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Closing JDBC Connections in Pool
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Excellent article, BalusC. The class I am dealing with pretty much implements the Data Layer, using DTO's. I agree with you, initialization should be in constructor. Now, this class has a ton of methods, each with conn, stmt ...
Why does the C++ map type argument require an empty constructor when using []?
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Excellent answer -- note also emplace in C++11 as a terse alternative to insert.
– prideout
Nov 18 '14 at 19:32
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Why does Hibernate require no argument constructor?
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This is by far the most excellent description I have found in regard to this question. Most of the answers I had found used bookish technical terms and no body explained it a pliable way like you did. Kudos to you and thanks !
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What is the definition of “interface” in object oriented programming
...evel of detail about how actions are carried out. "Interface" really is an excellent word with a pure English definition that strictly describes exactly what it is.
– OCDev
Aug 18 '16 at 11:12
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How does internationalization work in JavaScript?
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Thanks for the excellent compilation. On a positive note, it looks like Mozilla might ship a modern toLocaleString() soon – possibly FF28: bugzilla.mozilla.org/show_bug.cgi?id=769871
– Chris Adams
Fe...
How to split a column into two columns?
...t necessary. Neither is zip().
In detail:
Andy Hayden's solution is most excellent in demonstrating the power of the str.extract() method.
But for a simple split over a known separator (like, splitting by dashes, or splitting by whitespace), the .str.split() method is enough1. It operates on a co...
Javascript equivalent of Python's zip function
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In addition to ninjagecko's excellent and comprehensive answer, all it takes to zip two JS-arrays into a "tuple-mimic" is:
//Arrays: aIn, aOut
Array.prototype.map.call( aIn, function(e,i){return [e, aOut[i]];})
Explanation:
Since Javascript doesn't h...
How can Xml Documentation for Web Api include documentation from beyond the main project?
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Excellent answer. I actually think it's a little easier for the constructor to accept an array of strings: public XmlDocumentationProvider(string appDataPath) and enumerate this list in the Documentation provider.
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How to check visibility of software keyboard in Android?
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Excellent!! No matter the "windowSoftInputMode" is set to"adjustPan" / "adjustResize" / "adjustPan|stateHidden" / "adjustResize|stateHidden", or even without this option, it always works! Tested on XiaoMi 8.
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How to organize large R programs?
... repositories.
As for the 'how to edit' part, the R Internals manual has excellent R coding standards in Section 6. Otherwise, I tend to use defaults in Emacs' ESS mode.
Update 2008-Aug-13: David Smith just blogged about the Google R Style Guide.
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