jimsynz

const int redPin = 11;
const int greenPin = 10;
const int bluePin = 9;

void setup() {
  // Start off with the LED off.
  setColourRgb(0,0,0);
}

void loop() {

mewdriller

class Ability
  include CanCan::Ability
  
  def initialize(user)
    can :read, Comment
    
    if user.valid?
      can :create, Comment
      can :manage, Comment, author_id: user.id
    end

davinmsu

  def self.dedupe
    # find all models and group them on keys which should be common
    grouped = all.group_by{|model| [model.title,model.info,model.address,model.phone] }
    grouped.values.each do |duplicates|
      # the first one we want to keep right?
      first_one = duplicates.shift # or pop for last one
      # if there are any more left, they are duplicates
      # so delete all of them
      duplicates.each{|double| double.destroy} # duplicates can now be destroyed
    end

zulhfreelancer

It's important to note that running this reset will drop any existing data you have in the application

How to reset PG Database on Heroku?

• Step 1: heroku restart
• Step 2: heroku pg:reset DATABASE (no need to change the DATABASE)
• Step 3: heroku run rake db:migrate
• Step 4: heroku run rake db:seed (if you have seed)

One liner

syafiqfaiz

1. Change your database RDS instance security group to allow your machine to access it.
   • Add your ip to the security group to acces the instance via Postgres.
2. Make a copy of the database using pg_dump
   • $ pg_dump -h <public dns> -U <my username> -f <name of dump file .sql> <name of my database>
   • you will be asked for postgressql password.
   • a dump file(.sql) will be created
3. Restore that dump file to your local database.
   • but you might need to drop the database and create it first
   • $ psql -U <postgresql username> -d <database name> -f <dump file that you want to restore>

• the database is restored

swnirjan

#EXTM3U

#EXTINF:-1 tvg-logo="http://vertvonline.gratis/imagens/upload/prog/185b01a8085f178ce95f4cb27a3d97c9.jpg"  group-title="", Record
http://wz3.dnip.com.br/tvgazetamt/tvgazetamt.sdp/playlist.m3u8

#EXTINF:-1 tvg-logo="http://vertvonline.gratis/imagens/upload/prog/d782022f4f769ce8f316f96fef5defb7.jpg"  group-title="", Rede Globo
http://stream-09.vty.dailymotion.com/07/dm/1/x5j594h/live.isml/events(live-1492768706)/live-audio=128000-video=735000.m3u8

#EXTINF:-1 tvg-logo="http://vertvonline.gratis/imagens/upload/prog/196aa6b960357f9d3139bd67fc469590.jpg"  group-title="", SBT - (HD)
http://srv6.zoeweb.tv:1935/z343-live/stream/livestream.m3u8

slmingol

##StevenBlack's list
https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts

##MalwareDomains
https://mirror1.malwaredomains.com/files/justdomains

##Cameleon
http://sysctl.org/cameleon/hosts

##Zeustracker