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Get item in the list in Scala?
...() ++ myArrayBuffer, which will work for almost any collection (on either side). ++ builds a new collection from the two you specify, preserving the type of the one on the left. Vector() is the empty vector, so it would produce what you want.
– Rex Kerr
Feb 1...
Preventing scroll bars from being hidden for MacOS trackpad users in WebKit/Blink
...afari/Chrome) default behaviour on MacOS since 10.7 (Mac OS X Lion) is to hide scroll bars from trackpad users when they're not in use. This can be confusing ; the scroll bar is often the only visual cue that an element is scrollable.
...
How can I change property names when serializing with Json.net?
...ctResolver Instance = new CustomDataContractResolver ();
protected override JsonProperty CreateProperty(MemberInfo member, MemberSerialization memberSerialization)
{
var property = base.CreateProperty(member, memberSerialization);
if (property.DeclaringType == typeof(MyCustomObject))
...
What are the relationships between Any, AnyVal, AnyRef, Object and how do they map when used in Java
... all objects are descendant from Any, and that includes both what Java considers objects and what Java considers primitives. There's no equivalent in Java because there is no such unification.
Everything that is considered a primitive in Java is descendant from AnyVal in Scala. Until Scala 2.10.0, ...
How to interpret API documentation function parameters?
...r there is a ~30 year old file for UNIX man page synposis format which is widespread use.
Some examples of this (and answering your question) would be :
Underlined words are considered literals, and are typed just as they appear.
Square brackets ( [] ) around an argument indicate that the argument ...
Xcode 6 / Beta 4: using bridging headers with framework targets is unsupported
...
As the error states, bridging headers are not allowed in Frameworks. The Importing Code from Within the Same Framework Target section of the Mix & Match apple documentation hints at this. As they say, you need to "In your umbrella header file, ...
How do I move an existing window to a new tab?
...n normal mode) to hit Ctrl-W Shift-T. Ctrl-W is the general prefix for a wide variety of window manipulation commands.
See:
:help Ctrl-W_T
:help Ctrl-W
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npm install vs. update - what's the difference?
...hy use npm install at all?
Because npm install does more when you look besides handling your dependencies in package.json.
As you can see in npm install you can ...
manually install node-modules
set them as global (which puts them in the shell's PATH) using npm install -g <name>
install cer...
What happens if i return before the end of using statement? Will the dispose be called?
...add: because Dispose is guaranteed to be called, it's almost always a good idea to ensure that Dispose never throws an exception when you implement IDisposable. Unfortunately, there are some classes in the core library that do throw in certain circumstances when Dispose is called -- I'm looking at y...
extract part of a string using bash/cut/split
... creative use of grep, but try it with VAR=/here/is/a/path:with/a/colon/inside:DNS9=domain.com
– rici
Oct 20 '13 at 21:51
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