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@danielcompton
danielcompton / gist:6724333
Created September 27, 2013 04:53
Excel formula for calculating NZ tax paid on annual income.
=IF(B2<=14000,SUM(B2*10.5%),IF(B2<=48000,SUM(B2-14000)*17.5%+1470,IF(B2<=70000,SUM(B2-48000)*30%+7420,IF(B2>=70001,SUM(B2-70000)*33%+14020))))
@briangershon
briangershon / main.js
Created September 28, 2013 23:55
Using the Q promise library with Parse.com Cloud Code to ease offline development and testing.
/*globals Parse*/
/**
* Playing with using the Q promise library with Parse.com
* to ease offline development and testing.
*
* http://documentup.com/kriskowal/q/
*
* Was tricky to mock-up Parse's promise implementation.
*
@wandernauta
wandernauta / sp
Last active February 4, 2025 22:08
sp is a command-line client for Spotify's dbus interface. Play, pause, skip and search tracks from the comfort of your command line.
#!/usr/bin/env bash
#
# This is sp, the command-line Spotify controller. It talks to a running
# instance of the Spotify Linux client over dbus, providing an interface not
# unlike mpc.
#
# Put differently, it allows you to control Spotify without leaving the comfort
# of your command line, and without a custom client or Premium subscription.
#
@agaase
agaase / coverIframes
Last active September 18, 2019 18:57
This jquery extended function covers all the iframes inside an element with a transparent div and dispatches any "click"(only click) to the iframe. This is a workaround for the case when you dont want an iframe to swallow touch events on the page and is normally valid in the case of inline ads.
$.fn.coverIframes = function(){
$.each($("iframe",this),function(i,v){
var ifr = $(v);
var wr = $("<div id='wr"+new Date().getTime()+i+"' style='z-index: 999999; opacity: 0; position:absolute; width:100%;'></div>");
ifr.before(wr);
wr.height(ifr.height());
wr.click(function(event){
var iframe = ifr.get(0);
var iframeDoc = (iframe.contentDocument) ? iframe.contentDocument : iframe.contentWindow.document;
// Find click position (coordinates)
puts "‮dlroW olleH"
@grantslatton
grantslatton / fizzbuzz.c
Last active August 19, 2022 11:20
FizzBuzz solved using only bit twiddling. It essentially uses two deterministic finite automata for divisibility testing.
#include <stdio.h>
int f0(unsigned int x) { return x? (x&(1<<31)? f1(x<<1) : f0(x<<1)) : 1; }
int f1(unsigned int x) { return x? (x&(1<<31)? f3(x<<1) : f2(x<<1)) : 0; }
int f2(unsigned int x) { return x? (x&(1<<31)? f0(x<<1) : f4(x<<1)) : 0; }
int f3(unsigned int x) { return x? (x&(1<<31)? f2(x<<1) : f1(x<<1)) : 0; }
int f4(unsigned int x) { return x? (x&(1<<31)? f4(x<<1) : f3(x<<1)) : 0; }
int t0(unsigned int x) { return x? (x&(1<<31)? t1(x<<1) : t0(x<<1)) : 1; }
int t1(unsigned int x) { return x? (x&(1<<31)? t0(x<<1) : t2(x<<1)) : 0; }
int t2(unsigned int x) { return x? (x&(1<<31)? t2(x<<1) : t1(x<<1)) : 0; }
@yesdevnull
yesdevnull / Users.csv
Last active May 15, 2022 03:20
Use this script to import users into an Open Directory domain on OS X Mavericks Server with users in a CSV. The Users.csv file is an example file to show you the structure expected.
Joe Smith 123456 147852
Bill Jones 987654 369852
Steve Miller 654321 852147
# https://gist.github.com/mattetti/7624413
#
# Hack to change the Rails cookie serializer from Marshal to JSON and therefore allow the session
# to be shared between different languages but also avoid that someone knowing the
# cookie secret key could execute arbitrary code on the server by unmarshalling
# modified Ruby code added to the session/permanent cookie.
#
# Note that all users will need to login again since both the remember me cookie and the session cookies
# won't be valid. Note also that the remember me cookie is tested multiple times per request even when it fails.
# for performance reasons you might want to delete it if these extra cycles are too costly for you.
@iamatypeofwalrus
iamatypeofwalrus / stacktrace.md
Last active April 2, 2025 14:18
Print stacktrace without raising and Exception in Ruby and/or Rails

Print a stacktrace in Ruby or Rails without raising an exception

Why

You know what method is being and you want to figure out how it got there. Raising an exception is a bit harsh since all you want is a stack trace

How

puts caller

Seriously. It's that easy. If you're getting too much information you could

@wbroek
wbroek / genymotionwithplay.txt
Last active February 13, 2025 09:37
Genymotion with Google Play Services for ARM
NOTE: Easier way is the X86 way, described on https://www.genymotion.com/help/desktop/faq/#google-play-services
Download the following ZIPs:
ARM Translation Installer v1.1 (http://www.mirrorcreator.com/files/0ZIO8PME/Genymotion-ARM-Translation_v1.1.zip_links)
Download the correct GApps for your Android version:
Google Apps for Android 6.0 (https://www.androidfilehost.com/?fid=24052804347835438 - benzo-gapps-M-20151011-signed-chroma-r3.zip)
Google Apps for Android 5.1 (https://www.androidfilehost.com/?fid=96042739161891406 - gapps-L-4-21-15.zip)
Google Apps for Android 5.0 (https://www.androidfilehost.com/?fid=95784891001614559 - gapps-lp-20141109-signed.zip)