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Compiling C++11 with g++
... Does anyone know if/when C++ compilers will support the C++11 standard by default, that is, without a flag?
– Dennis
Apr 6 '13 at 7:17
2
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Spring Test & Security: How to mock authentication?
...e our users for testing. Each one used on its corresponding test case just by using a straightforward annotation, reducing code and complexity.
Better use @WithMockUser for simpler Role Based Security
As you see @WithUserDetails has all the flexibility you need for most of your applications. It allo...
How can I distinguish whether Switch,Checkbox Value is changed by user or programmatically (includin
How to implement method isNotSetByUser() ?
16 Answers
16
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What is the difference between Step Into and Step Over in the Eclipse debugger?
...urrent instruction pointer (the line that will be executed next, indicated by ->) at the f(x) line in g(), having been called by the g(2) line in main():
public class testprog {
static void f (int x) {
System.out.println ("num is " + (x+0)); // <- STEP INTO
}
static void ...
What is NSLayoutConstraint “UIView-Encapsulated-Layout-Height” and how should I go about forcing it
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The UIView-Encapsulated-Layout-Height constraint is added by UITableView once the heights are determined. I calculate the height based on the systemLayoutSizeFittingSize of the contentView. Here, the UIView-Encapsulated-Layout-Height doesn't matter. Then, the tableView sets the cont...
What are 'get' and 'set' in Swift?
...r convenience - you can call this from other code without having to divide by or multiply by 3 all the time, because that's done right before setting the variable and right before you get the variable.
In Swift, we can have properties that are computed when gotten and can do something when set. We ...
ng-model for `` (with directive DEMO)
... I use uploadme as src in an img tag, so I can see it is getting set by the directive. However, if I try to grab it from the controller using $scope.uploadme, it is "undefined". I can set uploadme from the controller, though. For example, $scope.uploadme="*" makes the image disappear.
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Number of lines in a file in Java
... number of lines in these files, usually I open them up and read them line by line until I reach the end of the file
19 Ans...
When do you use the “this” keyword? [closed]
...here are several usages of this keyword in C#.
To qualify members hidden by similar name
To have an object pass itself as a parameter to other methods
To have an object return itself from a method
To declare indexers
To declare extension methods
To pass parameters between constructors
To internall...
Nginx 403 error: directory index of [folder] is forbidden
...is is caused because nginx will try to index the directory, and be blocked by itself. Throwing the error mentioned by OP.
try_files $uri $uri/ means, from the root directory, try the file pointed by the uri, if that does not exists, try a directory instead (hence the /). When nginx access a directo...