monkut

# docker build -t ubuntu1604py36
FROM ubuntu:16.04

RUN apt-get update && \
  apt-get install -y software-properties-common && \
  add-apt-repository ppa:jonathonf/python-3.6
RUN apt-get update

RUN apt-get install -y build-essential python3.6 python3.6-dev python3-pip python3.6-venv
RUN apt-get install -y git

chrissimpkins

Use these rapid keyboard shortcuts to control the GitHub Atom text editor on macOS.

Key to the Keys

• ⌘ : Command key
• ⌃ : Control key
• ⌫ : Delete key
• ← : Left arrow key
• → : Right arrow key
• ↑ : Up arrow key

SegFaultAX

from __future__ import print_function
import time
import functools
import contextlib

LOG_FMT = "{name}: {cp} @{total:0.4f}s ({dur:0.4f}s since {prev})"

def coroutine(f):
    @functools.wraps(f)
    def coro(*args, **kwargs):

Kartones

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

phikshun

require 'msf/core'
require 'crypt/blowfish' # sorry, openssl is limited to 16-byte key size :(
                         # add gem 'crypt', '1.1.4' to Gemfile

module ::Crypt
class Blowfish
  def setup_blowfish()
    @sBoxes = Array.new(4) { |i| INITIALSBOXES[i].clone }
    @pArray = INITIALPARRAY.clone
    keypos = 0

elidickinson

<!--[if mso]>
 <center>
 <table><tr><td width="580">
<![endif]-->
 <div style="max-width:580px; margin:0 auto;">
 
 <p>This text will be centered and constrained to 580 pixels even on Outlook which does not support max-width CSS</p>
 
 </div>
<!--[if mso]>

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

johntyree

#!/usr/bin/env sh

# Download lists, unpack and filter, write to stdout
curl -s https://www.iblocklist.com/lists.php \
  | sed -n "s/.*value='\(http:.*=bt_.*\)'.*/\1/p" \
  | xargs wget -O - \
  | gunzip \
  | egrep -v '^#'

kyleturner

To remove a submodule you need to:

Delete the relevant line from the .gitmodules file.
Delete the relevant section from .git/config.
Run git rm --cached path_to_submodule (no trailing slash).
Commit and delete the now untracked submodule files.