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How do I test a private function or a class that has private methods, fields or inner classes?
... feel the need to test the private methods directly, that is a code smell: my class is too complicated.
My usual approach to addressing such issues is to tease out a new class that contains the interesting bits. Often, this method and the fields it interacts with, and maybe another method or two...
How do you properly use namespaces in C++?
...amespaces are packages essentially. They can be used like this:
namespace MyNamespace
{
class MyClass
{
};
}
Then in code:
MyNamespace::MyClass* pClass = new MyNamespace::MyClass();
Or, if you want to always use a specific namespace, you can do this:
using namespace MyNamespace;
MyClas...
Do I need to explicitly call the base virtual destructor?
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What about pure virtual destructors? My linker is trying to call it at the end of my inherited class's non-virtual destructor;
– cjcurrie
Feb 5 '13 at 5:42
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Handle file download from ajax post
...n attachment). I can easily detect Content-Type and Content-Disposition in my ajax call, but once I detect that the response contains a file, how do I offer the client to download it? I've read a number of similar threads here but none of them provide the answer I'm looking for.
...
What is the best AJAX library for Django? [closed]
...ented. Simple api. Very clean and nice. I plan on using it more in some of my projects. It's JS library agnostic, and works well with jQuery if that's your thing.
UPDATE:
Other solutions similar to dajaxice, but not standard dajax.
https://github.com/joestump/django-ajax - Joe Stump's solution t...
git revert back to certain commit [duplicate]
how do i revert all my files on my local copy back to a certain commit?
3 Answers
3
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What is the recommended batch size for SqlBulkCopy?
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I have an import utility sitting on the same physical server as my SQL Server instance. Using a custom IDataReader, it parses flat files and inserts them into a database using SQLBulkCopy. A typical file has about 6M qualified rows, averaging 5 columns of decimal and short text, about 30 ...
Delete with Join in MySQL
Here is the script to create my tables:
13 Answers
13
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Order Bars in ggplot2 bar graph
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Your solution is the most suitable to my situation, as I want to program to plot with x being an arbitrary column expressed by a variable in a data.frame. The other suggestions would be harder to express the arrangement of the order of x by an expression involvin...
What are the main disadvantages of Java Server Faces 2.0?
...ty library which retains the necessary data in the subsequent request like MyFaces Tomahawk <t:saveState> component, JBoss Seam conversation scope and MyFaces Orchestra conversation framework.
Another disadvantage for HTML/CSS purists is that JSF uses the colon : as ID separator character to ...