| --Proposed solutions to problems 87,88 and 89 of "99 Haskell Problems" | |
| --Not optimal but they work | |
| --If you know haskell and want to solve some problems there are some missing at: | |
| --http://www.haskell.org/haskellwiki/99_questions/80_to_89 | |
| import Data.List | |
| type Node = Int | |
| type Edge = (Node,Node) | |
| type Graph = ([Node],[Edge]) |
| -- This is going to be on Hackage soon! https://github.com/gatlin/surely | |
| {-# LANGUAGE BangPatterns #-} | |
| -- | | |
| -- Module : AI.Surely | |
| -- Copyright : 2012 Gatlin Johnson | |
| -- License : LGPL 3.0 | |
| -- Maintainer : rokenrol@gmail.com | |
| -- Stability : experimental |
##How Homakov hacked GitHub and the line of code that could have prevented it
Please note: THIS ARTICLE IS NOT WRITTEN BY THE GITHUB TEAM or in any way associated with them. It's simply hosted as a Gist because the markdown formatting is excellent and far clearer than anything I could manage on my personal Tumblr at peternixey.com.
If you'd like to follow me on twitter my handle is @peternixey
Using Python's built-in defaultdict we can easily define a tree data structure:
def tree(): return defaultdict(tree)That's it!
| #!/bin/bash | |
| # License: Public Domain. | |
| # Author: Joseph Wecker, 2012 | |
| # | |
| # -- DEPRICATED -- | |
| # This gist is slow and is missing .bashrc_once | |
| # Use the one in the repo instead! https://github.com/josephwecker/bashrc_dispatch | |
| # (Thanks gioele) | |
| # | |
| # Are you tired of trying to remember what .bashrc does vs .bash_profile vs .profile? |
| """ | |
| A series of functions to extract just the text from html page articles | |
| """ | |
| from lxml import etree | |
| default_encoding = "utf-8" | |
| def newyorker_fp (html_text, page_encoding=default_encoding): | |
| """For the articles found on the 'Financial Page' section of the New Yorker's website |
| This work-in-progress summarizes the way-too-many BigData(tm) technologies. | |
| This is by no means an in-depth description, but a very short summary so that | |
| I know where to look. | |
| 1. Databases: | |
| * DynamoDB - aws.amazon.com/dynamodb/ - Amazon AWS integration, MapReduce | |
| * MongoDB - mongodb.org/ - JSON-style document database, SQL-like queries + MapReduce | |
| * Riak - basho.com/riak/ - Key-Value storage, MapReduce | |
| * CouchDB - couchdb.apache.org/ - JSON document storage, JavaScript Queries + MapReduce |