| #!/usr/bin/env ruby | |
| # Aside from removing Ruby on Rails specific code this is taken verbatim from | |
| # mislav's git-deploy (http://github.com/mislav/git-deploy) and it's awesome | |
| # - Ryan Florence (http://ryanflorence.com) | |
| # | |
| # Install this hook to a remote repository with a working tree, when you push | |
| # to it, this hook will reset the head so the files are updated | |
| if ENV['GIT_DIR'] == '.' |
| function Bezier(a, b, c, d) { | |
| this.a = a; | |
| this.b = b; | |
| this.c = c; | |
| this.d = d; | |
| this.len = 100; | |
| this.arcLengths = new Array(this.len + 1); | |
| this.arcLengths[0] = 0; | |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script> | |
| <style> | |
| #svg { | |
| position: absolute; | |
| top: 10px; | |
| left: 10px; | |
| } |
This is how you connect PS3 controller to Mac OSX, PC, etc. when previously connected to a PS3. You will need a Mini USB cable. Overcome your laziness, get up of your chair, and go get one!
A big misconception is that keep holding PS button will reset the controller's pairing. It DOES NOT! From my testings, the controller keeps paring with the last machine it was CONNECTED VIA A USB CABLE.
Here are the steps:
| // How to use: | |
| // 1. Open "Script Editor" (requires OS X 10.10 Yosemite) | |
| // 2. Change the language from "AppleScript" to "JavaScript" | |
| // 3. Paste the code below and replace the safari example. | |
| // | |
| // More info: | |
| // https://developer.apple.com/library/mac/releasenotes/InterapplicationCommunication/RN-JavaScriptForAutomation/index.html | |
| var sys_events = Application("System Events"); |
| // | |
| // crc32.swift | |
| // SuperSFV | |
| // | |
| // Created by C.W. Betts on 8/23/15. | |
| // | |
| // | |
| /* crc32.swift -- compute the CRC-32 of a data stream | |
| Copyright (C) 1995-1998 Mark Adler | |
| Copyright (C) 2015 C.W. "Madd the Sane" Betts |
| ES7 | core.async |
|---|---|
async function() {...} |
(fn [] (go ...)) |
await ... |
(<! ...) |
await* or Promise.all(...) |
(doseq [c ...] (<! c)) |
All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.
Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.
elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
LLDB comes with a great set of commands for powerful debugging.
Your starting point for anything. Type help to get a list of all commands, plus any user installed ones. Type 'help for more information on a command. Type help to get help for a specific option in a command too.
| import Darwin | |
| enum Signal: Int32 { | |
| case HUP = 1 | |
| case INT = 2 | |
| case QUIT = 3 | |
| case ABRT = 6 | |
| case KILL = 9 | |
| case ALRM = 14 | |
| case TERM = 15 |