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@mrrooijen
mrrooijen / .gitignore
Created Feb 1, 2012
MiddleMan on Heroku configuration.
View .gitignore
.DS_Store
*.swp
*.swo
Gemfile.lock
@djanowski
djanowski / gist:3750231
Created Sep 19, 2012
Why I don't use...
View gist:3750231

Why I don't use...

I'm numbering my arguments just to be able to reference them. Order does not reflect priority.

jQuery

  1. It's monolithic.

  2. It's huge, both in terms of complexity and in resulting file size.

@nu7hatch
nu7hatch / _utils.bash
Created Apr 15, 2013
Utilities for setup scripts.
View _utils.bash
# _utils.sh --- Utilities used across all the scripts.
set -e
set -o pipefail
# Prints spaces as a prefix to the command's output.
function prefixed {
sed -e "s/^/ /"
}
@kitop
kitop / script.sh
Created Mar 31, 2017
Template Bash Script
View script.sh
#!/usr/bin/env bash
set -euo pipefail
IFS=$'\n\t'
# Taken from https://dev.to/thiht/shell-scripts-matter
#/ Usage:
#/ Description:
#/ Examples:
#/ Options:
@rweald
rweald / simple-linear-regression.rb
Created Aug 29, 2012
Simple Linear Regression in Ruby
View simple-linear-regression.rb
class SimpleLinearRegression
def initialize(xs, ys)
@xs, @ys = xs, ys
if @xs.length != @ys.length
raise "Unbalanced data. xs need to be same length as ys"
end
end
def y_intercept
mean(@ys) - (slope * mean(@xs))
@joho
joho / deploy.rb
Created Sep 13, 2012
How to serve emergency "signed out" views from page cache without affecting signed in users in rails.
View deploy.rb
set :path_to_repo, "/path_to_repo/"
set :running_app_user, "appusername"
namespace :webscale do
desc "Cache a signed out version of the path. Usage: cap webscale:signed_out_cache_page -s path_to_cache=/films/on_netflix"
task :signed_out_cache, roles: :app do
cache_base_path = "#{path_to_repo}/public/signed_out"
cached_destination_path = "#{cache_base_path}#{path_to_cache}.html"
working_path = "#{cached_destination_path}.tmp"
@chrismccord
chrismccord / upgrade.md
Last active Jun 9, 2020
Phoenix 1.2.x to 1.3.0 Upgrade Instructions
View upgrade.md

If you want a run-down of the 1.3 changes and the design decisions behidn those changes, check out the LonestarElixir Phoenix 1.3 keynote: https://www.youtube.com/watch?v=tMO28ar0lW8

To use the new phx.new project generator, you can install the archive with the following command:

$ mix archive.install https://github.com/phoenixframework/archives/raw/master/phx_new.ez

Bump your phoenix dep

Phoenix v1.3.0 is a backwards compatible release with v1.2.x. To upgrade your existing 1.2.x project, simply bump your phoenix dependency in mix.exs:

@jarthod
jarthod / compressed.rb
Last active Jul 22, 2020 — forked from romanbsd/compressed.rb
Compressed fields in Mongoid 6.4
View compressed.rb
require 'zlib'
class CompressedString < String
def mongoize
BSON::Binary.new(Zlib::Deflate.deflate(self))
end
class << self
# Get the object as it was stored in the database, and instantiate
# this custom class from it.
@ndbroadbent
ndbroadbent / deploy.rake
Created Sep 28, 2012
Rake task for precompiling assets locally before deploying to Heroku
View deploy.rake
require 'fileutils'
# Warning: The following deploy task will completely overwrite whatever is currently deployed to Heroku.
# The deploy branch is rebased onto master, so the push needs to be forced.
desc "Deploy app to Heroku after precompiling assets"
task :deploy do
deploy_branch = 'heroku'
remote = 'heroku'
deploy_repo_dir = "tmp/heroku_deploy"