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Which is better option to use for dividing an integer number by 2?
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849
Use the operation that best describes what you are trying to do.
If you are treating the numb...
How do you clear a stringstream variable?
... is what happens when you forget the "clear()" part. stackoverflow.com/q/2848087/635549
– galath
Jun 17 '12 at 19:17
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“PKIX path building failed” and “unable to find valid certification path to requested target”
I'm trying to get tweets using twitter4j library for my java project. On my first run I got an error about certificate sun.security.validator.ValidatorException and sun.security.provider.certpath.SunCertPathBuilderException . Then I added twitter certificate by:
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What is the difference between a mutable and immutable string in C#?
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edited May 22 '18 at 7:34
answered Nov 25 '10 at 6:18
Ste...
What are forward declarations in C++?
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4
forward declaration is also necessary when a function is friendly to two or many classes
– Barun
Sep ...
delete word after or around cursor in VIM
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WhaledawgWhaledawg
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how to split the ng-repeat data with three columns using bootstrap
...t;div class="row" ng-repeat="rows in chunkedData">
<div class="span4" ng-repeat="item in rows">{{item}}</div>
</div>
If you have any inputs within the ng-repeat, you will probably want to unchunk/rejoin the arrays as the data is modified or on submission. Here's how this wou...
What is the purpose of the single underscore “_” variable in Python?
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edited Jul 4 at 18:54
user5994461
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answered May ...
How to select an option from drop down using Selenium WebDriver C#?
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edited Oct 20 '16 at 7:46
Matthew Lock
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an...
What is a Python equivalent of PHP's var_dump()? [duplicate]
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edited Mar 24 '17 at 22:08
Nikita
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a...