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Remove last character from C++ string
How can I remove last character from a C++ string?
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How do I restrict a float value to only two places after the decimal point in C?
How can I round a float value (such as 37.777779) to two decimal places (37.78) in C?
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Java - How to create new Entry (key, value)
I'd like to create new item that similarly to Util.Map.Entry that will contain the structure key , value .
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Android studio Gradle icon error, Manifest Merger
I keep seeing this message and not sure how to solve it for good.
16 Answers
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How to set space between listView Items in Android
I tried to use marginBottom on the listView to make space between listView Item, but still the items are attached together.
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How to detect orientation change in layout in Android?
I just implemented a orientation change feature - e.g. when the layout changes from portrait to landscape (or vice versa). How can I detect when the orientation change event finished.
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What is the difference between encrypting and signing in asymmetric encryption?
What is the difference between encrypting some data vs signing some data (using RSA)?
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How do I get the number of elements in a list?
Consider the following:
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Getting hold of the outer class object from the inner class object
I have the following code. I want to get hold of the outer class object using which I created the inner class object inner . How can I do it?
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Correct way to pass multiple values for same parameter name in GET request
I'm looking into what is the correct way to pass multiple values for the same parameter name in a GET request.
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