talyguryn

How to get and install a wildcard SSL certificate

In this guide you can find how to resolve the following issues.

• request a new certificate
• set up Nginx to enable your certificate
• check SSL configuration rating on your HTTPS site
• renew a certificate

Feel free to ask any questions in the comments section below.

hauleth

#!/bin/sh

psql -qX "$@" <<EOF
\t on
\timing off

\echo 'Digraph F{'
\echo 'ranksep=1.0; size="18.5, 15.5"; rankdir=LR;'

SELECT

tamas-molnar

alias kc='kubectl'
alias kclf='kubectl logs --tail=200  -f'
alias kcgs='kubectl get service -o wide'
alias kcgd='kubectl get deployment -o wide'
alias kcgp='kubectl get pod -o wide'
alias kcgn='kubectl get node -o wide'
alias kcdp='kubectl describe pod'
alias kcds='kubectl describe service'
alias kcdd='kubectl describe deployment'
alias kcdf='kubectl delete -f'

narrowtux

defmodule Coll do
  @doc """
  Removes all values from the subject

      iex> Coll.remove([1, 2, 3], [2, 3])
      [1]
      iex> Coll.remove([1, 2], [2, 3, 4])
      [1]

  """

ahmadshah

Soft Delete Ecto Repo

The goal is to support soft delete functionality in Ecto.Repo. With the suggestion by @imranismail, another repo is created and the remaining functionalities are delegate to the original MyApp.Repo.

The new repo get/2 and all/1 functions will exclude the soft deleted record by default. delete/1 and delete_all/1 will update the delete_at column by default instead of deleting.

Example

MyApp.Repo.get(MyApp.User, 1) //will return nil if record is in soft delete state

henrik

defmodule HttpRequester do
  use GenServer

  def start_link(_) do
    GenServer.start_link(__MODULE__, nil, [])
  end

  def fetch(server, url) do
    # Don't use cast: http://blog.elixirsips.com/2014/07/16/errata-dont-use-cast-in-a-poolboy-transaction/
    timeout_ms = 10_000

pete2786

class ProjectComment < ActiveRecord::Base
  include SlackNotifiable

  belongs_to :user
  belongs_to :project
  has_one :organization, through: :project

  def slack_message
    "#{user.name} has commented on #{project.title}: #{description}"
  end

omegahm

class Fiznum
  attr_accessor :num

  def initialize(num)
    self.num = num
  end

  def fizzbuzz?
    num % 15 == 0
  end

omegahm

defmodule FizzBuzz do
   def fizzbuzz(n) do
      whichfizz(rem(n, 3), rem(n, 5), n)
   end
   
   defp whichfizz(0, 0, _), do: "FizzBuzz"
   defp whichfizz(0, _, _), do: "Fizz"
   defp whichfizz(_, 0, _), do: "Buzz"
   defp whichfizz(_, _, n), do: n
end   

prio

defmodule Tcprpc.Server do
  use GenServer.Behaviour

  defrecord State, port: nil, lsock: nil, request_count: 0

  def start_link(port) do
    :gen_server.start_link({ :local, :tcprcp }, __MODULE__, port, [])
  end

  def start_link() do