ManWithBear

- (UITableView *)parentTableView {
    // iterate up the view hierarchy to find the table containing this cell/view
    UIView *aView = self.superview;
    while(aView != nil) {
        if([aView isKindOfClass:[UITableView class]]) {
            return (UITableView *)aView;
        }
        aView = aView.superview;
    }
    return nil; // this view is not within a tableView

ManWithBear

included:
  - {Project folder}
  - {Project test folder}
excluded:
  - {Project folder}/Extensions/UIImage+Assets.swift # automatically generated file
opt_in_rules:
  - closure_spacing  # closure should have single space inside each brace
  - empty_count      # prefer isEmpty over comparing to 0
  - number_separator # underscore should be used as thousand separator in large decimal numbers
disabled_rules:

ManWithBear

#!/bin/bash
#
# Credits to fuckbecauseican5 from https://www.reddit.com/r/hackintosh/comments/4s561a/macos_sierra_16a238m_install_success_and_guide/
# Adapted to work with the official image available into Mac App Store
#
# Enjoy!

hdiutil attach /Applications/Install\ macOS\ Sierra.app/Contents/SharedSupport/InstallESD.dmg -noverify -nobrowse -mountpoint /Volumes/install_app
hdiutil create -o /tmp/Sierra.cdr -size 7316m -layout SPUD -fs HFS+J
hdiutil attach /tmp/Sierra.cdr.dmg -noverify -nobrowse -mountpoint /Volumes/install_build

ManWithBear

+ (instancetype)sharedInstance {
    static dispatch_once_t once;
    static NSMutableDictionary *sharedInstances;

    dispatch_once(&once, ^{
        // Creating of the container for shared instances for different classes
        sharedInstances = [NSMutableDictionary new];
    });

    id sharedInstance = nil;

ManWithBear

1. Separate subject from body with a blank line
2. Limit the subject line to 50 characters
3. Capitalize the subject line
4. Do not end the subject line with a period
5. Use the imperative mood in the subject line
6. Wrap the body at 72 characters
7. Use the body to explain what and why vs. how

ManWithBear

[alias]
  co = checkout
  ci = commit
  st = status
  br = branch
  hist = log --graph --pretty=format:\"%Cred%h%Creset %Cred|%Creset %s%C(cyan)%d%Creset\"
  histFull = log --graph --pretty=format:\"%Cred%h%Creset %ad %Cred|%Creset %s%C(cyan)%d %Cgreen(%cr) %Cblue[%an]%Creset\" --date=short
  last = log -n1 --graph --pretty=format:\"%Cred%h%Creset %ad %Cred|%Creset %s%C(cyan)%d %Cgreen(%cr) %Cblue[%an]%Creset\" --date=short
  changes = log --pretty=format:\"%s\" 
  type = cat-file -t

ManWithBear

git checkout { your branch }
git checkout -b tmp
git checkout develop
git pull
git rebase develop { your branch }
{ complete all rebase steps }
git checkout develop
git merge --no-ff { your branch }
git push
git checkout { your branch }

ManWithBear

osascript -e 'tell application "iOS Simulator" to quit'
osascript -e 'tell application "Simulator" to quit'
xcrun simctl erase all

ManWithBear

// If you want to create some common way to load objects from nibs, you will probably try something like that:
protocol NibLoadable: class {
    static func fromNib() -> Self?
    static func nibName() -> String
}

extension NibLoadable {
    static func nibName() -> String {
        return String(describing: Self.self)
    }

ManWithBear

custom_rules:
  quick_focus:
    included: ".*.swift"
    name: "Focus on tests"
    regex: "^\s*f(it|context|describe)\s*\("
    match_kinds:
      - identifier
    message: "Focused tests should not be commited"
    severity: warning