TonnyXu

What is RVI?

RVI = Remote Virtual Interface

What RVI can do?

Using RVI, you can capture network packages in iOS using any normal package capturing tools like tcpdump etc.

Wire your rvi to Mac

chrismeyersfsu

#define ANALOG_IN 0

void setup() {
  Serial.begin(9600); 
  //Serial.begin(115200); 
}

void loop() {
  int val = analogRead(ANALOG_IN);                                              
  Serial.write( 0xff );                                                         

opie4624

#!/usr/bin/env python
#

# import modules used here -- sys is a very standard one
import sys, argparse, logging

# Gather our code in a main() function
def main(args, loglevel):
  logging.basicConfig(format="%(levelname)s: %(message)s", level=loglevel)
  

sansumbrella

# creates a sparsebundle disk image with a 128MB band size
MACHINE_NAME=your-machine-name
echo $MACHINE_NAME
hdiutil create -size 900g -type SPARSEBUNDLE -nospotlight -volname "Backup of $MACHINE_NAME" -fs "Case-sensitive Journaled HFS+" -imagekey sparse-band-size=262144 -verbose ./$MACHINE_NAME.sparsebundle

etoews

ADMIN_PASSWORD=devstack
MYSQL_PASSWORD=devstack
RABBIT_PASSWORD=devstack
SERVICE_PASSWORD=devstack
SERVICE_TOKEN=devstack

FLAT_INTERFACE=br100
PUBLIC_INTERFACE=eth0

VOLUME_BACKING_FILE_SIZE=20480M

arturovm

package main

import (
	"reflect"
	"appengine"
	"appengine/datastore"
)

// define Map

kylefox

# Tell system when Xcode utilities live:
sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer

# Set "opendiff" as the default mergetool globally:
git config --global merge.tool opendiff

dergachev

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.

Instructions

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

igrigorik

#!/usr/bin/python
import subprocess
import re
import os
import sys
import optparse
import time

def call_checked(*args):
  r = subprocess.call(args)

cobyism

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).