trey

Creating a Happy Git Environment on OS X

Step 1: Install Git

brew install git bash-completion

Configure things:

git config --global user.name "Your Name"

git config --global user.email "[email protected]"

rain-1

WannaCry|WannaDecrypt0r NSA-Cyberweapon-Powered Ransomware Worm

• Virus Name: WannaCrypt, WannaCry, WanaCrypt0r, WCrypt, WCRY
• Vector: All Windows versions before Windows 10 are vulnerable if not patched for MS-17-010. It uses EternalBlue MS17-010 to propagate.
• Ransom: between $300 to $600. There is code to 'rm' (delete) files in the virus. Seems to reset if the virus crashes.
• Backdooring: The worm loops through every RDP session on a system to run the ransomware as that user. It also installs the DOUBLEPULSAR backdoor. It corrupts shadow volumes to make recovery harder. (source: malwarebytes)
• Kill switch: If the website www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com is up the virus exits instead of infecting the host. (source: malwarebytes). This domain has been sinkholed, stopping the spread of the worm. Will not work if proxied (source).

update: A minor variant of the viru

tobek

Setup:

1. Create a browser bookmark (e.g. in bookmarks bar) where the URL is the text in bookmarklet below (open this "raw" link so it's not truncated). Yes it's huge, that's fine. You can name the bookmark "Roam Link" or whatever you like.
   • Alternately, go to this page for easier drag-and-drop bookmarklet setup (GitHub doesn't allow javascript links in gists, sorry)
2. Go to or create a Roam page called roam/css, and create a CSS code block (``` for code block, then change the language selector dropdown to CSS) and paste the CSS below.

Usage:

1. On the page you want to create a link embed of, hit the bookmarklet (optional: highlight some text first and it'll be included as a quote)
2. Go to Roam and paste

jdevera

(ns namespaces-catalog-v1.0
  (:require [roam.datascript :as rd]
            [roam.util :refer [parse]]))

(def SEP "/")

(defn namespaced-pages
  " Get all pages in the graph that have a namespace (they contain / in the title)"
  []
  (map first