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Handling click events on a drawable within an EditText
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It looks like fuzz effectively makes the tappable area a bit larger, making it easier to tap the small drawable.
– ban-geoengineering
Jan 18 '17 at 9:07
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How can I start PostgreSQL server on Mac OS X?
...dea of rm -rfing everything that's currently in your database scares you a bit, instead of deleting it entirely, you could use something like mv /usr/local/var/postgres /usr/local/var/postgres.backup to move it to a new backup directory, then run the command to get the database started again.
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Mockito. Verify method arguments
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Thanks for sample! Never used it. Feels to be a bit weird to have things like captor in the code, but it helped.
– Artemis
Mar 1 '16 at 14:32
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Center content of UIScrollView when smaller
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to simplify a bit: CGFloat offsetX = MAX((scrollView.bounds.size.width - scrollView.contentSize.width) * 0.5, 0.0);
– Marek R
Jan 14 '14 at 14:39
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Is there a null-coalescing (Elvis) operator or safe navigation operator in javascript?
...nk the following is equivalent to the safe navigation operator, although a bit longer:
var streetName = user && user.address && user.address.street;
streetName will then be either the value of user.address.street or undefined.
If you want it to default to something else you can c...
Is the creation of Java class files deterministic?
...s not the same, because you have different binaries on each platform (e.g. Win7, Linux, Solaris, Mac). For a vendor, it does not make sense to have different implementations, but any platform specific issue can influence the result (e.g. flie ordering in a directory (think on your lib directory), en...
xkcd style graphs in MATLAB
...eft')
%# capture with export_fig
im = export_fig('-nocrop',fh);
%# add a bit of border to avoid black edges
im = padarray(im,[15 15 0],255);
%# make distortion grid
sfc = size(im);
[yy,xx]=ndgrid(1:7:sfc(1),1:7:sfc(2));
pts = [xx(:),yy(:)];
tf = cp2tform(pts+randn(size(pts)),pts,'lwm',12);
w = wa...
“Warning: iPhone apps should include an armv6 architecture” even with build config set
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Double click the highlighted row named '$(ARCHS_STANDARD_32_BIT)' in the popover that appears, and replace it by typing 'armv6'. Then add a new row with the plus button in the bottom left of the popover, and type 'armv7', then click Done:
Update: you should add armv7s to target th...
How to check if object has any properties in JavaScript?
...e hasOwnProperty property, the function might crash... I know I'm a little bit paranoid... but sometimes you don't know in which kind of environment your code will be used, but you know what method you want to use...
– Christian C. Salvadó
Apr 20 '10 at 7:13
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How to make ng-repeat filter out duplicate results
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could you explain this a bit more. I want to repeat th elements in a row for each unique category. Does the JS just go in the JS file where the controller is defined?
– mark1234
Jun 13 '14 at 19:01
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