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View gist:9414190
# Sample verbose configuration file for Unicorn (not Rack)
#
# This configuration file documents many features of Unicorn
# that may not be needed for some applications. See
# http://unicorn.bogomips.org/examples/unicorn.conf.minimal.rb
# for a much simpler configuration file.
#
# See http://unicorn.bogomips.org/Unicorn/Configurator.html for complete
# documentation.
View gist:7190310
#!/usr/bin/env bash
set -e
### Unicorn variables ###
TIMEOUT=${TIMEOUT-60}
APP_ROOT=/path/to/project
PID_PATH=$APP_ROOT/tmp/pids
PID=$PID_PATH/unicorn.pid
USER=ubuntu
GROUP=ubuntu
View default.vcl.pl
# The initial was for Varnish 2.1, this has been updated for Varnish 3.
# The upgrade changes were based on the docs here:
# https://www.varnish-cache.org/docs/3.0/installation/upgrade.html
# https://www.varnish-cache.org/docs/2.1/tutorial/vcl.html
# https://www.varnish-cache.org/trac/wiki/VCLExamples
# Summary
# 1. Varnish will poll the backend at /health_check to make sure it is
# healthy. If the backend goes down, varnish will server stale content
View gist:5390524
class Avatar < ActiveRecord::Base
attr_accessor :content_type, :original_filename, :image_data
before_save :decode_base64_image
has_attached_file :image,
PAPERCLIP_CONFIG.merge(
:styles => {
:thumb => '32x32#',
:medium => '64x64#',
View passwords_controller.rb
# app/controllers/users/password_controller.rb
class Users::PasswordsController < Devise::PasswordsController
def resource_params
params.require(:user).permit(:email, :password, :password_confirmation)
end
private :resource_params
end
View gist:5109722
I have marked with a * those which I think are absolutely essential
Items for each section are sorted by oldest to newest. Come back soon for more!
BASH
* In bash, 'ctrl-r' searches your command history as you type
- Add "set -o vi" in your ~/.bashrc to make use the vi keybindings instead
of the Emacs ones. Takes some time to get used to, but it's fantastic!
- Input from the commandline as if it were a file by replacing
'command < file.in' with 'command <<< "some input text"'
- '^' is a sed-like operator to replace chars from last command
View gist:4170071

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T go to file
⌘⌃P go to project
⌘R go to methods
⌃G go to line
⌘KB toggle side bar
⌘⇧P command prompt
View default.vcl.pl
# https://www.varnish-cache.org/docs/2.1/tutorial/vcl.html
# https://www.varnish-cache.org/trac/wiki/VCLExamples
# Summary
# 1. Varnish will poll the backend at /health_check to make sure it is
# healthy. If the backend goes down, varnish will server stale content
# from the cache for up to 1 hour.
# 2. Varnish will pass X-Forwarded-For headers through to the backend
# 3. Varnish will remove cookies from urls that match static content file
# extensions (jpg, gif, ...)