Peter Reisinger pete911

🏠

Working from home

pete911 / file to array

Created August 15, 2012 09:05

convert file to array

	String fileContent = new Scanner(file).useDelimiter("\\A").next();
	String[] fileLines = fileContent.split(System.lineSeparator());

pete911 / line count

Last active October 4, 2015 05:18

count lines in a file

pete911 / gist:2299764

Created April 4, 2012 08:47

change underscores for hyphens in file names

for i in *.txt; do mv $i $(echo "$i" | sed 's/_/-/'); done

pete911 / python simple http server

Created March 22, 2012 17:40

basic python http server

	import BaseHTTPServer

	class Handler(BaseHTTPServer.BaseHTTPRequestHandler):

	mappings = {'/' : {'GET' : 'test'}}

	def main_handler(self, method='GET'):
	# get request url (without url params) and remove trailing /
	request_url = self.path.split('?')[0].rstrip('/')

pete911 / curl - reponse code

Created March 22, 2012 15:38

get http response code

	# -s = silent, -w = write out format, -o = output file
	curl -s -w %{http_code} http://www.google.co.uk/ -o /dev/nul

pete911 / vim highlight tabs

Created March 7, 2012 21:16

vim highlight tabs

:set listchars=tab:>-,trail:-

pete911 / grails with git

Created February 14, 2012 13:01

grails with git

grails integrate-with --git

pete911 / vim column select

Created February 14, 2012 11:48

vim block wise visual

CTRL-V (in win CTRL-Q) ($ if need to extend to end of each line) then I to edit and ESC to make changes

pete911 / html slidy

Created February 13, 2012 17:28

html slidy

http://www.w3.org/Talks/Tools/Slidy2/

pete911 / padding string with chars

Created February 9, 2012 11:15

java - string padding with characters - one liner

String.format("%10s", "foo").replace(' ', '*');