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@dergachev
dergachev / GIF-Screencast-OSX.md
Last active Jan 27, 2022
OS X Screencast to animated GIF
View GIF-Screencast-OSX.md

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Screencapture GIF

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

@virtualstaticvoid
virtualstaticvoid / iptables_rules.sh
Created Jun 14, 2011
25 Most Frequently Used Linux IPTables Rules Examples
View iptables_rules.sh
# Modify this file accordingly for your specific requirement.
# http://www.thegeekstuff.com
# 1. Delete all existing rules
iptables -F
# 2. Set default chain policies
iptables -P INPUT DROP
iptables -P FORWARD DROP
iptables -P OUTPUT DROP
@hmartiro
hmartiro / zeromq-vs-redis.md
Last active Jan 13, 2022
Comparison of ZeroMQ and Redis for a robot control platform
View zeromq-vs-redis.md

ZeroMQ vs Redis

This document is research for the selection of a communication platform for robot-net.

Goal

The purpose of this component is to enable rapid, reliable, and elegant communication between the various nodes of the network, including controllers, sensors, and actuators (robot drivers). It will act as the core of robot-net to create a standardized infrastructure for robot control.

Requirements:

@brandonb927
brandonb927 / osx-for-hackers.sh
Last active Jan 10, 2022
OSX for Hackers: Yosemite/El Capitan Edition. This script tries not to be *too* opinionated and any major changes to your system require a prompt. You've been warned.
View osx-for-hackers.sh
#!/bin/sh
###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx
@jbenet
jbenet / simple-git-branching-model.md
Last active Jan 8, 2022
a simple git branching model
View simple-git-branching-model.md

a simple git branching model (written in 2013)

This is a very simple git workflow. It (and variants) is in use by many people. I settled on it after using it very effectively at Athena. GitHub does something similar; Zach Holman mentioned it in this talk.

Update: Woah, thanks for all the attention. Didn't expect this simple rant to get popular.

@maxidorius
maxidorius / notes.md
Last active Dec 8, 2021
Notes on privacy and data collection of Matrix.org
View notes.md

Notes on privacy and data collection of Matrix.org


This version of the document is no longer canonical. You can find the canonical version hosted at Gitlab and Github.

PART 2 IS OUT, INCLUDING THE DISCLOSURE OF A GLOBAL FEDERATION DATA LEAK, AND THE ANATOMY OF A GDPR DATA REQUEST HANDLED BY MATRIX.ORG. SEE THE REPOS ABOVE.

@lawlesst
lawlesst / cleaner.py
Created Nov 19, 2012
cleaning invalid characters from xml
View cleaner.py
def invalid_xml_remove(c):
#http://stackoverflow.com/questions/1707890/fast-way-to-filter-illegal-xml-unicode-chars-in-python
illegal_unichrs = [ (0x00, 0x08), (0x0B, 0x1F), (0x7F, 0x84), (0x86, 0x9F),
(0xD800, 0xDFFF), (0xFDD0, 0xFDDF), (0xFFFE, 0xFFFF),
(0x1FFFE, 0x1FFFF), (0x2FFFE, 0x2FFFF), (0x3FFFE, 0x3FFFF),
(0x4FFFE, 0x4FFFF), (0x5FFFE, 0x5FFFF), (0x6FFFE, 0x6FFFF),
(0x7FFFE, 0x7FFFF), (0x8FFFE, 0x8FFFF), (0x9FFFE, 0x9FFFF),
(0xAFFFE, 0xAFFFF), (0xBFFFE, 0xBFFFF), (0xCFFFE, 0xCFFFF),
(0xDFFFE, 0xDFFFF), (0xEFFFE, 0xEFFFF), (0xFFFFE, 0xFFFFF),
View get-hsts-preload-list.sh
#!/usr/bin/env bash
# https://code.google.com/p/chromium/issues/detail?id=226801
url='https://chromium.googlesource.com/chromium/src/net/+/master/http/transport_security_state_static.json?format=TEXT';
curl -#s "${url}" | \
base64 --decode | \
sed '/^ *\/\// d' | \
sed '/^\s*$/d' > hsts.json;
@JoshuaEstes
JoshuaEstes / 000-Cheat-Sheets.md
Last active Jun 30, 2021
Developer Cheat Sheets for bash, git, gpg, irssi, mutt, tmux, and vim. See my dotfiles repository for extra info.