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What is difference between Collection.stream().forEach() and Collection.forEach()?
...number of subtle differences that might be significant.
One issue is with ordering. With Stream.forEach, the order is undefined. It's unlikely to occur with sequential streams, still, it's within the specification for Stream.forEach to execute in some arbitrary order. This does occur frequently in ...
What's the recommended way to connect to MySQL from Go?
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Why does volatile exist?
... You absolutely do NOT need to declare a variable volatile in order to be able to use InterlockedIncrement.
– curiousguy
Jun 28 '18 at 2:05
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Functional programming - is immutability expensive? [closed]
...storage in the form of stack space for the recursive step, which is in the order of O(log n) in the best case, but O(n) in the worst case.
Implementing a functional variant of quicksort that operates on arrays defeats the purpose. Arrays are never immutable.
The “proper” functional implementatio...
How to keep the console window open in Visual C++?
... version 2012 - I haven't yet tested 2013). This bug is detailed here.
In order to have the console pause after program termination on a makefile project, perform these steps (this may differ for versions other than 2010 - 2012):
1) Pass /SUBSYSTEM:CONSOLE to the linker. - EDIT: see below.
2) Ope...
How to delete or add column in SQLITE?
...is case, after doing this sequence one must call PRAGMA foreign_keys=ON in order to re-enable foreign keys.
– PazO
Apr 11 '18 at 9:12
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How to Load an Assembly to AppDomain with all references recursively?
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You use the proxy class in order to avoid the new assembly from being loaded in to your caller domain. If you'll use Assembly.LoadFrom(string), the caller domain will try to load the new assembly references and won't find them because it doesn't search...
Read properties file outside JAR file
...In your project just put the java.properties file in your project root, in order to make this code work from your IDE as well.
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What is the motivation for bringing Symbols to ES6?
...The mechanism doesn't have to be reflection - C++, Java, C#, Ruby, Python, PHP, Objective-C all allow access one way or another if one really wants to. It's not really about ability but communication.
– Esailija
May 14 '14 at 15:48
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Calculate the median of a billion numbers
...ion first[*]. It writes its data back to the control machine in increasing order as soon as it can (using asynchronous IO so as to continue sorting, and probably with Nagle on: experiment a bit).
The control machine performs a 99-way merge on the data as it arrives, but discards the merged data, ju...