rcdilorenzo

package main

import (
	"fmt"
	"math"
	"sort"
)

type Recommendation struct {
	Name      string

rcdilorenzo

import UIKit

extension UIButton {
    static func createBordered(light: Bool) -> UIButton {
        let button = UIButton(type: .roundedRect)
        button.contentEdgeInsets = UIEdgeInsets(top: 5, left: 7, bottom: 5, right: 7)
        button.layer.cornerRadius = 5
        button.translatesAutoresizingMaskIntoConstraints = false
        if (light) {
            button.backgroundColor = UIColor.white

rcdilorenzo

Keybase proof

I hereby claim:

• I am rcdilorenzo on github.
• I am rcdilorenzo (https://keybase.io/rcdilorenzo) on keybase.
• I have a public key ASABBZcTLyE8g_vbKklI8aSC1LTqFlK-KHgIaZuKIcm39Qo

To claim this, I am signing this object:

rcdilorenzo

// Requires a property like the following
// @property (nonatomic, strong) UIPopoverController *textPopover;

- (void)displayPopoverForText:(NSString *)text inView:(UIView *)view presentingRect:(CGRect)rect maxSize:(CGSize)maxSize {
    UIViewController *controller = [UIViewController new];

    UITextView *textView = [UITextView new];
    textView.text = text;
    textView.editable = NO;
    textView.backgroundColor = [UIColor clearColor];

rcdilorenzo

TIL: Apparently, Swift does not support creating concrete protocols from generic ones since it uses associated types for more customizable generic protocol adaptation. This is in contrast to classes and structs. Here is an example of a generic struct from my situation:

fileprivate struct WindowScopeUpdate<State> {
    let update: (State) -> (State)
}

An example usage would be like this (where TaskListWindowState is a concrete type such as a class, struct, or non-generic protocol):

rcdilorenzo

#import <Foundation/Foundation.h>

typedef BOOL(^NSArrayDiffMatch)(id _Nonnull original, id _Nonnull comparedTo);

@interface NSArrayDiff : NSObject

+ (instancetype _Nonnull)newWithOriginal:(NSArray * _Nonnull)original
                           diffedAgainst:(NSArray * _Nonnull)compareTo
                                   match:(NSArrayDiffMatch _Nonnull)match;

rcdilorenzo

-module(calculator).

-export([sum/1, sum/2, factorial/1, factorial/2]).

sum(N) when N > 0 ->
  sum(N, 0).

sum(N, Current) when N > 0 ->
  sum(N-1, Current+N);
sum(0, Current) ->

rcdilorenzo

defmodule Duration do
  @moduledoc """
  This duration module parses and formats strings
  for a time duration in hours and minutes and
  optionally seconds (e.g. 01:00 for an hour,
  00:01:10 for one minute and ten seconds).
  """
  @match ~r/^(?<hour>\d{1,2}):(?<min>\d{1,2}):?(?<sec>\d{0,2})$/

  def parse(string) do

rcdilorenzo

; Description:
; This program demonstrates how to
; create a while-style loop with the
; condition either above or below
; the block of code to execute.

; Author: Christian Di Lorenzo

INCLUDE Irvine32.inc

rcdilorenzo

---
- hosts: all
  remote_user: pi
  tasks:
  - name: check if erlang installed
    shell: which erl
    register: erl_check
    ignore_errors: true

  - apt_repository: repo='deb http://packages.erlang-solutions.com/debian wheezy contrib' state=present