBits, Object* obj)
{
WRAPPER_CONTRACT;
STATIC_CONTRACT_SO_TOLERANT;
_ASSERTE(obj != NULL);
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Match multiline text using regular expression
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305
First, you're using the modifiers under an incorrect assumption.
Pattern.MULTILINE or (?m) tel...
Does JavaScript have a built in stringbuilder class?
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10 Answers
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How to print the values of slices
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answered Jun 30 '14 at 11:48
VonCVonC
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