brenes’s gists

brenes / slack.css

Last active February 12, 2016 12:28

Stylish for slack

	@namespace url(http://www.w3.org/1999/xhtml);

	@-moz-document domain("slack.com") {
	.bot_message {
	font-size:12px;
	color: #CCC;
	}

	.bot_message .member_image {
	height: 16px;

brenes / .jshinrc

Created September 14, 2015 11:22

brenes / instructions

Created June 8, 2015 09:34

Repairing non-monotic index git error

	> git fetch
	...
	error: non-monotonic index .git/objects/pack/pack-be03d54c63e1a503114461d4c1945b34c7af01c8.idx
	...
	> rm .git/objects/pack/pack-be03d54c63e1a503114461d4c1945b34c7af01c8.idx
	> git index-pack .git/objects/pack/pack-be03d54c63e1a503114461d4c1945b34c7af01c8.pack

brenes / custom_mini_profiler.rb

Last active August 29, 2015 14:21

Utility class for decorating a method and adding the information to the rach mini profiler summary

	# Simple class to decorate a method and send information MiniProfiler
	# Usage: CustomMiniProfiler.measure MyClass, :mymethod, "This method takes..."
	class CustomMiniProfiler

	def self.measure klass, method, message, class_method=false
	receptor_class = class_method ? klass.singleton_class : klass
	receptor_class.send :define_method, "#{method}_with_mini_profiler" do \|*args, &block\|
	Rack::MiniProfiler.step(message) do
	send "#{method}_without_mini_profiler", *args, &block
	end

brenes / application_controller.rb

Last active August 29, 2015 14:21 — forked from scottwb/application_controller.rb

How to get filters from a Controller

	# Add these methods to your ApplicationController. Then, any controller
	# that inherits from it will have these methods and can programmatically
	# determine what filters it has set.
	class ApplicationController < ActionController::Base

	def self.filters(kind = :around)
	_process_action_callbacks.select{\|f\| f.kind == kind}.map(&:filter)
	end

	def self.before_filters

brenes / algorithm.rb

Last active August 29, 2015 14:20 — forked from anonymous/algorithm.rb

	# This set of classes implement the algorithm described in
	# > Jia, T., & Barabási, A. L. (2013).
	# > Control capacity and a random sampling method in exploring controllability of complex networks.
	# > Scientific reports, 3.
	#
	# This algorithm obtains a score for each node of a network telling how 'driver' it is
	# i.e. What is the chance this node is in a set of nodes that can control the whole network
	#
	# Look at the test files to see how to run this algorithm
	#

brenes / twitter.css

Created April 30, 2015 10:09

Stylish Stylesheet for twitter

	@namespace url(http://www.w3.org/1999/xhtml);

	@-moz-document domain("twitter.com") {
	# Hiding left sidebar
	.dashboard.dashboard-left {
	display: none !important;
	}

	# Wider timeline
	#timeline {

brenes / proc.rb

Last active August 29, 2015 14:14 — forked from qrush/proc.rb

	# somewhere in your middleware stack...
	# request.env['yourapp.someid'] = "1337"

	YourApp::Application.configure do
	config.log_tags = [
	-> request {
	request.env['yourapp.someid']
	}
	]
	end

brenes / error_redirection.rb

Created December 9, 2014 16:29

Rack error redirector

	# This rack engine redirects to external URLs when some error is thrown.
	# How to use it?
	# Just add the rack middleware in config/application.rb
	# require 'rack/error_redirection'
	# config.app_middleware.insert_before('ActionDispatch::ShowExceptions', 'Rack::ErrorRedirection')
	# And fill the error_404_url and error500_url variables
	module Rack
	class ErrorRedirection
	def initialize(app)
	@app = app

brenes / gist:bfaf3aad4d456e9063a0

Created November 25, 2014 08:50

Installing ruby stuff on Debian Jessie

	* First: Install libxml2 through RVM

	rvm pkg install libxml2

	* Then: Configure libxml in bundle

	bundle config build.libxml-ruby \
	--with-xml2-lib=${HOME}/.rvm/usr/lib \
	--with-xml2-include=${HOME}/.rvm/usr/include/libxml2