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Why use prefixes on member variables in C++ classes
A lot of C++ code uses syntactical conventions for marking up member variables. Common examples include
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“for loop” with two variables? [duplicate]
How can I include two variables in the same for loop?
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Fragment in ViewPager using FragmentPagerAdapter is blank the second time it is viewed
I have a fragment interface with tabs along the bottom which open different fragments in the main view.
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How to create json by JavaScript for loop?
I have array of select tag.
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Else clause on Python while statement
I've noticed the following code is legal in Python. My question is why? Is there a specific reason?
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How do I convert from int to String?
I'm working on a project where all conversions from int to String are done like this:
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FontAwesome icons not showing. Why?
Recently I've been developing this website and I'm trying to put a font awesome icons in it, so it's scalable.
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Android 4.3 Bluetooth Low Energy unstable
I am currently developing an application that will use Bluetooth Low Energy (testing on the Nexus 4). After getting started with the official BLE APIs in Android 4.3, I have noticed that after I connect a device for the first time I am rarely able to successfully connect to / communicate with that d...
lose vim colorscheme in tmux mode
I'm running iterm2 and when I'm in tmux mode the colorscheme I have set in vim does not show up. Only the color scheme I've set in iterm. If I run vim from shell the colorscheme appears correct - its only when I'm in tmux mode.
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How can I shuffle an array? [duplicate]
I want to shuffle an array of elements in JavaScript like these:
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