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Defining custom attrs
I need to implement my own attributes like in com.android.R.attr
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Polymorphism: Why use “List list = new ArrayList” instead of “ArrayList list = new ArrayList”? [dupl
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Android basics: running code in the UI thread
In the viewpoint of running code in the UI thread, is there any difference between:
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What is the difference between char array and char pointer in C?
I am trying to understand pointers in C but I am currently confused with the following:
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Real life trading API [closed]
Do you know an API that lets you trade with real life stock or currency?
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How can I parse a time string containing milliseconds in it with python?
I am able to parse strings containing date/time with time.strptime
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Test whether string is a valid integer
I'm trying to do something common enough: Parse user input in a shell script. If the user provided a valid integer, the script does one thing, and if not valid, it does something else. Trouble is, I haven't found an easy (and reasonably elegant) way of doing this - I don't want to have to pick it ap...
Redis strings vs Redis hashes to represent JSON: efficiency?
I want to store a JSON payload into redis. There's really 2 ways I can do this:
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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
Every time I mention slow performance of C++ standard library iostreams, I get met with a wave of disbelief. Yet I have profiler results showing large amounts of time spent in iostream library code (full compiler optimizations), and switching from iostreams to OS-specific I/O APIs and custom buffer...
How do I make a transparent border with CSS?
I have an li styled as follows:
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