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Kristian Hellquist kristianhellquist

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kristianhellquist / gist:5395050
Created Apr 16, 2013
Check model pressroom with rubocop
View gist:5395050
rubocop app/models/pressroom.rb
== app/models/pressroom.rb ==
C: 1: Missing encoding comment.
C: 26: Ruby 1.8 hash syntax detected
C: 26: Ruby 1.8 hash syntax detected
C: 27: Ruby 1.8 hash syntax detected
C: 27: Ruby 1.8 hash syntax detected
C: 40: Ruby 1.8 hash syntax detected
C: 42: Ruby 1.8 hash syntax detected
C: 42: Line is too long. [90/79]
kristianhellquist / gist:5211683
Created Mar 21, 2013
Delayed job, fetching and locking a job
View gist:5211683
# We get up to 5 jobs from the db. In case we cannot get exclusive access to a job we try the next.
# this leads to a more even distribution of jobs across the worker processes
find_available(, 5, max_run_time).detect do |job|
# Find a few candidate jobs to run (in case some immediately get locked by others).
def self.find_available(worker_name, limit = 5, max_run_time = Worker.max_run_time)
View gist:5106947
/admin/file avgRequestsPerSecond: 0.0
/admin/file errors: 0
/admin/file handlerStart: 1362440195926
/admin/file requests: 0
/admin/file timeouts: 0
/admin/file totalTime: 0
/admin/luke avgRequestsPerSecond: 0.0
/admin/luke errors: 0
/admin/luke handlerStart: 1362440195924
/admin/luke requests: 0
View gist:4458317
MyView = Backbone.View.extend
initialize: ->
@model.on('change', @render, @)
render: ->
# Somewhere in your backbone-app ...
view = new MyView(model: aModel)
View gist:3839833
# config/routes.rb
resources :contacts do
resources :labels
# app/controllers/network/labels_controller.rb
class Network::LabelsController
def index
kristianhellquist / custom.el
Created Jul 10, 2012
Emacs, copy current file and line number to clipboard
View custom.el
(defun copy-current-line-position-to-clipboard ()
"Copy current line in file to clipboard as '</path/to/file>:<line-number>'"
(let ((path-with-line-number
(concat (buffer-file-name) ":" (number-to-string (line-number-at-pos)))))
(x-select-text path-with-line-number)
(message (concat path-with-line-number " copied to clipboard"))))
(define-key global-map (kbd "M-l") 'copy-current-line-position-to-clipboard)
View configuration.rb
module Sendgrid
module Configuration
def self.included(klass)
klass.extend ClassMethods
def mail(headers = {}, &block)
headers['X-SMTPAPI'] = { category: calling_mailer_and_action.join("#") }.to_json
super(headers, &block)
kristianhellquist / gist:2787576
Created May 25, 2012
Temporär fix för IE-bugg
View gist:2787576
<script type="text/javascript" charset="utf-8" id="mnd-script">
(function(){var s=document.createElement("script");s.type="text/javascript";s.async=true;s.src="";var i=document.getElementsByTagName('script')[0];i.parentNode.insertBefore(s,i);})();
View gist:2652544
brew install libxml2
gem uninstall nokogiri
gem install nokogiri --version 1.5.0 -- --with-xml2-include=/usr/local/Cellar/libxml2/2.7.8/include/libxml2 --with-xml2-lib=/usr/local/Cellar/libxml2/2.7.8/lib --with-xslt-dir=/usr/local/Cellar/libxslt/1.1.26
kristianhellquist / gist:1772649
Created Feb 8, 2012
Easier typing in Aquamacs for a swedish keybord
View gist:1772649
(defun mac-osx-editing-insert-at ()
"Insert @ at point"
(insert-char ?@ 1))
(defun mac-osx-editing-insert-curly-left ()
"Insert { at point"
(insert-char ?{ 1))