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Why are C# 3.0 object initializer constructor parentheses optional?
It seems that the C# 3.0 object initializer syntax allows one to exclude the open/close pair of parentheses in the constructor when there is a parameterless constructor existing. Example:
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Warning message: In `…` : invalid factor level, NA generated
... "Type" to be a character.
> fixed <- data.frame("Type" = character(3), "Amount" = numeric(3))
> str(fixed)
'data.frame': 3 obs. of 2 variables:
$ Type : Factor w/ 1 level "": NA 1 1
$ Amount: chr "100" "0" "0"
>
> fixed <- data.frame("Type" = character(3), "Amount" = nume...
What does a space mean in a CSS selector? i.e. What is the difference between .classA.classB and .cl
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3 Answers
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What does the X-SourceFiles header do?
Using a FileStreamResult in ASP.NET MVC 3, I get a response header like
1 Answer
1
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Is it possible to allow didSet to be called during initialization in Swift?
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103
Create an own set-Method and use it within your init-Method:
class SomeClass {
var someProp...
Reload the path in PowerShell
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Aug 6 '15 at 1:44
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How do I view the full content of a text or varchar(MAX) column in SQL Server 2008 Management Studio
...11d1-B105-00805F49916B]
In SSMS (at least versions 2012 to current of 18.3) this displays the results as below
Clicking on it opens the full results in the XML viewer. Scrolling to the right shows the last character of B is preserved,
However this does have some significant problems. Adding ex...
Is there a way to ignore a single FindBugs warning?
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315
The FindBugs initial approach involves XML configuration files aka filters. This is really les...
.NET: Simplest way to send POST with data and read response
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edited Oct 12 '14 at 12:23
HasanG
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