yeehaa123

#!/usr/bin/env bash

export search_cluster="https://search-offcourse-search-development-dtoc6zcl2sm3kwxidih7v4nloi.us-east-1.es.amazonaws.com"

export assets_bucket="offcourse-assets-development"
export raw_resources_bucket="offcourse-raw-resources-development"
export temp_bucket="offcourse-temp-development"
export resources_bucket="offcourse-resources-development"
export bookmarks_bucket="offcourse-bookmarks-development"
export raw_users_bucket="offcourse-raw-users-development"

garywoodfine

#!/bin/sh
# Copyright (C) 2009-2017 Three Nine Consulting
#  Always good practice to update packages. However ask user if they would like to do so
#  For explanation on how this works and why check out https://garywoodfine.com/use-pbcopy-on-ubuntu/
read -p "Do you want to update your package repositories before proceeding ? " -n 1 -r
echo  #adding new line
if [[ $REPLY =~ ^[Yy]$ ]]
then
   sudo apt update && sudo apt upgrade -y && sudo apt autoremove -y
fi

olih

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

stojg

// This is an example how to put an arduino board into deep sleep to save on battery power and 
// periodically wake up to run some logic. Ideal for sensor stations like plant moisture sensors.
#include "Arduino.h"
#include <avr/sleep.h>
#include <avr/power.h>
#include <avr/wdt.h>

// Blink Before sleeping
#define LED_PIN (13)

xtacocorex

#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/mman.h>
#include <string.h>

#define LRADC        0x01C22800
#define CTRL_OFFSET  0x00

frankhenderson

(ns some-project.core
  (:require-macros [cljs.core.async.macros :refer [go]])
  (:require [cljs.nodejs :as nodejs]
            [cljs.core.async :as a :refer [put! <! chan alts! timeout]]))

(nodejs/enable-util-print!)
(def -main (fn [] nil))
(set! *main-cli-fn* -main)

(def spawn (.-spawn (js/require "child_process")))

grugq

Simple Security Guidelines

Using an iDevice? (Best option)

• Use an iPod or an iPad without a SIM card
• Use an iPhone
• Do not jailbreak
• Always upgrade to new iOS versions
• Use Brave browser

Need Secure chat?

patmaddox

class Foo
  def foo
    puts "I am foo!"
  end

  def do_foo
    # all five are equivalent
    foo
    self.foo
    foo()

atcuno

The purpose of this document is to make recommendations on how to browse in a privacy and security conscious manner. This information is compiled from a number of sources, which are referenced throughout the document, as well as my own experiences with the described technologies.

I welcome contributions and comments on the information contained. Please see the How to Contribute section for information on contributing your own knowledge.

Table of Contents

• Motivation
• Audience
• TL;DR?
• Updates
• Technologies that Affect Security and Privacy

50kudos

#!/bin/bash

cat $(find app/assets/stylesheets/ -type f) |
grep -Eo '\.[a-z]+[a-z0-9_-]*' | sort | uniq | sed s/.// |

while read CSS; do
  if ! grep -Erqi "([^(remove|has)]?class[(:|=|[:space:]*=>[:space:]*)]*[[:space:]\W]*[(\"|')]*[-a-z0-9[:space:]]*$CSS|\\.$CSS\b)" app/views/ vendor/assets/ app/assets/javascripts/; then
    echo $CSS >> unused.scss;
  fi
done