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Jackson and generic type reference
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This is a well-known problem with Java type erasure: T is just a type variable, and you must i...
How to embed a video into GitHub README.md?
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127
The "Github Flavored Markdown" doesn't support this kind of feature for any page:
An old suppo...
How do HashTables deal with collisions?
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How do I check/uncheck all checkboxes with a button using jQuery?
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edited Jan 15 '13 at 11:37
Michael J. Lee
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What are the best practices to follow when declaring an array in Javascript?
...rray(5); // an array pre-sized to 5 elements long
var b = new Array(5, 10); // an array with two elements in it
Note that there's no way with new Array() to create an array with just one pre-specified number element in it!
Using [] is actually more efficient, and safer too! It's possible to ...
Can you find all classes in a package using reflection?
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edited Oct 1 '14 at 20:43
Bogdan Mart
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answered Feb ...
“open/close” SqlConnection or keep open?
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answered Dec 14 '10 at 13:02
Adriaan StanderAdriaan Stander
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What's the difference between findAndModify and update in MongoDB?
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If you fetch an item and then update it, there may be an update by another thread between thos...
Footnotes for tables in LaTeX
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edited Jul 4 '19 at 8:56
0xC0000022L
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jQuery UI - Close Dialog When Clicked Outside
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21 Answers
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