stympy

# This goes in _plugins/excerpt.rb
module Jekyll
  class Post
    alias_method :original_to_liquid, :to_liquid
    def to_liquid
      original_to_liquid.deep_merge({
        'excerpt' => content.match('<!--more-->') ? content.split('<!--more-->').first : nil
      })
    end
  end

sanemat

$ git push -f heroku release-20110606^{}:master

# I don't know [tag]^{}

jesperfj

This guide will get you started using Spark on Heroku/Cedar. Spark is basically a clone of Sinatra for Java. 'Nuff said.

Create your app

Create a single Java main class in src/main/java/HelloWorld.java:

:::java
import static spark.Spark.*;
import spark.*;

scotu

.highlight { background-color: #ffffcc }
.highlight .c { color: #586E75 } /* Comment */
.highlight .err { color: #93A1A1 } /* Error */
.highlight .g { color: #93A1A1 } /* Generic */
.highlight .k { color: #859900 } /* Keyword */
.highlight .l { color: #93A1A1 } /* Literal */
.highlight .n { color: #93A1A1 } /* Name */
.highlight .o { color: #859900 } /* Operator */
.highlight .x { color: #CB4B16 } /* Other */
.highlight .p { color: #93A1A1 } /* Punctuation */

nimbupani

---
layout: default
---

<div class="blog-index">  
  {% assign post = site.posts.first %}
  {% assign content = post.content %}
  {% include post_detail.html %}
</div>

dodyg

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.

kalmanolah

<?php
namespace KalmanOlah\ExampleBundle\Command;

use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Yaml\Parser;
use Symfony\Component\Yaml\Dumper;

jonathandixon

Grunt and Cordova 3

The advantages of using Grunt with Cordova:

1. It simplifies working with the cordova cli.
2. It provides a mechanism to copy platform customization to the platforms directory without having to commit the generated plugins and platforms directories to version control.
3. It provides a way to watch resources and automatically run cordova commands.

Stack Overflow: .gitignore for PhoneGap/Cordova 3.0 projects - what should I commit?

dlo

This gist outlines how to resize a view when a keyboard appears using Auto Layout (there are a bunch of code samples out there that manually adjust the view's frame, but that's just so 2013). The method I outline below works universally on both iPhone and iPad, portrait and landscape, and is pretty darn simple.

Setting Up

The first thing to do is to define our containing view controller, the view, and the bottom constraint that we'll use to adjust its size.

Here's HeightAdjustingViewController.h. We don't need to expose any public properties, so it's pretty bare.

ktmud

var BatchStream = require('batch-stream2')
var gulp = require('gulp')
var coffee = require('gulp-coffee')
var uglify = require('gulp-uglify')
var cssmin = require('gulp-minify-css')
var bower = require('gulp-bower-files')
var stylus = require('gulp-stylus')
var livereload = require('gulp-livereload')
var include = require('gulp-include')
var concat = require('gulp-concat')