Richard Sarkis DamnedFacts
pudquick
/ loginwindow_events.py
Created
April 7, 2016 08:15
Send polite Logout / "really" Logout / Restart / Shutdown Apple Events to loginwindow via python and pyObjC
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| 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('>I', s)[0] | |
| # Create an opaque pointer type to mask the raw AEDesc pointers we'll throw around | |
| AEDescRef = objc.createOpaquePointerType('AEDescRef', '^{AEDesc=I^^{OpaqueAEDataStorageType}}') |
tomkrcha
/ gist:9009845
Created
February 14, 2014 21:36
Detect if Mac OSX space changed in cocoa - NSWorkspaceActiveSpaceDidChangeNotification change / event / notification
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| @implementation AppDelegate | |
| - (void)applicationDidFinishLaunching:(NSNotification *)aNotification | |
| { | |
| NSNotificationCenter *nc = [[NSWorkspace sharedWorkspace] notificationCenter]; | |
| [nc addObserver:self | |
| selector:@selector(spaceChanged:) | |
| name:NSWorkspaceActiveSpaceDidChangeNotification | |
| object:[NSWorkspace sharedWorkspace]]; |
rossant
/ raytracing.py
Last active
December 24, 2023 12:50
Very simple ray tracing engine in (almost) pure Python. Depends on NumPy and Matplotlib. Diffuse and specular lighting, simple shadows, reflections, no refraction. Purely sequential algorithm, slow execution.
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| """ | |
| MIT License | |
| Copyright (c) 2017 Cyrille Rossant | |
| Permission is hereby granted, free of charge, to any person obtaining a copy | |
| of this software and associated documentation files (the "Software"), to deal | |
| in the Software without restriction, including without limitation the rights | |
| to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| copies of the Software, and to permit persons to whom the Software is |
lpereira
/ partial.c
Last active
January 29, 2023 20:12
Partial functions in C This program illustrates a hack to create partial functions in C. The way it works is that it generates a template function (partial_template_function) with known pointers, that is later copied to a region of memory obtained with mmap(), patched up with the address and data to be passed to the real function, and then made …
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| /* | |
| * Partial applied functions in C | |
| * Leandro Pereira <leandro@tia.mat.br> | |
| */ | |
| #include <assert.h> | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <string.h> | |
| #include <stdint.h> | |
| #include <stdbool.h> |
BennettSmith
/ NSObject+DumpClassInfo.h
Created
January 14, 2012 22:27
Objective-C class category to print out names of all selectors on a class.
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| // | |
| // NSObject+DumpClassInfo.h | |
| // DumpSelectors | |
| // | |
| // Created by Bennett Smith on 1/14/12. | |
| // Copyright (c) 2012 iDevelopSoftware, Inc. All rights reserved. | |
| // | |
| #import <Foundation/Foundation.h> |
dperini
/ regex-weburl.js
Last active
May 29, 2024 08:41
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| // | |
| // Regular Expression for URL validation | |
| // | |
| // Author: Diego Perini | |
| // Created: 2010/12/05 | |
| // Updated: 2018/09/12 | |
| // License: MIT | |
| // | |
| // Copyright (c) 2010-2018 Diego Perini (http://www.iport.it) | |
| // |