staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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timsutton

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>_metadata</key>
	<dict>
		<key>created_by</key>
		<string>tsutton</string>
		<key>creation_date</key>
		<date>2014-10-20T14:55:20Z</date>

bruienne

DMG/PKG Linux notes

Mounting DMGs w/ HFS partitions:

http://linuxforums.org.uk/index.php?topic=1072.0

Tools needed:

apt-get install hfsplus hfsutils hfsprogs dmg2img

pudquick

import objc, CoreFoundation, Foundation

class attrdict(dict): 
    __getattr__ = dict.__getitem__
    __setattr__ = dict.__setitem__

NetFS = attrdict()
# Can cheat and provide 'None' for the identifier, it'll just use frameworkPath instead
# scan_classes=False means only add the contents of this Framework
NetFS_bundle = objc.initFrameworkWrapper('NetFS', frameworkIdentifier=None, frameworkPath=objc.pathForFramework('NetFS.framework'), globals=NetFS, scan_classes=False)

bruienne

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>items</key>
	<array>
		<dict>
			<key>assets</key>
			<array>
				<dict>

wpietri

class Rover:
  pass

pudquick

from ctypes import CDLL

loginPF = CDLL('/System/Library/PrivateFrameworks/login.framework/Versions/Current/login')
result = loginPF.SACLockScreenImmediate()

pudquick

import struct, objc
from Foundation import NSBundle
from Cocoa import NSAppleEventDescriptor

def OSType(s):
    # Convert 4 character code into 4 byte integer
    return struct.unpack(b'>I', s)[0]

# Create an opaque pointer type to mask the raw AEDesc pointers we'll throw around
AEDescRef = objc.createOpaquePointerType('AEDescRef', b'^{AEDesc=I^^{OpaqueAEDataStorageType}}')

pudquick

import objc
from Foundation import NSBundle

CG_bundle = NSBundle.bundleWithIdentifier_('com.apple.CoreGraphics')

functions = [("CGSSessionCopyAllSessionProperties", b"@"),]

objc.loadBundleFunctions(CG_bundle, globals(), functions)

# example usage: graphical_security_sessions = CGSSessionCopyAllSessionProperties()

pudquick

# Only tested on OSX 10.11.5

import objc
from Foundation import NSBundle
Metadata_bundle = NSBundle.bundleWithIdentifier_('com.apple.Metadata')

functions = [
             ('_MDCopyExclusionList', b'@'),
             ('_MDSetExclusion', b'@@I'),
            ]