This demonstrates how different regular expression engines handle catastrophic expressions. Python's "re" module doesn't seem to have any type of backtracking timeout.
» awk --version
GNU Awk 4.0.1
» time echo aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa | awk '{ gsub("^(([a-z])+.)+A-Z+$", "test"); print}'
| #Given to the public domain | |
| #No warranties | |
| import urllib2 | |
| import simplejson | |
| def shorturl(urltoshorten): | |
| """Compress the URL using goo.gl take a look at https://developers.google.com/url-shortener/v1/getting_started | |
| >>> shorturl('http://igor.tamarapatino.org') | |
| 'http://goo.gl/FxHOn' |
| #!/usr/bin/env python | |
| """ | |
| AAAAAA.py | |
| This script, when placed in a folder with other episodes, will find the next | |
| episode number and query thepiratebay for the infohash of the most popular | |
| match. | |
| This script is only used to find shows that are freely available. | |
| I personally enjoy Pioneer One and a bunch more films provided freely over at |
| #include <stdlib.h> | |
| #include <unistd.h> | |
| #include <time.h> | |
| #include <string.h> | |
| #include <signal.h> | |
| #include <curses.h> | |
| void quit() | |
| { | |
| endwin(); |
Updated: 2017-08-10 NO LONGER MAINTAINED
These are some addons I recommend for use in Firefox to make your browsing more secure and privacy-focused. The addons link titles that are in bold are what I consider to be "must-haves" and the ones without bolded title links should be considered optional.
The "easiness" ranking ranks the extensions on how "easy" it is to install and set up. It starts at 5 being the most easy and then decreases down to 1 in "easiness". 5 means you can use the addon without any configuring (it "just works" out of the box). 4 may require some configuring to enable some main features. 3 requires several options changed to utilize its features. 2 requires some technical knowledge on what the addon actually does and what implications come from changing various settings, these kind of addons might take some set up. 1 would take considerable knowledge on what a web browser does when a website is loaded in order to
Ron DuPlain - PyOhio 2013
| #!/bin/sh | |
| GIST_USER=sbp | |
| function usage() { | |
| echo Usage: $0 [command], where command is one of: | |
| echo update - Gets any new gists for user | |
| echo pull - Keep existing gists synced with server | |
| echo sync - Do an update then a pull | |
| } |
Let's say you have a gist (public or private) and someone forks it and makes changes to it. Awesome! However, now you want to merge in their changes to your gist. Unfortunately, it doesn't seem GitHub supports this via their website at the moment, however, you can still merge the gists with 'git' on the command line.
You want to clone your gist. You can locate the link for this under "Clone this gist"
➜ ~/dev » git clone https://gist.github.com/5315168.git
Cloning into '5315168'...
remote: Counting objects: 6, done.