Peter Tretyakov

Peter Tretyakov has asked 8 questions and find answers to 13 problems.

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Peter Tretyakov questions

Multicolumn index with expression (PostgreSQL and Rails)
Is it OK to have fatalError in required init?(coder aDecoder: NSCoder) when I don't use Storyboards?
Add if statement to do-end block
Return array without first element with updated index (Swift)
Fix width of element in UIStackView

Peter Tretyakov answers

Synchronize work between CPU and GPU within single command buffer using MTLSharedEvent
Dependency injection in UIViewControllers iOS swift
Custom UIViewController animation issue
Android First App Tutorial Issue
How to add a UI kit (such as Get Shit Done) to an existing Rails project?
Javascript Slider in Rails Form
Sendgrid set up on Rails 4
rails 4 with turbolinks and window load
How to click_link with no text?
After deploy I see standard nginx's "It works!"