I hereby claim:
- I am glv on github.
- I am glv (https://keybase.io/glv) on keybase.
- I have a public key whose fingerprint is 0CF3 D473 4F46 7494 1975 290C DA1F 2F76 9F2F 5496
To claim this, I am signing this object:
I hereby claim:
To claim this, I am signing this object:
entries.map(&:job).sort_by(&:number).map(&:project).compact.uniq |
# Put this in your .irbrc, and then type | |
# "some_object.my_methods" in an IRB session | |
# for less noisy exploration of what objects | |
# can do. | |
class Object | |
def my_methods | |
base_object = case self | |
when Class then Class.new | |
when Module then Module.new |
# for background, see http://m.onkey.org/use-index-with-active-record-finders | |
# and http://twitter.com/#!/dougalcorn/status/4963159878139904 | |
from = "#{quoted_table_name} USE INDEX(index_activities_on_created_at_and_country_id)" | |
Activity.from(from).where('created_at >= ? AND country_id = ?', 10.days.ago, 79).all |
def evolve(generation) | |
live_neighbor_stats = generation_stats(generation) | |
live_neighbor_stats[3] + (live_neighbor_stats[2] & generation) | |
end | |
def generation_stats(live_cells) | |
live_cells.each_with_object(Hash.new(0)) {|live_cell, counter| | |
neighbors(*live_cell).each {|neighbor| counter[neighbor] += 1 } | |
}.each_with_object(Hash.new {|h,k| h[k] = []}) {|(cell, count), collector| collector[count] << cell} | |
end |
require 'active_record' | |
module ActiveRecord | |
module Associations | |
# This fix allows the association extension methods to work when used in combination | |
# with built-in Arel scoping methods (where, joins, etc.) and *also* with named scopes | |
# defined on the target class. | |
class AssociationProxy | |
def with_scope_with_extensions(*args, &block) |
# I source this from ~/.bash_profile | |
# I think I got them from @JEG2 | |
BUNDLED_COMMANDS="foreman rackup rails rake rspec ruby shotgun spec watchr nesta cap" | |
## Functions | |
bundler-installed() | |
{ | |
which bundle > /dev/null 2>&1 |
(spit (nth *command-line-args* 2) | |
(clojure.string/join "\n" | |
(sort (clojure.string/split-lines (slurp (nth *command-line-args* 1)))))) |
Verifying that +glennv is my blockchain ID. https://onename.com/glennv |
# What is the value of this Ruby expression? | |
% % % % % | |
# There's a trailing space, which is important! | |
# It evaluates to "%". Why? It's equivalent to this: | |
%|%|% %|%| | |
# which parses as: |