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What are the dangers when creating a thread with a stack size of 50x the default?
I'm currently working on a very performance critical program and one path I decided to explore that may help reduce resource consumption was increasing my worker threads' stack size so I can move most of the data ( float[] s) that I'll be accesing onto the stack (using stackalloc ).
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How does one make random number between range for arc4random_uniform()?
...al extension of either Int or Range. I would simply add this as a stand-alone function in a utilities file.
– Vince O'Sullivan
Nov 16 '15 at 9:31
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What are the advantages of Sublime Text over Notepad++ and vice-versa? [closed]
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One thing that should be considered is licensing.
Notepad++ is free (as in speech and as in beer) for perpetual use, released under the GPL license, whereas Sublime Text 2 requires a license.
To quote the Sublime Text 2 we...
How to export all data from table to an insertable sql format?
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@AlexKwitny yes and no; with only one table, you can "script table as..." - "update", but with all tables, you can only select DROP and CREATE or CREATE in "Advanced" config. I am using SMSS 2019.
– WesternGun
Nov 19 '19...
Why do we need a pure virtual destructor in C++?
...for a virtual destructor. But why do we need a pure virtual destructor? In one of the C++ articles, the author has mentioned that we use pure virtual destructor when we want to make a class abstract.
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How to select a single field for all documents in a MongoDB collection?
...have a student collection with 10 records having fields name and roll . One record of this collection is:
19 Answers
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How can I represent an 'Enum' in Python?
...:
ant = 1
bee = 2
cat = 3
dog = 4
In earlier versions, one way of accomplishing enums is:
def enum(**enums):
return type('Enum', (), enums)
which is used like so:
>>> Numbers = enum(ONE=1, TWO=2, THREE='three')
>>> Numbers.ONE
1
>>> Numbers.TWO
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When someone writes a new programming language, what do they write it IN?
...e code". A program consisting entirely of binary numbers that are a direct one-to-one correspondence with the raw language of the computer itself.
But it still doesn't end. Even a file with just raw numbers in it still needs translation. You still need to get those raw numbers in a file into the co...
How to clone all remote branches in Git?
...ve a master and a development branch, both pushed to GitHub . I've clone d, pull ed, and fetch ed, but I remain unable to get anything other than the master branch back.
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Why always ./configure; make; make install; as 3 separate steps?
... Below is an example of a wrapper that lets you build the whole package in one step. But remember that each application has a different wrapper (actually these wrappers have a name like spec, PKGBUILD, etc.):
def setup:
... #use ./configure if autotools is used
def build:
... #use make if autotool...