This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.
To capture the video (filesize: 19MB), using the free "QuickTime Player" application:
# First install tmux | |
brew install tmux | |
# For mouse support (for switching panes and windows) | |
# Only needed if you are using Terminal.app (iTerm has mouse support) | |
Install http://www.culater.net/software/SIMBL/SIMBL.php | |
Then install https://bitheap.org/mouseterm/ | |
# More on mouse support http://floriancrouzat.net/2010/07/run-tmux-with-mouse-support-in-mac-os-x-terminal-app/ |
This is gist. | |
There are many like it, but this one is mine. | |
It is my life. | |
I must master it as I must master my life. | |
Without me gist is useless. | |
Without gist, I am useless. |
//Install Macports. | |
//Install aircrack-ng: | |
sudo port install aircrack-ng | |
//Install the latest Xcode, with the Command Line Tools. | |
//Create the following symlink: | |
sudo ln -s /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport /usr/sbin/airport | |
//Figure out which channel you need to sniff: | |
sudo airport -s | |
sudo airport en1 sniff [CHANNEL] |
This isn't a guide about locking down homebrew so that it can't touch the rest of your system security-wise.
This guide doesn't fix the inherent security issues of a package management system that will literally yell at you if you try to do something about "huh, maybe it's not great my executables are writeable by my account without requiring authorization first".
But it absolutely is a guide about shoving it into its own little corner so that you can take it or leave it as you see fit, instead of just letting the project do what it likes like completely taking over permissions and ownership of a directory that might be in use by other software on your Mac and stomping all over their contents.
By following this guide you will:
sudo
to forcefully change permissions of some directory to be owned by your account# An R script showing how to create a 3D night-time scene of the 'City of London' borough with {EAlidaR } and {Rayshader} | |
# If you don't already have the {EAlidaR package} Run: | |
# devtools::install_github('h-a-graham/EAlidaR') | |
library(EAlidaR) | |
library(raster) | |
library(sf) | |
library(tidyverse) | |
library(here) |
# data from http://ec.europa.eu/eurostat/web/gisco/geodata/reference-data/population-distribution-demography/geostat | |
# Originally seen at http://spatial.ly/2014/08/population-lines/ | |
# So, this blew up on both Reddit and Twitter. Two bugs fixed (southern Spain was a mess, | |
# and some countries where missing -- measure twice, submit once, damnit), and two silly superflous lines removed after | |
# @hadleywickham pointed that out. Also, switched from geom_segment to geom_line. | |
# The result of the code below can be seen at http://imgur.com/ob8c8ph | |
library(tidyverse) |
/*! | |
* JavaScript detach - v0.2 - 5/18/2011 | |
* http://benalman.com/ | |
* | |
* Copyright (c) 2011 "Cowboy" Ben Alman | |
* Dual licensed under the MIT and GPL licenses. | |
* http://benalman.com/about/license/ | |
*/ | |
function detach(node, async, fn) { |
#!/bin/bash | |
BITLOCKER_PARTITION="${1}" | |
BITLOCKER_PASSWORD="${2}" | |
function usage() { | |
echo "$(basename ${0}) <partition> <password>" | |
echo "Unlocks and mounts a bitlocker partition as read-only" | |
} | |
if [ -z "${BITLOCKER_PARTITION}" ] |