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Can I embed a custom font in an iPhone application?
...size:20.0f]];
GraphicsServices can even be loaded at runtime in case the API disappears in the future:
#import <dlfcn.h>
NSUInteger loadFonts()
{
NSUInteger newFontCount = 0;
NSBundle *frameworkBundle = [NSBundle bundleWithIdentifier:@"com.apple.GraphicsServices"];
const char *f...
Generate Java class from JSON?
...to generate Social Media mapping and follow the contant evolution in their API.
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What REST PUT/POST/DELETE calls should return by a convention?
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By the RFC7231 it does not matter and may be empty
How we implement json api standard based solution in the project:
post/put: outputs object attributes as in get (field filter/relations applies the same)
delete: data only contains null (for its a representation of missing object)
status for st...
How do you get a query string on Flask?
...swered Aug 3 '12 at 9:08
Simon SapinSimon Sapin
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C default arguments
...way to accomplish the same goal. I have a function that is part of a fixed API that I don't want to change, but I need it to take a new param. Of course, it is so blindingly obvious that I missed it (got stuck on thinking of the default param!)
– RunHolt
Oct 11...
Google fonts URL break HTML5 Validation on w3.org
...(%7C):
<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Open+Sans:400,600,300,800,700,400italic%7CPT+Serif:400,400italic%7CBree+Serif">
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Detect permission of camera in iOS
... able ask for camera access, otherwise your app will crash at runtime. See APIs Requiring Usage Descriptions.
As an interesting side note, did you know that iOS kills the app if it's running while you change its camera permissions in Settings?
From Apple Developer forum:
The system actually kills ...
Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
... work in Rails 5).
Using :path as shown above is better.
# Using private APIs is not recommended and may break in future Rails versions.
# https://github.com/rails/rails/blob/4-1-stable/actionpack/lib/action_dispatch/routing/mapper.rb#L1012
#
# config/initializers/adjust-route-paths.rb
module Acti...
Fade Effect on Link Hover?
... jQuery can only animate "single numeric values" which colors are not (see api.jquery.com/animate/#animation-properties). But you actually don't need the entire jQueryUI library, just the jQuery.Color plugin, that happens to be embedded into jQueryUI.
– Niclas Sahlin
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AngularJS toggle class using ng-class
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It's from jqLite. For more docs.angularjs.org/api/ng/function/angular.element
– Ruhul Amin
Aug 16 '16 at 9:13
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