// jQuery
$(document).ready(function() {
// code
})
/** | |
* Create a web friendly URL slug from a string. | |
* | |
* Requires XRegExp (http://xregexp.com) with unicode add-ons for UTF-8 support. | |
* | |
* Although supported, transliteration is discouraged because | |
* 1) most web browsers support UTF-8 characters in URLs | |
* 2) transliteration causes a loss of information | |
* | |
* @author Sean Murphy <sean@iamseanmurphy.com> |
#Model | |
@user.should have(1).error_on(:username) # Checks whether there is an error in username | |
@user.errors[:username].should include("can't be blank") # check for the error message | |
#Rendering | |
response.should render_template(:index) | |
#Redirecting | |
response.should redirect_to(movies_path) |
# This is a template .gitignore file for git-managed WordPress projects. | |
# | |
# Fact: you don't want WordPress core files, or your server-specific | |
# configuration files etc., in your project's repository. You just don't. | |
# | |
# Solution: stick this file up your repository root (which it assumes is | |
# also the WordPress root directory) and add exceptions for any plugins, | |
# themes, and other directories that should be under version control. | |
# | |
# See the comments below for more info on how to add exceptions for your |
/Library/PostgreSQL/9.1/bin/pg_dump --host localhost --port 5432 --username <USERNAME> -b -c -E UTF-8 --no-owner --no-privileges --no-tablespaces --clean --schema public -F c -Z 9 -f <BACKUPFILENAME> <DATABASENAME> | |
/Library/PostgreSQL/9.1/bin/pg_restore --host localhost --port 5432 --username <USERNAME> --dbname <DATABASENAME> --no-owner --no-privileges --no-tablespaces --clean --schema public "<BACKUPFILENAME>" |
#Simple Authentication with Bcrypt
This tutorial is for adding authentication to a vanilla Ruby on Rails app using Bcrypt and has_secure_password.
The steps below are based on Ryan Bates's approach from Railscast #250 Authentication from Scratch (revised).
You can see the final source code here: repo. I began with a stock rails app using rails new gif_vault
##Steps
# ... | |
gem 'carrierwave' | |
gem 'fog', '~> 1.0.0' # Need to specify version, as carrierwave references older (0.9.0) which doesn't allow configuration of Rackspace UK Auth URL |
upstream myapp_puma { | |
server unix:/tmp/myapp_puma.sock fail_timeout=0; | |
} | |
# for redirecting to https version of the site | |
server { | |
listen 80; | |
rewrite ^(.*) https://$host$1 permanent; | |
} | |
After almost two weeks since I raised this issue, I was finally able to resolve it. The problem occurred in the first place because different packages got uninstalled somehow when I rebooted. This includes cloud-init, ufw and landscape-common. There is probably more that I haven’t noticed yet. Let’s start with the internet connection, this is how I fixed it:
- Step 1. I created file “/etc/udev/rules.d/70-persistent-net.rules” and added
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="b2:fe:09:35:6e:57", NAME="eth0"
as I mentioned previously. Note that MAC address used above can be found here: “/etc/netplan/50-cloud-init.yaml”
- Step 2. Run “sudo reboot” and check that eth0 interface persists by running “ifconfig -a”
# === EDITOR === | |
Pry.editor = 'vi' | |
require 'awesome_print' | |
# == Pry-Nav - Using pry as a debugger == | |
Pry.commands.alias_command 'c', 'continue' rescue nil | |
Pry.commands.alias_command 's', 'step' rescue nil | |
Pry.commands.alias_command 'n', 'next' rescue nil | |
# === CUSTOM PROMPT === |