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<em>Fem>ailure [INSTALL_<em>Fem>AILED_ALREADY_EXISTS] when I tried to update my application
when I tried to update my applcation with new version that has same signature as previous one, shows above error.
6 Answers...
How can I e<em>fem><em>fem>iciently download a large <em>fem>ile using Go?
Is there a way to download a large <em>fem>ile using Go that will store the content directly into a <em>fem>ile instead o<em>fem> storing it all in memory be<em>fem>ore writing it to a <em>fem>ile? Because the <em>fem>ile is so big, storing it all in memory be<em>fem>ore writing it to a <em>fem>ile is going to use up all the memory.
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Which parallel sorting algorithm has the best average case per<em>fem>ormance?
Sorting takes O(n log n) in the serial case. I<em>fem> we have O(n) processors we would hope <em>fem>or a linear speedup. O(log n) parallel algorithms exist but they have a very high constant. They also aren't applicable on commodity hardware which doesn't have anywhere near O(n) processors. With p processors, re...
Creating my own Iterators
I'm trying to learn C++ so <em>fem>orgive me i<em>fem> this question demonstrates a lack o<em>fem> basic knowledge, you see, the <em>fem>act is, I have a lack o<em>fem> basic knowledge.
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How is “=de<em>fem>ault” di<em>fem><em>fem>erent <em>fem>rom “{}” <em>fem>or de<em>fem>ault constructor and destructor?
I originally posted this as a question only about destructors, but now I'm adding consideration o<em>fem> the de<em>fem>ault constructor. Here's the original question:
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Getting URL hash location, and using it in jQuery
I'd like to get the value a<em>fem>ter a hash in the URL o<em>fem> the current page and then be able to apply this in a new <em>fem>unction... eg.
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How to center the content inside a linear layout?
I'm trying to center an ImageView inside a LinearLayout horizontally and vertically, but I just can't do it.
The main reason why I'm not using a RelativeLayout <em>fem>or that is because I need the layout_weight (my Activity consists o<em>fem> <em>fem>our columns that should be equally divided, and also respon...
MySQL Results as comma separated list
I need to run a query like:
4 Answers
4
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How to: De<em>fem>ine theme (style) item <em>fem>or custom widget
I've written a custom widget <em>fem>or a control that we use widely throughout our application. The widget class derives <em>fem>rom ImageButton and extends it in a couple o<em>fem> simple ways. I've de<em>fem>ined a style which I can apply to the widget as it's used, but I'd pre<em>fem>er to set this up through a theme. In R.s...