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Is there a fixed sized queue which removes excessive elements?
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16 Answers
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Creating an empty bitmap and drawing though canvas in Android
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198
This is probably simpler than you're thinking:
int w = WIDTH_PX, h = HEIGHT_PX;
Bitmap.Confi...
`Apache` `localhost/~username/` not working
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190
Looks like you need to uncomment the following:
#LoadModule userdir_module libexec/apache2/mo...
Get itunes link for app before submitting
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17 Answers
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jQuery: Get height of hidden element in jQuery
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14 Answers
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Why git AuthorDate is different from CommitDate?
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160
The author date notes when this commit was originally made (i.e. when you finished the git com...
How to change the map center in Leaflet.js
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172
For example:
map.panTo(new L.LatLng(40.737, -73.923));
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What is an SDL renderer?
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SDL_Window
SDL_Window is the struct that holds all info about the Window itself: size, positi...
Iterate through every file in one directory
...n them, so you can use Dir::each_child or Dir::children (as suggested by ma11hew28) or do something like this:
Dir.foreach('/path/to/dir') do |filename|
next if filename == '.' or filename == '..'
# Do work on the remaining files & directories
end
Dir::foreach and Dir::entries (as well as...