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Add Text on Image using PIL
...xt size, one via ImageFont and one via ImageDraw. As shown below, the font doesn't handle multiple lined, while ImageDraw does.
In [28]: im = Image.new(mode='RGB',size=(240,240))
In [29]: font = ImageFont.truetype('arial')
In [30]: draw = ...
Visual Studio: How to “Copy to Output Directory” without copying the folder structure?
...uture versions of MSBuild/.NET/Visual Studio/Whatever, since the VS2015 UI doesn't show this option or the TargetPath property.
– MarioDS
May 31 '16 at 9:56
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How to find where a method is defined at runtime?
...ctive_model/validations/validates.rb", 81]
For classes and modules, Ruby does not offer built in support, but there is an excellent Gist out there that builds upon source_location to return file for a given method or first file for a class if no method was specified:
ruby where_is module
In ac...
Random Number Between 2 Double Numbers
...g a new RNG with every call, if you call quick enough that the system time doesn't change between calls the RNG will get seeded with the exact same timestamp, and generate the same stream of random numbers.
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How do I display an alert dialog on Android?
...te() Creates a AlertDialog with the arguments supplied to this builder. It does not Dialog.show() the dialog. This allows the user to do any extra processing before displaying the dialog. Use show() if you don't have any other processing to do and want this to be created and displayed. Therefore it ...
Compiling C++ on remote Linux machine - “clock skew detected” warning
...Et me know if you can give some tips to supress such warning, as it really does not make any difference in the execution or the results.
– kingsmasher1
Sep 28 '11 at 11:05
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IIS Express Windows Authentication
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This question doesn't really apply anymore since VS2010 sp1 came out. I was trying to get it to work without installing sp1. My guess is that sp1 is doing something to set it up the first time that I just couldn't figure out. I can go a...
Increment a value in Postgres
... was trying to increment non-integer datatype and getting:ERROR: operator does not exist: character varying + integer LINE 2: SET total = total + 1 Solved by casting the value as integer like this SET total = total::int + 1
– Stew-au
Oct 31 '12 at 3:0...
Capturing touches on a subview outside the frame of its superview using hitTest:withEvent:
...ted answer's code to be more generic - it handles the cases where the view does clip subviews to its bounds, may be hidden, and more importantly : if the subviews are complex view hierarchies, the correct subview will be returned.
- (UIView *)hitTest:(CGPoint)point withEvent:(UIEvent *)event {
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NullPointerException accessing views in onCreate()
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@Nepster It can be but does not have to.
– laalto
Aug 9 '16 at 7:52
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