James Peterson larsthegeek

ruby-1.9.3-p327 cumulative performance patch for rbenv

This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.

Requirements

You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.

Eliminating Code Smell With Grunt

Gvn Lazar Suntop @gvn

Intro

I love clean code. There, I said it. I pride myself on passing strict linting standards and keeping my code easy to read. It's not just a personal proclivity, but a choice I hope benefits other developers.

My general experience with teams has been that code style is something people care about and have strong personal preferences. Typically, at some point people get tired of dealing with inconsistency and a standardization meeting is called. This is, of course, an important discussion to have. The problem that tends to occur is either lack of documentation or lack of enforcement of the agreed upon style. Additionally, new team members or contributors may not have access to a clear set of rules.

Beyond the challenge of defining rules lies the supreme annoyance of enforcing them. Code reviews become cluttered with nits to be picked. Time is wasted. The solution I settled on was simply automating the conformanc

	" quickfixopenall.vim
	"Author:
	" Tim Dahlin
	"
	"Description:
	" Opens all the files in the quickfix list for editing.
	"
	"Usage:
	" 1. Perform a vimgrep search
	" :vimgrep /def/ *.rb

	(defparameter valid-chars '(#\a #\b #\c #\d #\e #\f #\g #\h #\i #\j #\k #\l #\m #\n #\o #\p #\q #\r #\s #\t #\u #\v #\w #\x #\y #\z))

	(defparameter table nil)
	(defparameter norm-table nil)

	(defun build-table ()
	(setf table (make-hash-table))
	(with-open-file (in #p"corpus.txt" :direction :input)
	(loop with lower-c with c with p while (not (eql c :eof)) do
	(setf c (read-char in nil :eof)

	# from http://stackoverflow.com/questions/1065320/in-rails-display-time-between-two-dates-in-english
	def time_diff_in_natural_language(from_time, to_time)
	from_time = from_time.to_time if from_time.respond_to?(:to_time)
	to_time = to_time.to_time if to_time.respond_to?(:to_time)
	distance_in_seconds = ((to_time - from_time).abs).round
	components = []

	%w(year month week day).each do \|interval\|
	# For each interval type, if the amount of time remaining is greater than
	# one unit, calculate how many units fit into the remaining time.

	# produces [year, month, day, hour, minute, second]
	# from time is the older date
	def time_diff(from_time, to_time)
	from_time = from_time.to_time if from_time.respond_to?(:to_time)
	to_time = to_time.to_time if to_time.respond_to?(:to_time)
	components = []
	%w(year month day hour minute second).map do \|interval\|
	distance_in_seconds = (to_time.to_i - from_time.to_i).round(1)
	delta = (distance_in_seconds / 1.send(interval)).floor
	delta -= 1 if from_time + delta.send(interval) > to_time

	/var/log/nginx_*.log {
	daily
	compress
	delaycompress
	rotate 2
	missingok
	nocreate
	sharedscripts
	postrotate
	test ! -f /var/run/nginx.pid \|\| kill -USR1 `cat /var/run/nginx.pid`

	#!/usr/bin/perl -w
	#
	# splitmysqldump - split mysqldump file into per-database dump files.
	use strict;
	use warnings;
	my $dbfile;
	my $dbname = q{};
	my $header = q{};
	while (<>) {

	(defn optify
	"Helper that examines paths with the supplied prefix and either subs
	in their cache-busting URLs or returns them unchanged."
	[req prefix]
	(fn [^String src]
	(or (and (.startsWith src prefix)
	(not-empty (link/file-path req src)))
	src)))