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Get “Internal error in the expression evaluator” on “Add watch” function when trying to debug WCF se
...s the issue, then I'd suggest trying to reproduce it with a small project, and then reporting it on Connect, so it could be fixed.
@bjhuffine comments below that there are other ways to enable compatibility mode, without globally disabling it (e.g. per-project). More information here: https://devbl...
Loop code for each file in a directory [duplicate]
I have a directory of pictures that I want to loop through and do some file calculations on. It might just be lack of sleep, but how would I use PHP to look in a given directory, and loop through each file using some sort of for loop?
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Way to ng-repeat defined number of times instead of repeating over array?
...mber(number)">
<span>{{ $index+1 }}</span>
</li>
And somewhere in your controller:
$scope.number = 5;
$scope.getNumber = function(num) {
return new Array(num);
}
This would allow you to change $scope.number to any number as you please and still maintain the binding ...
c++ boost::multi_index composite keys efficiency - c++1y / stl - 清泛IT社区，为创新赋能！
...ime poster! I'm playing around with the boost::multi_index container stuff and have a rather in-depth question that hopefully a boost or C++ container expert might know (my knowledge in C++ containers is pretty basic). For reference, the boost documentation on composite keys can be found here: boost...
How to break out from a ruby block?
...fers control out of the block, out of the iterator that invoked the block, and to the first expression following the invocation of the iterator:
f.each do |line| # Iterate over the lines in file f
break if line == "quit\n" # If this break statement is executed...
puts eval(line)
en...
`new function()` with lower case “f” in JavaScript
...ne new objects in JavaScript. It seems to work well in all major browsers and it also seems to be fairly effective at hiding private variables. Here's an example:
...
What is MOJO in Maven?
I'm reading about Maven right now and everywhere in a text I see this word (mojo). I approximately understand what it means, but I would not refuse from a good explanation. I tried to google, but found only non-maven explanations.
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How do I use a custom deleter with a std::unique_ptr member?
...
Assuming that create and destroy are free functions (which seems to be the case from the OP's code snippet) with the following signatures:
Bar* create();
void destroy(Bar*);
You can write your class Foo like this
class Foo {
std::unique_...
Where is Xcode's build folder?
...ng from a script, I'd like to actually find the build (so I can package it and send via TestFlight :) How do I determine which of the many MyAppName-xxxx-s is the right one? Thanks! (Note to Heath: in this particular case, I don't want to force output with the CONFIGURATION_BUILD_DIR parameter, a...
JSON.Net Self referencing loop detected
...
I just had the same problem with Parent/Child collections and found that post which has solved my case.
I Only wanted to show the List of parent collection items and didn't need any of the child data, therefore i used the following and it worked fine:
JsonConvert.SerializeObject(R...