Guide to add localhost:80 to localhost:8080 forwarding.
Since Mavericks stopped using the deprecated ipfw (as of Mountain Lion), we'll be using pf to allow port forwarding.
####1. anchor file
Vlad Andersen mustangostang
kirs
/ html_log.rb
Created
October 20, 2015 10:20
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| # this is a dirty implementation of logger that | |
| # compiles AR queries with trace into /last_request_log.html | |
| # the snippet is useful when optimizing performance of the endpoint | |
| class QueryLogSubscriber < ActiveSupport::LogSubscriber | |
| TRACE_LEVEL = :app | |
| LINES = 5 | |
| IGNORE_CACHED_QUERIES = false | |
| def initialize |
kaishin
/ NSColor+isLight.h
Last active
October 14, 2022 01:09
Programmatically determine the perceived lightness of a color. More details on: http://robots.thoughtbot.com/closer-look-color-lightness + Online tool: http://thoughtbot.github.io/color-lightness-test/
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| #import <Cocoa/Cocoa.h> | |
| @interface NSColor (isLight) | |
| - (BOOL)isLight; | |
| @end |
robhrt7
/ portforwarding.md
Last active
January 2, 2016 05:29
— forked from kujohn/portforwarding.md
bomberstudios
/ sketch-plugins.md
Last active
July 16, 2025 18:21
A list of Sketch plugins hosted at GitHub, in no particular order.
NOTE: the list has moved to https://github.com/sketchplugins/plugin-directory
A list of Sketch plugins hosted at GitHub, in no particular order.
- brandonbeecroft/Lorem-Ipsum-Plugin-for-Sketch This is a plugin for quickly creating Lorem Ipsum text in Sketch
- sebj/Sketch Templates and Plugins for Sketch by Bohemian Coding
- FredericJacobs/crop_Artboard A script to export the Sketch App artboards to the clipboard
- almonk/SketchGit A simple Git client built right into Sketch.
steipete
/ DevelopmentEnviromentDetector.m
Last active
February 7, 2025 15:27
Detect if you're currently running a development version or an App Store/Ad Hoc version.
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| static BOOL PSPDFIsDevelopmentBuild(void) { | |
| #if TARGET_IPHONE_SIMULATOR | |
| return YES; | |
| #else | |
| static BOOL isDevelopment = NO; | |
| static dispatch_once_t onceToken; | |
| dispatch_once(&onceToken, ^{ | |
| // There is no provisioning profile in AppStore Apps. | |
| NSData *data = [NSData dataWithContentsOfFile:[NSBundle.mainBundle pathForResource:@"embedded" ofType:@"mobileprovision"]]; | |
| if (data) { |
steipete
/ PSPDFUIKitMainThreadGuard.m
Last active
October 30, 2025 15:53
This is a guard that tracks down UIKit access on threads other than main. This snippet is taken from the commercial iOS PDF framework http://pspdfkit.com, but relicensed under MIT. Works because a lot of calls internally call setNeedsDisplay or setNeedsLayout. Won't catch everything, but it's very lightweight and usually does the job.You might n…
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| // Taken from the commercial iOS PDF framework http://pspdfkit.com. | |
| // Copyright (c) 2014 Peter Steinberger, PSPDFKit GmbH. All rights reserved. | |
| // Licensed under MIT (http://opensource.org/licenses/MIT) | |
| // | |
| // You should only use this in debug builds. It doesn't use private API, but I wouldn't ship it. | |
| // PLEASE DUPE rdar://27192338 (https://openradar.appspot.com/27192338) if you would like to see this in UIKit. | |
| #import <objc/runtime.h> | |
| #import <objc/message.h> |