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Java: how do I get a class literal from a generic type?
...gal
The only instance where generic type information is retained at runtime is with Field.getGenericType() if interrogating a class's members via reflection.
All of this is why Object.getClass() has this signature:
public final native Class<?> getClass();
The important part being Class&l...
Thou shalt not inherit from std::vector
...is really difficult to confess, but I do have a strong temptation at the moment to inherit from std::vector .
13 Answers
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Disable file preview in VS2012
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In Tools > Options > Environment > Tabs and Windows, you can disable it by unckecking "Solution explorer" under Preview tab.
I find it using the "Quick launch" new feature. Simply type "preview", and a link to the setting will be suggested. Great ne...
How can I get a JavaScript stack trace when I throw an exception?
...I get the stack trace (in Firebug or otherwise)? Right now I just get the message.
24 Answers
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What's the difference between lists and tuples?
...ples are heterogeneous data structures (i.e., their entries have different meanings), while lists are homogeneous sequences. Tuples have structure, lists have order.
Using this distinction makes code more explicit and understandable.
One example would be pairs of page and line number to reference...
Search all tables, all columns for a specific value SQL Server [duplicate]
I have a specific value, let's say string 'comments'. I need to find all instances of this in the database as I need to do an update on the format to change it to (*) Comments.
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Flexbox not giving equal width to elements
...as little as 3, but it's not dividing the width equally between all the elements.
2 Answers
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Getting started with Haskell
...ative/OO languages (like C, Java, PHP), exercises have been a good way for me to go. But since I don't really know what Haskell is capable of and because there are many new concepts to utilize, I haven't known where to start.
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Is there a quick way to delete a file from a Jar / war without having to extract the jar and recreat
So I need to remove a file from a jar / war file.
I was hoping there was something like "jar -d myjar.jar file_I_donot_need.txt"
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What is the bit size of long on 64-bit Windows?
Not to long ago, someone told me that long are not 64 bits on 64 bit machines and I should always use int . This did not make sense to me. I have seen docs (such as the one on Apple's official site) say that long are indeed 64 bits when compiling for a 64-bit CPU. I looked up what it was on 64-...