Ari Braginsky lemonkey

Git

Global Settings

Related Setup: https://gist.github.com/hofmannsven/6814278
Related Pro Tips: https://ochronus.com/git-tips-from-the-trenches/
Interactive Beginners Tutorial: http://try.github.io/
Git Cheatsheet by GitHub: https://services.github.com/on-demand/downloads/github-git-cheat-sheet/

Reminder

Press minus + shift + s and return to chop/fold long lines!

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

I have spent quite a bit of time figuring out automounts of NFS shares in OS X...

Somewhere along the line, Apple decided allowing mounts directly into /Volumes should not be possible:

/etc/auto_master (see last line):

#
# Automounter master map
#

+auto_master # Use directory service

	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<title>audio test</title>
	</head>
	<body>
	<!-- <audio controls="controls" autoplay>
	Your browser does not support the <code>audio</code> element.
	<source src="smb_gameover.wav" type="audio/wav">

	NSURLConnection \| NSURLSession
	------------------------------------------------------------------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------
	NSURLConnectionDelegate connectionShouldUseCredentialStorage: \|
	------------------------------------------------------------------------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------
	NSURLConnectionDelegate connection:willSendRequestForAuthenticationChallenge: \| NSURLSessionDelegate URLSession:didReceiveChallenge:completionHandler:
	\| N

	#!/bin/bash
	file=$1
	test -z $file && echo "file required." 1>&2 && exit 1
	git filter-branch -f --index-filter "git rm -r --cached $file --ignore-unmatch" --prune-empty --tag-name-filter cat -- --all
	git ignore $file
	git add .gitignore
	git commit -m "Add $file to .gitignore"

	NS_INLINE NSRange NSRangeMake(NSUInteger loc, NSUInteger len) {
	return NSMakeRange(loc, len);
	}

	NS_INLINE NSUInteger NSRangeMax(NSRange range) {
	return NSMaxRange(range);
	}

	NS_INLINE BOOL NSRangeContainsLocation(NSUInteger loc, NSRange range) {
	return NSLocationInRange(loc, range);

	// As a local variable.
	returnType (^blockName)(parameterTypes) = ^returnType(parameters) {...};

	// As a property.
	@property (nonatomic, copy) returnType (^blockName)(parameterTypes);

	// As a method parameter.
	- (void)someMethodThatTakesABlock:(returnType (^)(parameterTypes))blockName {...}

	// As an argument to a method call.

	rtl-sdr build notes for OSX
	using macports http://www.macports.org/
	see http://sdr.osmocom.org/trac/wiki/rtl-sdr

	brew install cmake
	brew install libusb
	brew install pkgconfig
	brew install sox # for easy audio
	git clone git://git.osmocom.org/rtl-sdr.git
	cd rtl-sdr/

	@interface UIView (MPAdditions)
	@end

	@implementation UIView (MPAdditions)

	- (id)debugQuickLookObject {
	if (self.bounds.size.width < 0.0f \|\| self.bounds.size.height < 0.0f) {
	return nil;
	}