David Corking dcorking

Let's have some command-line fun with curl, [jq][1], and the [new GitHub Search API][2].

Today we're looking for:

Connmanctl Cheat Sheet

Scan for access points (run multiple times for more complete scan):
```
  # connmanctl scan wifi
```

Scan completed for wifi

In order to demo your feature specs, follow these steps:

Add capybara, poltergeist, launchy and selenium-webdriver to your Gemfile under test and development group.
Add the attached demo helper to your spec/support.
Add the capybara config to your spec_helper file.
Run bundle install.
Write your feature with its scenario specs.
Put a demo filter on each scenario you want to demo. ( refer to the example below )
Run bundle exec rspec spec.

	Thanks for that, very helpful. As it happens we have two stagings instances.

	http://harrowcn-staging-eu.herokuapp.com
	http://harrowcn-staging.herokuapp.com

	I just tried to run our cucumber and rspec tests on the latter, and got the following

	saasbook@saasbook:~/Documents/github/LocalSupport$ heroku run rake cucumber
	The plugin heroku-sql-console has been deprecated. Would you like to remove it? (y/N) N
	Running rake cucumber attached to terminal... up, run.5774

	saasbook@saasbook:~/LocalSupport$ heroku run bash
	Running bash attached to terminal... up, run.9534
	~ $ cat config\database.yml
	cat: configdatabase.yml: No such file or directory
	~ $ ls
	app config db Gemfile log README spec vendor
	autotest config.ru doc Gemfile.lock public README.md test
	bin COPYING features lib Rakefile script tmp
	~ $ cd config
	~/config $ database.yml

	\| allDeps toDigraph \|
	toDigraph := [:hash \| \| s \|
	s := WriteStream on: String new.
	s nextPutAll: 'digraph {'; lf.
	hash keysAndValuesDo: [:pkg :pkgDeps \|
	pkgDeps do: [:dep \|
	(pkg includesSubString: 'Test')
	ifTrue: [s nextPutAll: ' "'; nextPutAll: pkg; nextPutAll: '" [color="gray"]'; lf].
	s nextPutAll: ' "'; nextPutAll: pkg; nextPutAll: '" -> "'; nextPutAll: dep; nextPutAll: '"'.
	(pkg includesSubString: 'Test') ifTrue: [s nextPutAll: ' [color="gray"]'].

	g++ -c -include webkit_server -pipe -O2 -Wall -W -D_REENTRANT -DQT_WEBKIT -DQT_NO_DEBUG -DQT_WEBKIT_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++ -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtWebKit -I/usr/include/qt4 -I. -o NetworkReplyProxy.o NetworkReplyProxy.cpp
	NetworkReplyProxy.cpp: In constructor âNetworkReplyProxy::NetworkReplyProxy(QNetworkReply, QObject)â:
	NetworkReplyProxy.cpp:15:21: error: âsetFinishedâ was not declared in this scope
	NetworkReplyProxy.cpp: In member function âvoid NetworkReplyProxy::handleFinished()â:
	NetworkReplyProxy.cpp:37:19: error: âsetFinishedâ was not declared in this scope
	make[1]: *** [NetworkReplyProxy.o] Error 1
	make[1]: Leaving directory `/home/ubuntu/.bundler/tmp/20603/gems/capybara-webkit-1.0.0/src'
	make: *** [sub-src-webkit_server-pro-make_default-ordered] Error 2
	Command 'make' failed

	1968 gem install capybara-webkit -v '1.0.0'
	1969 sudo gem install capybara-webkit -v '1.0.0'
	1970 sudo apt qmake
	1971 apt-install qmake
	1972 sudo apt-get qmake
	1973 sudo apt-get install qmake
	1974 sudo gem install capybara-webkit -v '1.0.0'
	1975 sudo apt-get install qt4-qmake
	1976 sudo gem install capybara-webkit -v '1.0.0'
	1977 sudo apt-get install libqtwebkit-dev

	#!/usr/bin/ruby
	# Create display override file to force Mac OS X to use RGB mode for Display
	# see http://embdev.net/topic/284710

	require 'base64'

	data=`ioreg -l -d0 -w 0 -r -c AppleDisplay`

	edids=data.scan(/IODisplayEDID.*?<([a-z0-9]+)>/i).flatten
	vendorids=data.scan(/DisplayVendorID.*?([0-9]+)/i).flatten