B.D. Smith bds

bds / gist:3660246

Created September 6, 2012 20:45

Verify CSV has a uniform number of fields

awk -F ',' '{print NF}' foo.csv | uniq -c

bds / gist:3210386

Created July 30, 2012 21:22

Encrypt and decrypt files with openssl

	# http://osxdaily.com/2012/01/30/encrypt-and-decrypt-files-with-openssl/

	# Encrypt
	openssl des3 -in file.txt -out encrypted.txt

	# Decrypt
	openssl des3 -d -in encrypted.txt -out normal.txt

bds / gist:2933211

Created June 14, 2012 21:54

Ruby copy string to OSX clipboard

IO.popen('pbcopy', 'r+') { |clipboard| clipboard.puts markdown.to_html }

bds / gist:2892707

Created June 8, 2012 00:46

Unix find, move and rename a downloaded file with a space in the filename

find ~/Downloads -name '*(2).yml' -exec cp {} ~/project-foo/config/newrelic.yml \;

bds / gist:2422119

Created April 19, 2012 16:25

Push to Github, Heroku and notify NewRelic of deployment

git push origin master && git push heroku master && newrelic deployments

bds / gist:2405926

Created April 17, 2012 13:18

Convert .iso to bootable USB on OSX

	# Remove all partitions, erase, format with FAT with 'Disk Utility' BEFORE commands below

	# Unmount flash drive, still shown in 'diskutil list`
	diskutil unmountdisk /dev/disk2

	# Write .iso to flash drive
	sudo dd if=/path/to/your/distro.iso of=/dev/disk2 bs=1m

	# Eject disk
	diskutil eject /dev/disk2

bds / gist:2285686

Created April 2, 2012 17:53

Dump OSX Internet Keychain Contents

sudo security dump-keychain -d login.keychain | grep inet -A23

bds / gist:2207826

Created March 26, 2012 17:58

Convert files from .scss to .sass

sass-convert -F scss -T sass application_styles.css.scss application_styles.css.sass

bds / gist:1841693

Created February 16, 2012 03:40

	HrtBus::Config.routes_uri = "ftp://216.54.15.3/Anrd/vid.csv"
	HrtBus::Config.buses_uri = "ftp://216.54.15.3/Anrd/hrtrtf.txt"
	HrtBus::Config.hydra \|\|= Typhoeus::Hydra.new

	HrtBus::Bus.download {\|buses\| @buses = buses }
	HrtBus::Route.download {\|routes\| @routes = routes }

	HrtBus::Config.hydra.run

	@routes.each do \|route\|

bds / gist:1805529

Created February 12, 2012 01:01

Rails + Postgres Time Series Model Counts

Model.order("DATE(created_at)").group("DATE(created_at)").count

	HrtBus::Config.routes_uri = "ftp://216.54.15.3/Anrd/vid.csv"
	HrtBus::Config.buses_uri = "ftp://216.54.15.3/Anrd/hrtrtf.txt"
	HrtBus::Config.hydra \|\|= Typhoeus::Hydra.new

	HrtBus::Bus.download {\|buses\| @buses = buses }
	HrtBus::Route.download {\|routes\| @routes = routes }

	HrtBus::Config.hydra.run

	@routes.each do \|route\|