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Removing all empty elements from a hash / YAML?
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Can we define implicit conversions of enums in c#?
Is it possible to define an implicit conversion of enums in c#?
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Declaring variables inside a switch statement [duplicate]
I saw a few answers to this issue, and I get it — you can't declare and assign variables inside a switch . But I'm wondering if the following is correct at throwing an error saying
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How to loop through an array containing objects and access their properties
I want to cycle through the objects contained in an array and change the properties of each one. If I do this:
15 Answers
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How can I negate the return-value of a process?
I'm looking for a simple, but cross-platform negate -process that negates the value a process returns. It should map 0 to some value != 0 and any value != 0 to 0, i.e. the following command should return "yes, nonexistingpath doesn't exist":
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手握利器，直面“蓝脸”! ——使用WinDbg抗击系统崩溃 - 操作系统(内核) - ...
...历时一个星期终于完成了。谨以此文作为新春牛礼物，Eric在此 手握利器，直面“蓝脸”
——使用WinDbg抗击系统崩溃
人有的时候都会闹情绪，更何况是机器呢。Windows有时候也会跟我们闹闹情绪，小则是“...
What does static_assert do, and what would you use it for?
Could you give an example where static_assert(...) ('C++11') would solve the problem in hand elegantly?
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Unmangling the result of std::type_info::name
I'm currently working on some logging code that supposed to - among other things - print information about the calling function. This should be relatively easy, standard C++ has a type_info class. This contains the name of the typeid'd class/function/etc. but it's mangled. It's not very useful. I....
Find duplicate lines in a file and count how many time each line was duplicated?
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