kreeger

" Vim color file
" Converted from Textmate theme Twilight using Coloration v0.3.2 (http://github.com/sickill/coloration)

set background=dark
highlight clear

if exists("syntax_on")
  syntax reset
endif

kreeger

#!/usr/bin/env ruby

# Minecraft server launcher, by Benjamin Kreeger <ben@kree.gr>.
# Feel free to shamelessly steal this script. I don't care.
# I renamed mine to `mc_server` and did a `chmod +x` on it so I
# wouldn't have to type `ruby mc_server.rb` on it every time I
# wanted to launch my server in the background.
#
# Make sure this is in the same directory as your
# `minecraft_server.jar` file. I haven't tested it otherwise, and

kreeger

#!/usr/bin/env ruby

# convert.rb
# Convert a directory (recursively!) full of audio files into 128k MP3.
# Good for burning folder-delimited MP3 CDs.
#
# Released under the license below (also at http://tomlea.co.uk/WTFBPPL.txt).
#
#
# DO WHAT THE FUCK YOU WANT TO + BEER/PIZZA PUBLIC LICENSE

kreeger

#!/usr/bin/env ruby
require 'rubygems'
require 'optparse'
require 'maruku'
require 'wikicloth'
require 'tidy_ffi'
require 'pandoc-ruby'

opts = {}
OptionParser.new do |o|

kreeger

#!/usr/bin/env ruby

# 4hr HOURS_THIS_WEEK TIME_CLOCKED_IN

require 'time'

begin
  week_time = ARGV[0].to_f
  clock_in = Time.parse(ARGV[1])
rescue Exception => e

kreeger

#!/usr/bin/env ruby

# Batch processing utilities I've found handy.
# Can also be found at https://gist.github.com/3288729.
# Released under the WTFBPPL license, at http://tomlea.co.uk/WTFBPPL.txt.

require 'thor'
require 'logger'
require 'fileutils'
require 'chronic'

kreeger

#!/usr/bin/env ruby

# Hits up Airbrake to see what's happening.

require 'thor'
require 'httparty'
require 'logger'
require 'pp'

class AirbrakeAPI

kreeger

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    NSInteger count = [[[self.tableSettings objectAtIndex:section] objectForKey:@"rows"] count];
    NSInteger emptyCount = 0;
    
    for (int i = 0; i < count; i++) {
        NSIndexPath *iPath = [NSIndexPath indexPathForRow:i inSection:section];
        UITableViewCell *cell = [self tableView:tableView cellForRowAtIndexPath:iPath];
        if (cell.textLabel.text == nil || [cell.textLabel.text isEqualToString:@""]) emptyCount++;
    }
    

kreeger

In writing my first iOS app, I found myself reaching out in a few areas of self-discovery regarding the Cocoa Touch framework and what it's capable of, especially in how it compares to Ruby and it's standard library (which is what I've been used to for the past few years of my life). I've grown to love Ruby mixins and monkey-patching, and was delighted to learn that Objective-C has something quite similar: categories. ClassName+CategoryName.{h,m} is all you need, and you can define new class/static and instance methods on an Objective-C class.

One of my other strong preferences is for the Markdown format, and thus I snagged one of the more popular C-based implementations of Markdown (named [Sundown][sun]) and wrote a category around UIWebView for effortlessly displaying a parsed file. This was all made possible in the first place by [an awesome post on Stack Overflow][sta] on using Sundown with Objective-C.

//
//  UIWebView+Markdown.h
//

#import <UIKit/UIKit.h>

kreeger

#import <UIKit/UIKit.h>

@interface UITableView (IndexPathHelpers)

- (NSIndexPath *)minimumIndexPath;
- (NSIndexPath *)maximumIndexPath;
- (NSIndexPath *)incrementIndexPath:(NSIndexPath *)indexPath;
- (NSIndexPath *)decrementIndexPath:(NSIndexPath *)indexPath;

@end