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Counting inversions in an array

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Accessing a Shared File (UNC) From a Remote, Non-Trusted Domain With Credentials

...; const int ERROR_INVALID_PASSWORD = 1216; const int ERROR_MORE_DATA = 234; const int ERROR_NO_MORE_ITEMS = 259; const int ERROR_NO_NET_OR_BAD_PATH = 1203; const int ERROR_NO_NETWORK = 1222; const int ERROR_BAD_PROFILE = 1206; const int ERROR_...
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Best way to test SQL queries [closed]

...y making each significant thing a query does into a view. Then you compose more complex queries out of these simpler views, just as you compose more complex functions out of more primitive functions. And the great thing is, for most compositions of views, you'll get exactly the same performance out...
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Why java.lang.Object is not abstract? [duplicate]

...e developers to figure out how they should be implementing them, making it more obvious that they should be consistent (see Effective Java). However, I'm more of the opinion that hashCode(), equals() and clone() belong on separate, opt-in abstractions (i.e. interfaces). The other methods, wait(), no...
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How do I include a pipe | in my linux find -exec command?

...e of xargs would be, that you can speed it with modern multi core cpu even more up, by using the -P switch (-P 0). – flolo Nov 20 '08 at 23:03 ...
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Java / Android - How to print out a full stack trace?

...Log.d("myapp", Log.getStackTraceString(new Exception())); Note that ...x more at the end does not cut off any information from the stack trace: (This indicates) that the remainder of the stack trace for this exception matches the indicated number of frames from the bottom of the stack trace of...
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When to use an assertion and when to use an exception

..., you can use them almost everywhere and I'm using this rule of thumb: the more an assertion statement looks stupid, the more valuable it is and the more information it embeds. When debugging a program that does not behave the right way, you will surely check the more obvious failure possibilities b...
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What is the purpose of python's inner classes?

...d keep the two together. Nesting such "helper classes" makes their package more streamlined. Increased encapsulation: Consider two top-level classes A and B where B needs access to members of A that would otherwise be declared private. By hiding class B within class A A's members can be declared p...
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Can vim monitor realtime changes to a file

...such a plugin a while ago. Also see this question and my answer to it. for more details as to how autoread works and its limitations. – Martin Tournoij Mar 3 '16 at 20:08 ...
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Most efficient way to create a zero filled JavaScript array?

...and it seemed to greatly speed up my test cases. Having just now done some more testing on FF41 and Chrome45.0.2454.99 m. Yes, I guess I really needed more space to explain myself. Most of my testing was bias I will admit. But, check this out. Predefine a var and using just this line (arr = []).leng...