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@kconner
kconner / macOS Internals.md
Last active November 13, 2024 07:51
macOS Internals

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options:

@andy-thomason
andy-thomason / Genomics_A_Programmers_Guide.md
Created May 14, 2019 13:32
Genomics a programmers introduction

Genomics - A programmer's guide.

Andy Thomason is a Senior Programmer at Genomics PLC. He has been witing graphics systems, games and compilers since the '70s and specialises in code performance.

https://www.genomicsplc.com

@lucasw
lucasw / usb_cameras_with_ros.md
Last active February 21, 2023 23:24
USB/V4L/UVC Cameras with ROS

USB 'web' cameras vs. ethernet and network cameras

Cost and feature/performance trade-offs

Built-in laptop camera

$ lsusb
Bus 002 Device 004: ID 0a5c:5800 Broadcom Corp. BCM5880 Secure Applications Processor
Bus 002 Device 002: ID 8087:8000 Intel Corp. 
anonymous
anonymous / GAME_MASTER_v0_1.protobuf
Created July 16, 2016 16:31
Pokemon Go decoded GAME_MASTER protobuf file v0.1
Result: 1
Items {
TemplateId: "BADGE_BATTLE_ATTACK_WON"
Badge {
BadgeType: BADGE_BATTLE_ATTACK_WON
BadgeRanks: 4
Targets: "\nd\350\007"
}
}
Items {
@cjonesy
cjonesy / macbook_pro_ubuntu_install.md
Last active November 16, 2024 19:37
Installing Ubuntu on MacBook Pro

Macbook Pro - Ubuntu Install

Requirements

2 USB drives > 2GB

Pre-Install

Create bootable USB drive

  1. Grab the latest Ubuntu Desktop iso image
@trusktr
trusktr / DefaultKeyBinding.dict
Last active November 19, 2024 03:28
My DefaultKeyBinding.dict for Mac OS X
/* ~/Library/KeyBindings/DefaultKeyBinding.Dict
This file remaps the key bindings of a single user on Mac OS X 10.5 to more
closely match default behavior on Windows systems. This makes the Command key
behave like Windows Control key. To use Control instead of Command, either swap
Control and Command in Apple->System Preferences->Keyboard->Modifier Keys...
or replace @ with ^ in this file.
Here is a rough cheatsheet for syntax.
Key Modifiers
@nodesocket
nodesocket / bootstrap.flatten.css
Last active April 1, 2021 23:37
Below are simple styles to "flatten" bootstrap. I didn't go through every control and widget that bootstrap offers, only what was required for https://commando.io, so your milage may vary.
/* Flatten das boostrap */
.well, .navbar-inner, .popover, .btn, .tooltip, input, select, textarea, pre, .progress, .modal, .add-on, .alert, .table-bordered, .nav>.active>a, .dropdown-menu, .tooltip-inner, .badge, .label, .img-polaroid {
-moz-box-shadow: none !important;
-webkit-box-shadow: none !important;
box-shadow: none !important;
-webkit-border-radius: 0px !important;
-moz-border-radius: 0px !important;
border-radius: 0px !important;
border-collapse: collapse !important;
background-image: none !important;
@kayzhu
kayzhu / csrf.js
Last active September 27, 2016 10:11
Send POST request in Angular.js to a CSRF-protected Django view
<script type="text/javascript" src="/angular/angular.js"></script>
<script type="text/javascript" src="/angular/angular-cookies.min.js"></script>
// app.js
// inject ngCookies to your app named 'myApp'.
angular.module('myApp', ['ngCookies']);
// controller.js
function MyCtrl($scope, $http, $cookies) {
@shazow
shazow / gist:4227021
Created December 6, 2012 18:48
Closure scopes in JavaScript.
(function() {
// This is a new closure. If things that happen here don't have side-effects on outside scope,
// then whatever happens here will not be visible outside of it.
(function() {
// You can make closures inside of closure (inside of closures). Wee.
})();
})();
@klange
klange / _.md
Last active September 27, 2024 11:04
It's a résumé, as a readable and compilable C source file. Since Hacker News got here, this has been updated to be most of my actual résumé. This isn't a serious document, just a concept to annoy people who talk about recruiting and the formats they accept résumés in. It's also relatively representative of my coding style.

Since this is on Hacker News and reddit...

  • No, I don't distribute my résumé like this. A friend of mine made a joke about me being the kind of person who would do this, so I did (the link on that page was added later). My actual résumé is a good bit crazier.
  • I apologize for the use of _t in my types. I spend a lot of time at a level where I can do that; "reserved for system libraries? I am the system libraries".
  • Since people kept complaining, I've fixed the assignments of string literals to non-const char *s.
  • My use of type * name, however, is entirely intentional.
  • If you're using an older compiler, you might have trouble with the anonymous unions and the designated initializers - I think gcc 4.4 requires some extra braces to get them working together. Anything reasonably recent should work fine. Clang and gcc (newer than 4.4, at le