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Is there a better way to express nested namespaces in C++ within the header
...at you rarely need more than two, from my experience, even on a large code base. Nesting deeper or more shallow is a tradeoff.
Now, the Microsoft case is arguably different. Presumably a much larger team, and all the code is library.
I'd assume Microsoft is imitating here the success of the .NET...
Foreign keys in mongo?
...er.
http://mongoid.org/docs/relations/referenced/1-n.html
In a NoSQL database like MongoDB there are not 'tables' but collections. Documents are grouped inside Collections. You can have any kind of document – with any kind of data – in a single collection. Basically, in a NoSQL database it is ...
Must Dependency Injection come at the expense of Encapsulation?
...a good thing in itself, but even better this place is outside your own codebase, so none of the code you write needs to know about classes' dependencies.
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using gitignore to ignore (but not delete) files
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Python - write() versus writelines() and concatenated strings
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What's the difference between an exclusive lock and a shared lock?
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Principle same on the database side as well. As per the Oracle documentation
Exclusive lock mode prevents the associated resource from being shared. This lock mode is obtained to modify data. The first transaction to lock a resource exclusively is th...
Java generics type erasure: when and what happens?
...el confused or uncomfortable with the technique. If you have a shared code base or plan to release your code to the public, I do not recommend the above technique. On the other hand, if you are the sole user of your code, you can take advantage of the power this technique delivers to you.
Sample co...
Handler vs AsyncTask vs Thread [closed]
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actually asynctask is also based on handler and futuretask, see
– Sumit
Aug 23 '16 at 6:16
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What is a 'Closure'?
...ameters to x it must somehow remember the count. It knows where to find it based on what's called lexical scoping - it must look to the spot where it's defined to find the value. This "hidden" value is what is called a closure.
Here is my currying example again:
function add (a) {
return functio...
font-style: italic vs oblique in CSS
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