loudmouth

import Foundation

// Inspired by https://gist.github.com/mbuchetics/c9bc6c22033014aa0c550d3b4324411a

struct JSONCodingKeys: CodingKey {
    var stringValue: String

    init?(stringValue: String) {
        self.stringValue = stringValue
    }

jlnquere

    // Thanks to @MonsieurDart for the idea :)
    func scroll(collectionView:XCUIElement, toFindCellWithId identifier:String) -> XCUIElement? {
        guard collectionView.elementType == .collectionView else {
            fatalError("XCUIElement is not a collectionView.")
        }
  
        var reachedTheEnd = false
        var allVisibleElements = [String]()
        
        while !reachedTheEnd {

qmchenry

// Swift enums cannot be declared with a rawValue if they have associated values
// like good ol' Amargasaurus has. Using String(describing: dino) on a case with
// associated also includes the values, but works fine on unassociated cases.
// Mirror(reflecting: dino) can extract the name of an associated case, but is
// nil for unassociated cases. Our hero ?? swoops in to save the day!

enum Sauropoda {
    case Amargasaurus(things: Int64, hasOtherThing: Bool?)
    case Antetonitrus
    // ...

db0company

extension UIViewController {
    func topMostViewController() -> UIViewController {
        if self.presentedViewController == nil {
            return self
        }
        if let navigation = self.presentedViewController as? UINavigationController {
            return navigation.visibleViewController.topMostViewController()
        }
        if let tab = self.presentedViewController as? UITabBarController {
            if let selectedTab = tab.selectedViewController {

sloria

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

• "Build tools for others that you want to be built for you." - Kenneth Reitz
• "Simplicity is alway better than functionality." - Pieter Hintjens

bwhite

"""Information Retrieval metrics

Useful Resources:
http://www.cs.utexas.edu/~mooney/ir-course/slides/Evaluation.ppt
http://www.nii.ac.jp/TechReports/05-014E.pdf
http://www.stanford.edu/class/cs276/handouts/EvaluationNew-handout-6-per.pdf
http://hal.archives-ouvertes.fr/docs/00/72/67/60/PDF/07-busa-fekete.pdf
Learning to Rank for Information Retrieval (Tie-Yan Liu)
"""
import numpy as np

jasonm23