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Find running median from a stream of integers

Solution I have read: We can use a max heap on left side to represent elements that are less than the effective median, and a min heap on right side to represent elements that are greater than the effective median. ...
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How to add new elements to an array?

I have the following code: 18 Answers 18 ...
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How to rename a single column in a data.frame?

I know if I have a data frame with more than 1 column, I can use 20 Answers 20 ...
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Disable Logback in SpringBoot

It appears Springboot autoconfigures itself to use Logback with Tomcat. I would like to disable this and use the one I provide in my classpath. ...
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How to get maximum value from the Collection (for example ArrayList)?

There is an ArrayList which stores integer values. I need to find the maximum value in this list. E.g. suppose the arrayList stored values are : 10, 20, 30, 40, 50 and the max value would be 50 . ...
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How are the points in CSS specificity calculated

Researching specificity I stumbled upon this blog - http://www.htmldog.com/guides/cssadvanced/specificity/ 7 Answers ...
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Getting a list of associative array keys

I have an associative array in JavaScript: 6 Answers 6 ...
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What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?

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How does lucene index documents?

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How to make an empty div take space

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