stevepereira

cache = Chef::Config[:file_cache_path]

rpm = redis-2.8.7-1.el6.remi.x86_64.rpm

remote_file "#{cache}/#{rpm}" do
  source "http://rpms.famillecollet.com/enterprise/6/remi/x86_64/#{rpm}"
end

rname = File.basename("#{rpm}", '.*')
if `rpm -qa | grep #{rname}`.empty?

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

bartek

from django.db.models.query import QuerySet
from django.db import models


class QuerySetManager(QuerySet):
    '''
    Subclass this class to define custom Managers with chainable, custom
    QuerySet calls. 

    For example, define your queryset subclassing this object:

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

polotek

This is a brain dump of my experience trying to get something going with Ember.js. My goal was to get to know the ins and outs of the framework by completing a pretty well defined task that I had lots of domain knowledge about. In this case reproducing a simple Yammer feed. As of this time, I have not been able to complete that task. So this is a subjective rundown of the things I think make it difficult to get a handle on Ember. NOTE: My comments are addressing the Ember team and giving suggestions on what they could do to improve the situation.

App setup

The new guides have pretty good explanation of the various parts of the framework; routers, models, templates, views. But it's not clear how they all get strapped together to make something that works. There are snippets of examples all over the place like:

App.Router.map(function() {
  match('/home').to('home');
});

refractalize

// your app
myapp = angular.module('myapp', []);

myapp.directive('userView', function () {...});
myapp.factory('userApi', function () {...});

dstufft

[global]
default-timeout = 60
index-url = https://simple.crate.io/
download-cache = ~/.pip/cache
log-file = ~/.pip/pip.log

swalberg

TMPFILE=`mktemp /tmp/wave.XXXXXX` || exit 1
USERNAME=my_github_user_name
PASSWORD=my_password
curl -s --location -u $USERNAME:$PASSWORD https://github.com/waveaccounting/documentation/raw/master/devops/ssh_config | sed "s/USERNAME/$USERNAME/;/Identity/d" > $TMPFILE

lead='BEGIN WAVE SERVERS'
tail='END WAVE SERVERS'

sed -i.bak -e "/$lead/,/$tail/{
  /$lead/ {

codysoyland

from gevent.server import StreamServer
#import gevent
import time

class ClientDisconnected(Exception):
    pass

class Handler(object):
    def __init__(self, cache, socket, address):
        self.cache = cache

toastdriven

// Set ``Resource.Meta.always_return_data = True`` first, then...

var relative_root = '/api/v1/';

window.HelmModel = Backbone.Model.extend({
    urlRoot: relative_root,

    base_url: function() {
      var temp_url = Backbone.Model.prototype.url.call(this);
      return (temp_url.charAt(temp_url.length - 1) == '/' ? temp_url : temp_url+'/');