gregneagle

import SystemConfiguration

prefs = SystemConfiguration.SCPreferencesCreate(None, "SystemConfiguration", None)
print SystemConfiguration.SCPreferencesGetValue(prefs, "System")["System"]["ComputerName"]

pudquick

import sys
from ctypes import CDLL
JavaLaunching = CDLL('/System/Library/PrivateFrameworks/JavaLaunching.framework/JavaLaunching')

if (JavaLaunching.JLIsRuntimeInstalled() == 0):
    print "Apple JRE is not installed."
    sys.exit(1)
else:
    print "Apple JRE is installed."
    sys.exit(0)

loderunner

Profiling an application in Mac OS X

Finding which process to profile

If your system is running slowly, perhaps a process is using too much CPU time and won't let other processes run smoothly. To find out which processes are taking up a lot of CPU time, you can use Apple's Activity Monitor.

The CPU pane shows how processes are affecting CPU (processor) activity:

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)

lalibi

function Set-WindowState {
    <#
    .SYNOPSIS
    Set the state of a window.

    .DESCRIPTION
    Set the state of a window using the `ShowWindowAsync` function from `user32.dll`.

    .PARAMETER InputObject
    The process object(s) to set the state of. Can be piped from `Get-Process`.

pudquick

# This was all run from user space
# I haven't tested it with root
# ... but it didn't prompt for any permissions under userspace ^_^
# Tested on 10.11.5

import objc
from Foundation import NSBundle
EAP8021X_bundle = NSBundle.bundleWithPath_('/System/Library/PrivateFrameworks/EAP8021X.framework')
Security_bundle = NSBundle.bundleWithIdentifier_('com.apple.security')

n-st

# .bash_profile is executed for login shells,
# .bashrc is executed for interactive non-login shells.
# We want the same behaviour for both, so we source .bashrc from .bash_profile.
# Also, when .bash_profile exists, bash ignores .profile, so we have to source
# it explicitly.

if [ -f "$HOME/.profile" ]; then
    . "$HOME/.profile"
fi

groob

package main

import (
	"flag"
	"fmt"
	"io"
	"log"
	"net/http"
	"os"
)

schmich

Programming Media Keys on the Ducky One 2 Skyline

To use media keys on the Ducky One 2 Skyline, you must record a macro to bind the media function to a hotkey combination, i.e. Fn plus some key.

Example

Important: In the instructions below, "Press X+Y+Z" means press and hold key X, press and hold key Y, press and hold key Z in that order, and then release all three.

As an example, to bind Fn+PgUp to the play/pause media function:

ahmetb

package main

import (
	"context"
	"fmt"
	"log"
	"net/http"

	"golang.org/x/oauth2"
	"golang.org/x/oauth2/google"