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Marc Ignacio padi

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padi / post_checkout_migrations.sh
Created Mar 27, 2018 — forked from brysgo/post_checkout_migrations.sh
Post checkout hook for managing rails migrations and bundle install
View post_checkout_migrations.sh
CHECKING_OUT_BRANCH=$3
OLD_BRANCH=$1
NEW_BRANCH=$2
if [ $CHECKING_OUT_BRANCH -eq 1 ]
then
FILES_CHANGED=`git diff $OLD_BRANCH $NEW_BRANCH --name-status`
MIGRATIONS_REMOVED=`echo "$FILES_CHANGED" | egrep 'D\tdb/migrate/([0-9]+)' | sort -r`
MIGRATIONS_ADDED=`echo "$FILES_CHANGED" | egrep 'A\tdb/migrate/([0-9]+)'`
@padi
padi / gist:82f84fe73eca1b68f6c9cf4770a49040
Created Dec 6, 2017 — forked from giannisp/gist:ebaca117ac9e44231421f04e7796d5ca
Upgrade PostgreSQL 9.6.5 to 10.0 using Homebrew (macOS)
View gist:82f84fe73eca1b68f6c9cf4770a49040
After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."
Database files have to be updated before starting the server, here are the steps that had to be followed:
# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
brew unlink postgresql
brew install postgresql@9.6
brew unlink postgresql@9.6
brew link postgresql
@padi
padi / evaluate_multiline_script.rb
Created Sep 11, 2017 — forked from beccasaurus/evaluate_multiline_script.rb
Capybara helper for calling evaluate_script with multiple lines of JavaScript, supporting short-circuit return statements, etc etc. Just wraps your JS in a function and then calls it.
View evaluate_multiline_script.rb
# Given a multiline script, this will wrap the script in a function and then
# call it so Capybara's evaluate_script knows how to get the return value properly.
# By default, Capybara just prepends a 'return ' to your script.
#
# Usage:
#
# value = page.evaluate_multiline_script %{
# var foo = [];
# $('li').each(function(i, li) {
# foo[foo.length] = $(li).text();
@padi
padi / no_animations.rb
Created Sep 8, 2017 — forked from keithtom/no_animations.rb
Rack Middleware to disable Disable CSS3/jQuery Animations for Capybara
View no_animations.rb
module Rack
# disable CSS3 and jQuery animations in test mode for speed, consistency and avoiding timing issues.
# Usage for Rails:
# in config/environments/test.rb
# config.middleware.use Rack::NoAnimations
class NoAnimations
def initialize(app, options = {})
@app = app
end
@padi
padi / .zshrc
Created Feb 14, 2017 — forked from sophiedeziel/.zshrc
Only run Rubocop on files changed in a branch
View .zshrc
alias rdm="git diff master --name-only --diff-filter=ACMR | grep '.rb' | ag -v 'schema' | xargs rubocop"
@padi
padi / redis.markdown
Created Dec 28, 2016 — forked from bdotdub/redis.markdown
Running redis using upstart on Ubuntu
View redis.markdown

Running redis using upstart on Ubuntu

I've been trying to understand how to setup systems from the ground up on Ubuntu. I just installed redis onto the box and here's how I did it and some things to look out for.

To install:

View tmux-cheatsheet.markdown

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
View ansible.md
View README.txt
The purpose of all this is to see if sphinx, thinking sphinx and thinking sphinx delayed delta are all working properly.
I created a test controller on a separate monit subdomain that simply generates and posts a test value and then uses curl to retrieve it. If the two values match, then sphinx is working properly with delayed delta.
This example assumes a Linux installation.
The file 'delayed_delta.sh' spawns the `rake ts:dd` process in the background, saving its PID to tmp/pids in your Rails project. You can start and stop it by running '/etc/init.d/delayed_delta.sh start' and '/etc/init.d/delayed_delta.sh stop'. You will use these in your monitoring to, see the monitrc snippet.
In a crontab, every X seconds or minutes, run 'ar_sphinx_mon.sh' to see if records are properly being inserted and indexed. If they aren't, then kill all Thinking Sphinx processes and monit should restart them.
View README.md

Literate Ruby

Inspired by Literate CoffeeScript.

$ cat hello.rb.md
Here's a simple program

    puts "Hello, world"
$ ruby litrb.rb < hello.rb.md
Hello, world