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# 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

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

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

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

// 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

package main

import (
    "log"
	"net"
	"strconv"
	"strings"
)

const (

buurzx

Нужно сверстать два макета. Сетка общая. При вестке необходимо придерживаться БЭМ методологии (в части именования классов). Будет будет плюсом, если это будет на gulp + jade + scss. Выложите результат в свой репозиторий на github и пришлите на него ссылку.

buurzx

# base requirements
sudo apt-get update
sudo apt-get install -y software-properties-common
sudo apt-get install -y python-setuptools python-dev libffi-dev libssl-dev git sshpass tree
sudo easy_install pip
sudo -H pip install cryptography

# sudo -H pip install ansible==2.1.1.0 if you don't need virtualenv

# virtualenv

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    require 'bundler/capistrano'
    require 'capistrano_colors'
    load 'deploy/assets'

    # ssh forwarding and shell
    set :default_run_options, { :pty => true }
    set :ssh_options, { :forward_agent => true }

    set :scm_verbose, true
    set :scm, :git

buurzx

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm