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@randomor
randomor / print_github.js
Last active April 13, 2022 06:28 — forked from robcowie/print_github.js
For the new design.
javascript:(function(e,a,g,h,f,c,b,d)%7Bif(!(f=e.jQuery)%7C%7Cg%3Ef.fn.jquery%7C%7Ch(f))%7Bc=a.createElement(%22script%22);c.type=%22text/javascript%22;c.src=%22http://ajax.googleapis.com/ajax/libs/jquery/%22+g+%22/jquery.min.js%22;c.onload=c.onreadystatechange=function()%7Bif(!b&&(!(d=this.readyState)%7C%7Cd==%22loaded%22%7C%7Cd==%22complete%22))%7Bh((f=e.jQuery).noConflict(1),b=1);f(c).remove()%7D%7D;a.documentElement.childNodes%5B0%5D.appendChild(c)%7D%7D)(window,document,%221.3.2%22,function($,L)%7B$('%23header,%20.pagehead,%20.breadcrumb,%20.commit,%20.meta,%20%23footer,%20%23footer-push,%20.wiki-actions,%20%23last-edit,%20.actions,%20.header,.site-footer,.repository-sidebar,.file-navigation').remove();%20$('%23files,%20.file').css(%7B%22background%22:%22none%22,%20%22border%22:%22none%22%7D);%20$('link').removeAttr('media');%7D);
@tonyarnold
tonyarnold / mr-save-patterns.md
Last active October 21, 2023 00:55
Common save patterns for use with MagicalRecord

Common Save Patterns

Standard background save

Assuming that you don't care which NSManagedObjectContext is used, and you just want to make some changes and save them in the background, use the following method. 90% of the time, this is what you'll want.

NSManagedObjectSubclass *myObject = [NSManagedObjectSubclass MR_findFirst];

[MagicalRecord saveWithBlock:^(NSManagedObjectContext *localContext) {
@migurski
migurski / merge-geojsons.py
Created September 21, 2012 03:43
Merge multiple GeoJSON files into one
from json import load, JSONEncoder
from optparse import OptionParser
from re import compile
float_pat = compile(r'^-?\d+\.\d+(e-?\d+)?$')
charfloat_pat = compile(r'^[\[,\,]-?\d+\.\d+(e-?\d+)?$')
parser = OptionParser(usage="""%prog [options]
Group multiple GeoJSON files into one output file.
@puppybits
puppybits / halfPNGs.sh
Created January 2, 2012 13:47
resize @2x pngs to @1x iphone images for an entire folder
function halfPNGs(){
dir=$1
n=0
while read f
do
# Image name
i=$(basename "$f")
if [[ $i == *\@2x\.png ]]; then
# Height of image
h=$(sips -g pixelHeight $f)