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How to make Scroll From Source feature always enabled?
... chalimartineschalimartines
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What does the `#` operator mean in Scala?
...t; val a1 = new A
a1: A = A@1497b7b1
scala> val a2 = new A
a2: A = A@2607c28c
scala> a2.f(new a1.B)
<console>:11: error: type mismatch;
found : a1.B
required: a2.B
a2.f(new a1.B)
^
scala> a2.g(new a1.B)
Got a B.
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Hide Console Window in C# Console Application
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190
Change the output type from Console Application to Windows Application. This can be done under P...
List directory in Go
...sence, note that using Readdirnames is orders of magnitude faster (around 20x faster for me)
– SquattingSlavInTracksuit
Oct 14 '19 at 12:41
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Rails: around_* callbacks
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180
around_* callbacks are invoked before the action, then when you want to invoke the action itself...
What does the smiley face “:)” mean in CSS?
... 7 and see what happens.
The property used in the page is :)font-size: 50px;.
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What happens to an open file handle on Linux if the pointed file gets moved or deleted
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160
If the file is moved (in the same filesystem) or renamed, then the file handle remains open and ...
Convert an enum to List
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180
Use Enum's static method, GetNames. It returns a string[], like so:
Enum.GetNames(typeof(DataSo...
Interfacing with structs and anonymous unions with c2hs
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Debugging in Clojure? [closed]
... | (fib 1)
TRACE t4427: | | => 1
TRACE t4428: | | (fib 0)
TRACE t4428: | | => 0
TRACE t4426: | => 1
TRACE t4429: | (fib 1)
TRACE t4429: | => 1
TRACE t4425: => 2
2
In Clojure 1.4, dotrace has moved:
You need the dependency:
[org.clojure/tools.trace...