henrik

# http://henrik.nyh.se/2008/12/git-dirty-prompt
# http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/
#   username@Machine ~/dev/dir[master]$   # clean working directory
#   username@Machine ~/dev/dir[master*]$  # dirty working directory

function parse_git_dirty {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo "*"
}
function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/"

hramos

- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView
{
	if(_reachedEndOfFeed) return;
	if(!_dynamicFeed) return;
	
	DLog();
	if (!reloading)
	{
		checkForRefresh = YES;  //  only check offset when dragging
	}

jimweirich

# When I posted the results of the Roman Numeral Calculator kata
# earlier this week, I said that I felt that the evolution of the code
# through TDD was much more interesting than the final result.  Let me
# explain.
#
# First, some background.  The goal of this Kata is to produce a
# RomanNumeralCalculator object that converts from arabic numbers to
# Roman numerals, and from Roman numerals back to arabic.

  Then { calculate("1").should == "I" }

steipete

// Copyright (c) 2012-2013 Peter Steinberger (http://petersteinberger.com)
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in

ahoward

=begin

  READ THIS FOR CONTEXT:

    http://tenderlovemaking.com/2012/07/30/is-it-live.html

=end 


strategy =

steipete

nline void pspdf_dispatch_sync_reentrant(dispatch_queue_t queue, dispatch_block_t block) {
    dispatch_get_current_queue() == queue ? block() : dispatch_sync(queue, block);
}

kenn

Unicorn memory usage improvement with Ruby 2.0.0

Here's a preliminary experiment to see how much memory is saved with the new copy-on-write friendly (bitmap marking) GC.

Calculated by memstats.rb https://gist.github.com/kenn/5105061 on Debian x86_64.

Master process:

# ./memstats.rb 20547

steipete

// 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>

lqi

source ~/.bash_profile
cd ${SRCROOT}
/path/to/xctool.sh -reporter json-compilation-database:compile_commands.json clean
/path/to/xctool.sh -reporter json-compilation-database:compile_commands.json build
oclint-json-compilation-database | sed 's/\(.*\.\m\{1,2\}:[0-9]*:[0-9]*:\)/\1 warning:/'

alloy

#import "KWMatcher.h"

typedef BOOL (^FTKiwiCustomMatcherBlock)(id subject);

@interface FTKiwiCustomBlockMatcher : KWMatcher

// Your custom matcher block will receive the expectation ‘subject’ and must
// return `YES` if the expaction passes or `NO` if it fails.
- (void)be:(FTKiwiCustomMatcherBlock)block;