cellularmitosis

import UIKit

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

    var window: UIWindow?

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {

        let window = UIWindow(frame: UIScreen.main.bounds)

legastero

See a working demo of Jingle session management

I'm working on updates to XEP-0166 to add implementation guidance, but I'm going to share the CliffsNotes version here in the meantime since people are looking at creating new implementations.

I have worked on multiple Jingle implementations (and multiple iterations of each) for five years now, on various platforms and languages (Python, Lua, JavaScript, Swift). However, it has only been this past year that I've "achieved enlightenment" and finally understood what the processing model

bsneed

Time to decode 10,000 Person struct's from JSON:

Argo (Simple):  8.563 seconds
        measureBlock {
            let _ : [Person]? = decode(data)
        }

Argo (Decomp'd):  3.344
        measureBlock {
            let json: Argo.JSON = JSON.parse(data)

steventroughtonsmith

/System/Library/Frameworks/ScreenSaver.framework/Resources/ScreenSaverEngine.app/Contents/MacOS/ScreenSaverEngine -background

darcyliu

# Install Time Machine service on CentOS 7
# http://netatalk.sourceforge.net/wiki/index.php/Netatalk_3.1.7_SRPM_for_Fedora_and_CentOS
# http://confoundedtech.blogspot.com/2011/07/draft-draft-ubuntu-as-apple-time.html
yum install -y rpm-build gcc make wget

# install netatalk
yum install -y avahi-devel cracklib-devel dbus-devel dbus-glib-devel libacl-devel libattr-devel libdb-devel libevent-devel libgcrypt-devel krb5-devel mysql-devel openldap-devel openssl-devel pam-devel quota-devel systemtap-sdt-devel tcp_wrappers-devel libtdb-devel tracker-devel

yum install -y bison docbook-style-xsl flex dconf

radex

infix operator ??= {
    associativity right
    precedence 90
    assignment
}

func ??= <T>(inout variable: T?, expr: @autoclosure () -> T) {
    if variable == nil {
        variable = expr()
    }

cabeca

#!/usr/bin/env ruby

device_types_output = `xcrun simctl list devicetypes`
device_types = device_types_output.scan /(.*) \((.*)\)/

runtimes_output = `xcrun simctl list runtimes`
runtimes = runtimes_output.scan /(.*) \(.*\) \((com.apple[^)]+)\)$/

devices_output = `xcrun simctl list devices`
devices = devices_output.scan /\s\s\s\s(.*) \(([^)]+)\) (.*)/

mattt

@import MobileCoreServices;

static CFStringRef UTTypeForImageData(NSData *data) {
    const unsigned char * bytes = [data bytes];

    if (data.length >= 8) {
        if (bytes[0] == 0x89 && bytes[1] == 0x50 && bytes[2] == 0x4E && bytes[3] == 0x47 && bytes[4] == 0x0D && bytes[5] == 0x0A && bytes[6] == 0x1A && bytes[7] == 0x0A) {
            return kUTTypePNG;
        }
    }

drance

- (void)sleepRunLoopForInterval:(NSTimeInterval)interval whileRunningAsynchronousTest:(void (^)(dispatch_semaphore_t semaphore))test {
    dispatch_semaphore_t semaphore = dispatch_semaphore_create(0);

    NSAssert((test != NULL), @"Passed a NULL test block");
    test(semaphore);

    while(dispatch_semaphore_wait(semaphore, DISPATCH_TIME_NOW)) {
        [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate dateWithTimeIntervalSinceNow:interval]];
    }
}

steipete

KEYWORDS="TODO:|FIXME:|\?\?\?:|\!\!\!:"
find "${SRCROOT}" \( -name "*.h" -or -name "*.m" \) -print0 | xargs -0 egrep --with-filename --line-number --only-matching "($KEYWORDS).*\$" | perl -p -e "s/($KEYWORDS)/ warning: \$1/"