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Why is (object)0 == (object)0 different from ((object)0).Equals((object)0)?

Why are the following expressions different? 7 Answers 7 ...
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show all tags in git log

Why does git log --decorate not display more than one tag per commit? 3 Answers 3 ...
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iPad Safari scrolling causes HTML elements to disappear and reappear with a delay

I'm currently developing a web app using html5 and jQuery for iPad Safari. I'm running into a problem wherein large scroll areas cause the elements that are offscreen to appear after a delay when I scroll down to them. ...
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Replacing NULL with 0 in a SQL server query

I have developed a query, and in the results for the first three columns I get NULL . How can I replace it with 0 ? 11 ...
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Initialising an array of fixed size in python [duplicate]

I would like to know how i can initialise an array(or list), yet to be populated with values, to have a defined size. 11 An...
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Do you use NULL or 0 (zero) for pointers in C++?

In the early days of C++ when it was bolted on top of C, you could not use NULL as it was defined as (void*)0 . You could not assign NULL to any pointer other than void* , which made it kind of useless. Back in those days, it was accepted that you used 0 (zero) for null pointers. ...
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Is floating point math broken?

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Integer division with remainder in JavaScript?

In JavaScript , how do I get: 15 Answers 15 ...
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How to suppress scientific notation when printing float values?

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Regex group capture in R with multiple capture-groups

In R, is it possible to extract group capture from a regular expression match? As far as I can tell, none of grep , grepl , regexpr , gregexpr , sub , or gsub return the group captures. ...