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What Automatic Resource Management alternatives exist for Scala?
... standard API? Seems like a chore to have to write this for myself all the time.
– Daniel Darabos
Oct 15 '14 at 10:23
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What is Weak Head Normal Form?
...You may wonder, why does not Haskell reduce the inner expressions ahead of time? That is because of Haskell's laziness. Since it cannot be assumed in general that every subexpression will be needed, expressions are evaluated from the outside in.
(GHC has a strictness analyzer that will detect some ...
How to configure slf4j-simple
...4j.simpleLogger.log.xxxxx=
# Set to true if you want the current date and time to be included in output messages.
# Default is false, and will output the number of milliseconds elapsed since startup.
#org.slf4j.simpleLogger.showDateTime=false
# The date and time format to be used in the output mes...
How do I concatenate two strings in C?
How do I add two strings?
11 Answers
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Why does the MongoDB Java driver use a random number generator in a conditional?
...er _ok or in 10% of other cases, whereas the code in 2. returns 10% of the times and logs 90% of the times. So the later commit ruined not only clarity, but correctness itself.
I think in the code you have posted we can actually see how the author intended to transform the original if-then somehow...
Split a string by a delimiter in python
...ents in the string, then you can use comma to separate these items:
date, time, event_name = ev.get_text(separator='@').split("@")
After this line of code, the three variables will have values from three parts of the variable ev
So, if the variable ev contains this string and we apply separator ...
Python - Check If Word Is In A String
...king with Python v2, and I'm trying to find out if you can tell if a word is in a string.
11 Answers
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prototype based vs. class based inheritance
In JavaScript, every object is at the same time an instance and a class. To do inheritance, you can use any object instance as a prototype.
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How to get a float result by dividing two integer values using T-SQL?
...ld be 0.500.
One can CAST to the following types: binary, char, date, datetime, decimal, json, nchar, signed, time, and unsigned.
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How to use php serialize() and unserialize()
My problem is very basic.
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