alisdair

#!/bin/bash

# Generate a `:something-intensifies:` Slack emoji, given a reasonable image
# input. I recommend grabbing an emoji from https://emojipedia.org/

set -euo pipefail

# Number of frames of shaking
count=10
# Max pixels to move while shaking

MichaelRyom

#!/bin/bash
#Source https://michaelryom.dk/custom-ddns-on-ubiquiti-usg/
cat << 'EOF' > /etc/cron.hourly/ddns
#!/bin/bash
IP=$(curl -s -L "http://ipv4.myip.dk/api/info/IPv4Address" | sed -e 's/^"//' -e 's/"$//')
curl -s -L "https://api.unoeuro.com/ddns.php?apikey=<API key>&domain=<Domain>&hostname=<Sub domain>&myip=$IP" | logger
EOF
 
chmod +x /etc/cron.hourly/ddns

houseofjeff

//------------------------------------------------------------------------------
//
//  An Arduino Scheduler Framework with Remote-control Sleep Mode.
//
//  For details, see my blog post: 
//  http://houseofjeff.com/2014/07/15/a-scheduling-framework-remote-control-sleep-mode-for-arduino/
//
//  This sample is licensed under the MIT License (MIT)
//  Copyright (c) 2014, by Jeff House
//  Full text of license at the bottom of the file

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

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.

---

takeshixx

#!/usr/bin/env python2
"""
Author: takeshix <takeshix@adversec.com>
PoC code for CVE-2014-0160. Original PoC by Jared Stafford (jspenguin@jspenguin.org).

Supportes all versions of TLS and has STARTTLS support for SMTP,POP3,IMAP,FTP and XMPP.
"""

import sys,struct,socket
from argparse import ArgumentParser

subudeepak

WebSockets - An Introduction

WebSockets is a modern HTML5 standard which makes communication between client and server a lot more simpler than ever. We are all familiar with the technology of sockets. Sockets have been fundamental to network communication for a long time but usually the communication over the browser has been restricted. The general restrictions

• The server used to have a permanent listener while the client (aka browser) was not designated any fixed listener for a more long term connection. Hence, every communication was restricted to the client demanding and the server responding.
• This meant that unless the client requested for a particular resource, the server was unable to push such a resource to the client.
• This was detrimental since the client is then forced to check with the server at regular intervals. This meant a lot of libraries focused on optimizing asynchronous calls and identifying the response of asynchronous calls. Notably t

DanHerbert

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

mattt

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>People</key>
	<array>
		<string>😄</string>
		<string>😃</string>
		<string>😀</string>
		<string>😊</string>

nemesit

# uninstall google updater

~/Library/Google/GoogleSoftwareUpdate/GoogleSoftwareUpdate.bundle/Contents/Resources/GoogleSoftwareUpdateAgent.app/Contents/Resources/install.py --uninstall

# prevent reinstall

touch ~/Library/Google/GoogleSoftwareUpdate
sudo chown root ~/Library/Google/GoogleSoftwareUpdate
sudo chmod 644 ~/Library/Google/GoogleSoftwareUpdate