# Basic text search with relevancy for MongoDB. | |
# See http://blog.tty.nl/2010/02/08/simple-ranked-text-search-for-mongodb/ | |
# Copythingie 2010 - Ward Bekker - ward@tty.nl | |
#create (or empty) a docs collection | |
doc_col = MongoMapper.connection.db('example_db').collection('docs') | |
doc_col.remove({}) | |
#add some sample data | |
doc_col.insert({ "txt" => "it is what it is"}) |
#!/bin/bash | |
# | |
BASE=/tmp | |
PID=$BASE/app.pid | |
LOG=$BASE/app.log | |
ERROR=$BASE/app-error.log | |
PORT=11211 | |
LISTEN_IP='0.0.0.0' | |
MEM_SIZE=4 |
#!/bin/bash | |
# Runs a command on all instances attached to a load balancer | |
# Elastic Load Balancer Tools from http://aws.amazon.com/developertools/2536 | |
ELB=prod-axs-aeg | |
COMMAND='service varnish restart' | |
INSTANCES=$(elb-describe-instance-health $ELB | awk -F " " '{print $2}') |
Vagrant::Config.run do |config| | |
# ... | |
config.vm.customize ["modifyvm", :id, "--natdnshostresolver1", "on"] | |
end |
Dear Rubyists,
I just lost a contract because of my code in a Rails project.
The specific code in question is related to a "posting a comment" feature. Here are the details:
In this project, "posting a comment" does not simply entail inserting a row into the database. It involves a procedure to yes, insert a row, but also detect its language, check for spam, send emails, and "share" it to Twitter and Facebook. I believe this algorithm should be encapsulated. I do not believe it belongs in a controller or a model. I do not believe Active Record callbacks should be used.
The "senior developer", whom is the stake holder's right hand man, said this:
<?php | |
interface Context { | |
public function execute($params); | |
} |
Challenge: you need a flexible (swap in other repository implementations) way to display some kind of resource. Let's say, Posts. What does your folder structure look like?
Requirements:
- Repository implements an interface
- Must show at least one implementation of the interface (Eloquent version is fine)
- The interface is injected into your PostsController.
- Show where you register your IoC bindings
- Show folder structure. Where are interfaces/repositories stored?
#!/usr/bin/env bash | |
echo ">>> Starting Install Script" | |
# Update | |
sudo apt-get update | |
# Install MySQL without prompt | |
sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password password root' | |
sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password_again password root' |