simonw

How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb

DaBs

var str = 'class ಠ_ಠ extends Array {constructor(j = "a", ...c) {const q = (({u: e}) => {return { [`s${c}`]: Symbol(j) };})({});super(j, q, ...c);}}' + 
          'new Promise((f) => {const a = function* (){return "\u{20BB7}".match(/./u)[0].length === 2 || true;};for (let vre of a()) {' +
          'const [uw, as, he, re] = [new Set(), new WeakSet(), new Map(), new WeakMap()];break;}f(new Proxy({}, {get: (han, h) => h in han ? han[h] ' + 
          ': "42".repeat(0o10)}));}).then(bi => new ಠ_ಠ(bi.rd));';

try {
  eval(str);
} catch(e) {
  alert('Your browser does not support ES6!')
}

ttscoff

-- A global variable for the Hyper Mode
k = hs.hotkey.modal.new({}, "F17")

-- Trigger existing hyper key shortcuts

k:bind({}, 'm', nil, function() hs.eventtap.keyStroke({"cmd","alt","shift","ctrl"}, 'm') end)

-- OR build your own

launch = function(appname)

michaeltrobinson

  body { background: #222; color: #e6e6e6; }
  a { color: #949494; }
  a:link, a:visited { color: #949494; }
  a:hover, a:active, a:focus { color: #c7c7c7; }
  hr { border-bottom: 1px solid #424242; border-top: 1px solid #222; }
  h1, h2, h3, h4 { color: #e6e6e6; }
  h1 a { color: #e6e6e6; }
  h1 a:active, h1 a:hover, h1 a:link, h1 a:visited { color: #e6e6e6; }
  .bordered { border: 1px solid #363636; }
  .top_border { border-top: 1px solid #363636; }

EvanLovely

/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister -dump | grep -B6 bindings:.*:

nicolashery

var gulp = require('gulp');
var react = require('gulp-react');
var jshint = require('gulp-jshint');
var cache = require('gulp-cached');

var jsFiles = [
  'src/**/*.js',
  'test/**/*.js',
  '*.js'
];

matthewmueller

# OSX for Hackers (Mavericks/Yosemite)
#
# Source: https://gist.github.com/brandonb927/3195465

#!/bin/sh

# Some things taken from here
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx

# Ask for the administrator password upfront

wrtsprt

Commands examples

If the namespace is not used then the commands will perform on top of the default database. bundle exec rake db:create bundle exec rake db:migrate

By using the namespace we are going to use all the configuration for our alternate DB. bundle exec rake store:db:create bundle exec rake store:db:migrate

drdrang

#!/usr/bin/python
# -*- coding: utf-8 -*-

from sys import argv
from time import strftime

clocks = {'12:00': '🕛', '12:30': '🕧',  '1:00': '🕐',  '1:30': '🕜',
           '2:00': '🕑',  '2:30': '🕝',  '3:00': '🕒',  '3:30': '🕞',
           '4:00': '🕓',  '4:30': '🕟',  '5:00': '🕔',  '5:30': '🕠',
           '6:00': '🕕',  '6:30': '🕡',  '7:00': '🕖',  '7:30': '🕢',

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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