eneko

alias xcodeclean='rm -frd ~/Library/Developer/Xcode/DerivedData/* && rm -frd ~/Library/Caches/com.apple.dt.Xcode/*'

eneko

Our GitHub integration stopped working over a week ago. When using it manually, Instabug dashboard briefly shows this error message:

There was a problem

POST https://api.github.com/repos/xxxx/xxxx/issues: 422 - Invalid request. For 'properties/labels', nil is not an array. // See: https://developer.github.com/v3/issues/#create-an-issue

Adding a new GitHub integratiuon works when tested, but as soon as it is fully saved it stops working.

eneko

$ whois google.com

Whois Server Version 2.0

Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.

GOOGLE.COM.ACKNOWLEDGES.NON-FREE.COM.NAMESILO.COM
GOOGLE.COM.AFRICANBATS.ORG

eneko

$ swift run
Hello, world!
Bye!

eneko

/// A list is either empty or it is composed of a first element (head)
/// and a tail, which is a list itself.
///
/// See http://www.enekoalonso.com/projects/99-swift-problems/#linked-lists
class List<T> {
    var value: T
    var nextItem: List<T>?

    convenience init?(_ values: T...) {
        self.init(Array(values))

eneko

class MyClass {
    var foo: () -> Void = {}
    init() {
        foo = defaultFoo
    }
    private func defaultFoo() {
        print("Foo Bar")
    }
    deinit {
        print("MyClass Released 🎉") // Never gets called, retain cycle

eneko

extension Character {
    var isEmoji: Bool {
        return Character(UnicodeScalar(UInt32(0x1d000))!) <= self && self <= Character(UnicodeScalar(UInt32(0x1f77f))!)
            || Character(UnicodeScalar(UInt32(0x2100))!) <= self && self <= Character(UnicodeScalar(UInt32(0x26ff))!)
    }
}

eneko

iPad (all)

• 2010 - iPad
• 2011 - iPad 2
• 2012 - iPad (3rd generation)
• 2012 - iPad Mini
• 2012 - iPad (4th generation)
• 2013 - iPad Air
• 2013 - iPad Mini 2
• 2014 - iPad Mini 3
• 2014 - iPad Air 2

eneko

function gp
    echo "Pulling latest code..."
    git pull
    git pull --tags -f
    echo "\nDeleting local branches that were removed in remote..."
    git fetch -p
    git branch -vv | awk '/: gone]/{print $1}' | xargs git branch -D
    echo "\nRemaining local branches:"
    git branch -vv
end

eneko

// Cartesian product of two arrays
func * <U, V>(lhs: [U], rhs: [V]) -> [(U, V)] {
    lhs.flatMap { left in
        rhs.map { right in
            (left, right)
        }
    }
}

print([1, 2, 3] * ["a", "b"])