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Cancellation token in Task constructor: why?
...sk constructor associates it with the task.
Quoting Stephen Toub's answer from MSDN:
This has two primary benefits:
If the token has cancellation requested prior to the Task starting to execute, the Task won't execute. Rather than transitioning to
Running, it'll immediately transition...
What happens if you static_cast invalid value to enum class?
... What is color set to according to the standard?
Answering with a quote from the C++11 and C++14 Standards:
[expr.static.cast]/10
A value of integral or enumeration type can be explicitly converted to an enumeration type. The value is unchanged if the original value is within the range of th...
C# list.Orderby descending
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So your edit will sort by name(from z->a) then price (low -> high)?
– PFranchise
Oct 13 '10 at 15:29
11
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C++ const map element access
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Does the C++ standard forbid the implementation from defining additional non-standard member functions in library classes?
– Tim Martin
Feb 27 '11 at 17:31
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In Git, what is the difference between origin/master vs origin master?
...ch, you can merge it. Here's a pull in two steps:
Step one, fetch master from the remote origin. The master branch on origin will be fetched and the local copy will be named origin/master.
git fetch origin master
Then you merge origin/master into master.
git merge origin/master
Then you can...
Which way is best for creating an object in JavaScript? Is `var` necessary before an object property
...ne object of a kind (like a singleton). If you want this object to inherit from another one, then you have to use a constructor function though.
Use way 3 if you want to initialize properties of the object depending on other properties of it or if you have dynamic property names.
Update: As reques...
Difference between this and self in JavaScript
...GlobalScope, and this is the standard method for setting event listeners.
From Mozilla docs:
By using self, you can refer to the global scope in a way that will work not only in a window context (self will resolve to window.self) but also in a worker context (self will then resolve to WorkerGlo...
what exactly is device pixel ratio?
... understanding is its quality is lower because it got physically stretched from 300 to 600px. Can you elaborate on this a bit more, please?
– Peter
Mar 19 '16 at 6:48
1
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Get pandas.read_csv to read empty values as empty string instead of nan
...urrect such an old answer, but did this ever happen? As far as I can tell from this GitHub PR it was closed without ever being merged, and I'm not seeing the requested behavior in pandas version 0.14.x
– drammock
Sep 10 '15 at 20:52
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What is git actually doing when it says it is “resolving deltas”?
...hat deals with making sure all of that stays consistent.
Here's a chapter from the "Git Internals" section of the Pro Git book, which is available online, that talks about this.
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