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JavaScript displaying a float to 2 decimal places
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@Hankrecords what you said is not true. If i have '43.01' and I parseFloat then i get 43.01 BUT if i have '43.10' i will get 43.1 :D not what I want.
– Lucian Tarna
Oct 9 '18 at 15:11
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Difference between Mutable objects and Immutable objects [duplicate]
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This is what i m looking for ... THanks
– HybrisHelp
Nov 28 '13 at 7:32
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HashSet versus Dictionary w.r.t searching time to find if an item exists
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Contrary to what the previous comments seem to imply, yes, you should switch to HashSet because it gives you what you want: storing a set of values (as opposed to maintaining some kind of mapping). This answer indicates that there will b...
Search and replace a line in a file in Python
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what's the point of fh, you use it in the close call but I don't see the point of creating a file just to close it...
– Wicelo
Sep 12 '14 at 6:24
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Why do we need a pure virtual destructor in C++?
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@Motti: What is interesting here and provides more confusion is that pure virtual destructor does NOT need to be explicitely overriden in derived (and instantiated) class. In such a case the implicit definition is used :)
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Difference between string object and string literal [duplicate]
What is the difference between
13 Answers
13
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Remove Object from Array using JavaScript
..." from the array. Your answer assumes it's the first item in the array but what if Kristin is not in the first item? Then your answer doesn't work.
– Rochelle C
Oct 17 '12 at 15:29
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Android: AsyncTask vs Service
...very well or are they deprecated or have some bad attributes or something? What are the differences?
6 Answers
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Ruby: require vs require_relative - best practice to workaround running in both Ruby =1.
What is the best practice if I want to require a relative file in Ruby and I want it to work in both 1.8.x and >=1.9.2?
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node.js hash string?
I have a string that I want to hash. What's the easiest way to generate the hash in node.js?
11 Answers
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