Archive

107 posts

“Easily” setup a monitored Hadoop / Hive Cluster in EC2 with PoolParty
“who wrote this code?”
sake task for remote git repo init
a crawler using wget and xargs
A Paging UIScrollView in Cocos2d (with previews)
a simple netty HTTP server in clojure
a simple script to organize downloads
ActiveRecord from_json and from_xml
ActiveRecord from_xml (and from_json) part 2
activeuuid – binary uuid primary keys in Rails 3.1 on MySQL
adding macruby to multiruby versions
another reason to love vim
Apriori.rb – a gem to find regularities in buying behavior (frequent itemsets)
assert_xpath
automate installing tripwire using expect
Backspace in Screen
better-than-mutt email replacement?
Binary Search Revisited
Bookmarks for February 20th
Bookmarks for March 13th
Boyer-Moore string search algorithm in Ruby
breaking
Cascading, TF-IDF, and BufferedSum (Part 1)
Cascading, TF-IDF, and BufferedSum (Part 2)
cascading-simhash a library to cluster by minhashes in Hadoop
Chaining :include’s in Rails to reduce the number of SQL queries
Challenges in Large-Scale Web Crawling
Clojure’s keyword can fill up your PermGen space
cp a symlink to multiple directories
creating circular drop-shadows with processing
Custom Hive UDFs in Clojure
Desirable Properties for a Web Crawler
determining ssh fingerprint for a server
djb daemontools with Ubuntu’s upstart
edit css live in ie
Extract Text from a HTML Document in Clojure
fantastic screenshot and screencast program for mac or windows
Feature Creep
fileutils for clojure
Fix for “sslv3 alert handshake failure (OpenSSL::SSL::SSLError)”
fixing do_mysql hanging or install problems on mac os x
fixing the disabled snapshot button in vmware fusion
FizzBuzz
Generate Rails Pages from a Helper
Getting Cascading to Read Sequence Files Created Somewhere Else
Getting Started with PoolParty and EC2
git cheatsheet and class notes
Git from the Bottom Up
git-style-binaries screencast
hector.rb: the pleasant JRuby Cassandra client (wraps Hector)
How to use a raw MapReduce job in Cascading
How to use Cascading with Hadoop Streaming
if statements vs. classification
increment the number in a file
index and working tree do not reflect changes that are now in HEAD
install enchant dictionaries
Interval – a ruby library for musical interval arithmetic
Introduction to Array and Hash Methods
lftp has an option mirror:order
Mac OS X color showing ESC[whatever for git-diff colors (and more)
Michael Ellsberg’s (Mixergy) Advice on Copywriting
MySQL Views Introduction
One of my Favorite IE errors
Pair Programming with screen
Paul Graham – Holding a Program in One’s Head
PoolParty MRTG Plugin
PoolParty s3fs Plugin
quick(er) way to symlink your `pwd`
RailsConf08: (opinion) ttyrec and my advice to session presenters
RailsConf08: 23 Hacks
RailsConf08: Engine Yard on Rails Deployment Issues
RailsConf08: Meta-programming Ruby for Fun and Profit
RailsConf08: Passenger or mod_rails RIP
RailsConf08: Testing and Contributing to Open-Source
Really awesome use of a wiimote
renaming (lots of) files in bash
Repairing your MySQL database
rough cut: erlang code coverage with rake
rsync vs. cp
ruby inject and category breadcrumbs
ruby inject and the Mandelbrot set
Ruby Script skeleton code
Ruby’s #each_with_index for Erlang
ruby-prof and KCachegrind
run multiple rake tasks simultaneously
runaway process… on a mac
Simple Rails Log Query Analyzer
Slides for “Introduction to Cascading” Presentation
Slides from Apriori.rb LA Ruby Presentation
starting screen as a login shell
String interpolation is faster than printf in Ruby
temporarily undo commit(s) on a remote server
testing erlang gen_server with gen_server_mock
the symlink trick
tweet twitter util – cli feedback on tweet length
Understanding run n with conde in the Reasoned Schemer
URL Normalization in Clojure
use env to test scripts for cron and monit
use Quick Look as a Firefox application handler
visualize state_machine’s with graphviz
what does this return? or ‘why i love ruby’
Whatsmyip from the Command Line
Why Do Cells Have DNA?
Why is XOR the default way to combine hashes
World’s Fastest Binary Search?
xen virtualization of existing server is called p2v
zero-width negative look-ahead assertion

Share:

Archive

Search

Why, Hello!

Categories

Recent Posts