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Is there any pythonic way to combine two dicts (adding values for keys that appear in both)?
... What of there are multiple Counters to merge like this? sum(counters) does not work, unfortunately.
– Dr. Jan-Philip Gehrcke
Jan 22 '15 at 20:57
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reference assignment is atomic so why is Interlocked.Exchange(ref Object, Object) needed?
...ct, Object) needed?
Reference assignment is atomic. Interlocked.Exchange does not do only reference assignment. It does a read of the current value of a variable, stashes away the old value, and assigns the new value to the variable, all as an atomic operation.
my colleague said that on some ...
Why do you not use C for your web apps?
...ly good people writing your programs. That means you pay more.
Also, C doesn't have the benefit of drawing from an enormous single standard library of functionality as .NET (and the other major web-centric platforms) has. So you may have to either buy components, or perform interop, or roll you...
Is there a working C++ refactoring tool? [closed]
Does anybody know a fully featured refactoring tool for C++ that works reliably with large code bases (some 100.000 lines)?
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Why not use tables for layout in HTML? [closed]
...ave, and thus breaking cases where it was previously misused.
So what? Does my boss care? Do my users care?
Depends. Is your boss pointy-haired? Then he might not care. If she's competent, then she will care, because the users will.
Perhaps me or my fellow developers who have to maintain a...
Does async(launch::async) in C++11 make thread pools obsolete for avoiding expensive thread creation
...ea.
It's quite apparent that the standard C++ library that ships with g++ doesn't have thread pools. But I can definitely see a case for them. Even with the overhead of having to shove the call through some kind of inter-thread queue, it would likely be cheaper than starting up a new thread. And th...
What is declarative programming? [closed]
...t how to do something than it would in an imperative language, but when it does figure it out, it has much more freedom and much more information for the optimization stage.
share
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Java: Static vs inner class [duplicate]
... the members of the class within which it is nested. A static nested class does not have a reference to a nesting instance, so a static nested class cannot invoke non-static methods or access non-static fields of an instance of the class within which it is nested.
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Azure SQL Database Bacpac Local Restore
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Does it work with sql express 2012 ? Because I have the following error message : Count not load schema model from package. (Microsoft.SqlServer.Dac) ------------------------------ ADDITIONAL INFORMATION: Internal Error. T...
Namespace not recognized (even though it is there)
...ect. Most computers are going to have the full .net framework right? (Or does MS just put the client framework on Windows Update?) Anyway, all the computers I develop for will have the full framework. I wish there was a way to change the default for a new project so it does bite me like this did...