buurzx

// CopyFile copies the contents of the file named src to the file named
// by dst. The file will be created if it does not already exist. If the
// destination file exists, all it's contents will be replaced by the contents
// of the source file. The file mode will be copied from the source and
// the copied data is synced/flushed to stable storage.
func CopyFile(src, dst string) (err error) {
	in, err := os.Open(src)
	if err != nil {
		return

buurzx

The intention of this guide is to add a git hook in order to run rubocop on any ruby application you want to force yourself to follow the rules.

First you need to run the following commands, under the rails project directory:
```
$ touch .git/hooks/pre-commit
$ chmod +x .git/hooks/pre-commit
```
Next add the following code into your `.git/hooks/pre-commit` file:

```bash

buurzx

FROM debian:8.6

RUN apt-get update                                                      && \
    apt-get install -y --no-install-recommends curl make                && \
                                                                           \
    echo 'Setting up erlang related variables'                          && \
    ERLANG_VERSION=19.1.3                                               && \
    ERLANG_BASE=https://packages.erlang-solutions.com/erlang/esl-erlang && \
    ERLANG_FLAVOUR=FLAVOUR_1_general                                    && \
    ERLANG_DEB=esl-erlang_$ERLANG_VERSION-1~debian~jessie_amd64.deb     && \

buurzx

Erlang Release init.d script

If you have packaged your application into a release generated with Rebar, you might want to have the following:

• The release started on system boot.
• The VM monitored and restarted it if it crashes.

Use HEART

HEART is the Heartbeat Monitoring of an Erlang Runtime System. The purpose of the heart port program is to check that the Erlang runtime system it is supervising is still running, so that if the VM crashes or becomes unresponsive, it is restarted.

buurzx

require 'mina/bundler'
require 'mina/git'
require 'mina/rbenv'

set :domain, 'your_domain.com'
set :deploy_to, '/home/deployer/app_name'
set :repository, 'git@github.com:user_name/app_name'
set :branch,  ENV["brunch"] || 'master'

set :app_name, "app_name"

buurzx

# read more at https://terrty.net/2014/ssl-tls-in-nginx/
# latest version on https://gist.github.com/paskal/628882bee1948ef126dd/126e4d1daeb5244aacbbd847c5247c2e293f6adf
# security test score: https://www.ssllabs.com/ssltest/analyze.html?d=terrty.net
# your nginx version might not have all directives included, test this configuration before using in production against your nginx:
# $ nginx -c /etc/nginx/nginx.conf -t

server {
        # public key, contains your public key and class 1 certificate, to create:
        # (example for startssl)
        # $ (cat example.com.pem & wget -O - https://www.startssl.com/certs/class1/sha2/pem/sub.class1.server.sha2.ca.pem) | tee -a /etc/nginx/ssl/domain.pem > /dev/null

buurzx

It's a set of scripts he created for that workflow.

But to answer your question:

$ git checkout -b myFeature dev
Creates MyFeature branch off dev. Do your work and then

$ git commit -am "Your message"
Now merge your changes to dev without a fast-forward

buurzx

To change all the directories to 755 (drwxr-xr-x):

find /opt/lampp/htdocs -type d -exec chmod 755 {} \;
To change all the files to 644 (-rw-r--r--):

find /opt/lampp/htdocs -type f -exec chmod 644 {} \;

buurzx

require 'service_client'

class Result < OpenStruct
  attr_reader :response, :parsed_body

  def initialize(response)
    @response = response

    @parsed_body = JSON.parse(response.body)
    super(parsed_body) if parsed_body.is_a?(Hash)

buurzx

module ServiceClient
  class ArgumentError < ::ArgumentError; end
  class ServiceClientError < StandardError; end
  class ServiceServerError < ServiceClientError; end

  class Base
    require 'httparty'

    BASE_URL = Rails.application.secrets.service['url']
    HEADERS = {