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View livestream
var child_process = require('child_process'),
http = require('http');
url = require('url'),
ffmpeg = null;
var livestream = function (req, resp) {
// For live streaming, create a fragmented MP4 file with empty moov (no seeking possible).
var input = 'udp://225.1.1.1:8208';
@codeinthehole
codeinthehole / osx_bootstrap.sh
Created Mar 30, 2015
Script to install stuff I want on a new OSX machine
View osx_bootstrap.sh
#!/usr/bin/env bash
#
# Bootstrap script for setting up a new OSX machine
#
# This should be idempotent so it can be run multiple times.
#
# Some apps don't have a cask and so still need to be installed by hand. These
# include:
#
# - Twitter (app store)
@maxogden
maxogden / 0.md
Last active Sep 16, 2019
JS hoisting by example
View 0.md

JavaScript function hoisting by example

Below are many examples of function hoisting behavior in JavaScript. Ones marked as works successfuly print 'hi!' without errors.

To play around with these examples (recommended) clone them with git and execute them with e.g. node a.js

Notes on hoisting

(I may be using incorrect terms below, please forgive me)

@eyecatchup
eyecatchup / hammerhead-from-lrx21o-to-lrx22c.md
Last active May 26, 2019
A step-by-step guide how to manually flash the Android 5.0.1 (LRX22C) OTA-Update on a Nexus 5 with modified system (custom recovery/kernel, rooted, modified framework etc.)..
View hammerhead-from-lrx21o-to-lrx22c.md

Update: For those interested, here's the version for updating from Android 5.1.0 (LMY47D/LMY47I) to Android 5.1.1 (LMY48B):
https://gist.github.com/eyecatchup/dab5cf7977008e504213


  UPDATE `NEXUS 5` 
     SET `VERSION`='5.0.1', `BUILD`='LRX22C', `RECOVERY`='CUSTOM', `ROOTED`=1 
   WHERE `VERSION`='5.0' && `BUILD`='LRX21O' && `RECOVERY`='CUSTOM' && `ROOTED`=1 
         && `WANNA_KEEP_USERDATA`=1;
@kyledrake
kyledrake / ferengi-plan.txt
Last active Sep 26, 2018
How to throttle the FCC to dial up modem speeds on your website using Nginx
View ferengi-plan.txt
# The blog post that started it all: https://neocities.org/blog/the-fcc-is-now-rate-limited
#
# Current known FCC address ranges:
# https://news.ycombinator.com/item?id=7716915
#
# Confirm/locate FCC IP ranges with this: http://whois.arin.net/rest/net/NET-165-135-0-0-1/pft
#
# In your nginx.conf:
location / {
@anotheruiguy
anotheruiguy / node-and-express.md
Last active Sep 22, 2018
Set up a new Node.js project with Express >4.0: a newb's guide
View node-and-express.md

And my article is deprecated!

As of just writing this, Express 4.0 was released and there are points in there that no longer matter. So, this remains as a great >4.0 article.

Node.js is the red-hot new hotness! You can't throw a stick on the internet without hitting someone talking about Node. But why? For one, it's built on JavaScript which is completely ubiquitous. So, why not build a development stack and server on JavaScript? I would argue that the installation is almost painless while the terseness of the language is not.

While you can create apps 100% from Node.js, the Express framework is a great tool that helps you solve many standard problems without having to write boilerplate code.

Node.js is here and it's not going anywhere anytime soon. So if you are new to Node.js, Express, and even JavaScript in general, this is a great newb's step-by-step guide to get started.

@eclarke
eclarke / toggleproxy.sh
Last active Aug 29, 2015
A hackety hack function to toggle SSH/SOCKS proxy on OS X Mavericks
View toggleproxy.sh
function toggleproxy {
# checks to see if SOCKS proxy is enabled
if [[ $(networksetup -getsocksfirewallproxy Wi-Fi | grep '^Enabled') == "Enabled: No" ]]; then
networksetup -setsocksfirewallproxystate Wi-Fi on
echo "SOCKS on!"
# checks to see if there's an existing SSH tunnel and if not, it starts one
if [[ -z $(ps aux | grep '[0-9] ssh -D 8080') ]]; then
echo -ne "Don't see a ssh tunnel on 8080 active, starting one now..."
ssh -D 8080 -f -C -q -N USERNAME@HOSTNAME.EDU # Change this from the defaults!
[[ $? == 0 ]] && echo " success!" || echo " failed :("
@dergachev
dergachev / ssh-forward-clipboard.md
Last active Aug 24, 2019
Forward your clipboard via SSH reverse tunnels
View ssh-forward-clipboard.md

Exposing your clipboard over SSH

I frequently administer remote servers over SSH, and need to copy data to my clipboard. If the text I want to copy all fits on one screen, then I simply select it with my mouse and press CMD-C, which asks relies on m y terminal emulator (xterm2) to throw it to the clipboard.

This isn't practical for larger texts, like when I want to copy the whole contents of a file.

If I had been editing large-file.txt locally, I could easily copy its contents by using the pbcopy command:

View osx_setup.md

Setup Mac OS X

Edit: I've done the same process every couple years since 2013 (Mountain Lion, Mavericks and High Sierra).

I just replaced the hard drive of my mbp and decided to do a clean install of Mountain Lion (10.8.5) since I was still using Snow Leopard (10.6.8).

I kinda regret for not using Boxen to automate the process, but TBH I have this laptop for almost 3yrs and this is the first

@clayton
clayton / ffmpeg-install.sh
Created Aug 9, 2013
Install FFMPEG on OS X with HomeBrew to convert Mp4 to WebM
View ffmpeg-install.sh
# Installation
brew install ffmpeg --with-vpx --with-vorbis --with-libvorbis --with-vpx --with-vorbis --with-theora --with-libogg --with-libvorbis --with-gpl --with-version3 --with-nonfree --with-postproc --with-libaacplus --with-libass --with-libcelt --with-libfaac --with-libfdk-aac --with-libfreetype --with-libmp3lame --with-libopencore-amrnb --with-libopencore-amrwb --with-libopenjpeg --with-openssl --with-libopus --with-libschroedinger --with-libspeex --with-libtheora --with-libvo-aacenc --with-libvorbis --with-libvpx --with-libx264 --with-libxvid
# Easy Peasy
ffmpeg -i video.mp4 video.webm
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