Lex shuangjj

I hereby claim:

I am shuangjj on github.
I am shuang (https://keybase.io/shuang) on keybase.
I have a public key whose fingerprint is 8B4F 9745 CBD0 7637 AE7F 649E 749C 07A0 41C2 3F82

To claim this, I am signing this object:

	http://nosemaj.org/howto-build-android-nexus-4
	http://forum.xda-developers.com/showthread.php?t=2131953
	http://forum.xda-developers.com/showthread.php?t=1772894


	http://android-dls.com/wiki/index.php?title=HOWTO:_Unpack,_Edit,_and_Re-Pack_Boot_Images#Unpacking.2C_Editing.2C_and_Re-Packing_the_images

	http://www.mydroidworld.com/topic/9778-how-to-create-an-insecure-boot-image/

	===== Using abootimg

	1. Networking on Android Emulator
	http://developer.android.com/tools/devices/emulator.html#emulatornetworking

	2. socket from bask
	http://hacktux.com/bash/socket

	3. common errors
	no router - server ip is wrong
	connection refused - disable firewall, check port number

	== virtual FS ==
	http://people.ee.ethz.ch/~arkeller/linux/multi/kernel_user_space_howto-2.html

	== debug fs==
	http://people.ee.ethz.ch/~arkeller/linux/multi/kernel_user_space_howto-2.html#debugfs
	http://lwn.net/Articles/115405/

	== libfs.c
	http://tomoyo.sourceforge.jp/cgi-bin/lxr/source/fs/libfs.c#L582

	eris keys gen --> failed
	-----------------------
	docker run -it --entrypoint "/bin/bash" quay.io/eris/keys:alpine

	bash-4.3$ eris-keys gen --no-pass
	Could not connect to eris-keys server. Start it with `eris-keys server &`. Error: Post http://localhost:4767/gen:
	dial tcp: lookup localhost on 8.8.8.8:53: no such host

	bash-4.3$ go version
	go version go1.5.4 linux/amd64

	" Vim Configuration file with vundle plugin manager

	" Use vim settings rather than vi settings
	set nocompatible " be iMproved, required
	filetype off " required

	" set the runtime path to include Vundle and initialize
	set rtp+=~/.vim/bundle/Vundle.vim
	call vundle#begin()
	" alternatively, pass a path where Vundle should install plugins

	## Setup SSH terminal title
	# If this is an xterm set the title to user@host:dir
	case "$TERM" in
	xterm\|rxvt)
	PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD}\007"'

	# Show the currently running command in the terminal title:
	# http://www.davidpashley.com/articles/xterm-titles-with-bash.html
	show_command_in_title_bar()
	{

	Never try to install docker-hypriot on beaglebone
	---------------------------------------------------------

	ubuntu@ubuntu-armhf:~/Downloads$ sudo dpkg -P docker-hypriot
	(Reading database ... 16512 files and directories currently installed.)
	Removing docker-hypriot (1.10.3-1) ...
	* Docker is managed via upstart, try using service docker stop
	invoke-rc.d: initscript docker, action "stop" failed.
	dpkg: error processing package docker-hypriot (--purge):
	subprocess installed pre-removal script returned error exit status 1

	vim ~/.ctags
	--langdef=Solidity
	--langmap=Solidity:.sol
	--regex-Solidity=/^contract[ \t]+([a-zA-Z0-9_]+)/\1/c,contract/
	--regex-Solidity=/[ \t]*function[ \t]+([a-zA-Z0-9_]+)/\1/f,function/
	--regex-Solidity=/[ \t]*event[ \t]+([a-zA-Z0-9_]+)/\1/e,event/
	--regex-Solidity=/[ \t](struct[ \t]+[a-zA-Z0-9_]+)([ \t]\{)/\1/v,variable/
	--regex-Solidity=/[ \t](enum[ \t]+[a-zA-Z0-9_]+)([ \t]\{)/\1/v,variable/
	--regex-Solidity=/[ \t]mapping[ \t]+\(([a-zA-Z0-9_]+)[ \t]=>[ \t]*([a-zA-Z0-9_]+)\)[ \t]+([a-zA-Z0-9_]+)/\3 (\1=>\2)/m,mapping/