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Getting an e-Commerce website online might sound like a huge undertaking,...
WebView displays web pages. But we are interested not only in web-content...
Google Maps is a very famous and helpful service, which firmly entrenched...
RSpec is an integral part of Test Drive Development (TDD) and its main id...
When developing a web application that extensively works with user input ...
Field configuration defines behavior of all standart (system) fields and ...
As you might have already heard, the latest stuff for upgrading rails was...
As you might have already heard, the latest stuff for upgrading rails was finally released at the end of the last year, viz. 4.2.0 was released on Dec 19, 2014. Well, here is the quick overview of its major tools:
It is a common interface on top of queuing systems like Resque, Delayed Job, Sidekiq, etc.
Active Job is a framework for declaring jobs and making them run on a variety of queueing backends. These jobs can be everything from regularly scheduled clean-ups, to billing ...
Traditionally, developers build UI relying on resources included within the application package with a huge part of it as images, sprites, backgrounds and then by using built in API present the complex graphical interface on the screen.
Since iOS 5 developers can finally change the tint and outlook most of elements without much trouble. The UIAppearance protocol was added to simplify custom styling of iOS application UI elements and the classes that support the UIAppearance protocol have access to an appearance selector. This selector returns the appearance proxy for the receiver. With this proxy you can call selectors like setTintColor ...
