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@ravelll
ravelll / peco-select-rake-task.zsh
Created July 2, 2014 04:42
Zsh script to show and select rake tasks using peco.
function peco_select_rake_task_all() {
local tasks="bundle exec rake -AT"
task=$(eval $tasks | peco --query "$LBUFFER" )
task_split=("${(s/ /)task}")
BUFFER=$task_split[1,2]
CURSOR=$#BUFFER
zle -R -c
}
zle -N peco_select_rake_task_all
@rmoriz
rmoriz / 1_smime-clients.md
Last active March 6, 2025 15:27
S/MIME is the industry standard for secure E-Mail and build into every relevant mail client. From Outlook to Thunderbird, from Blackberry to Apple Mail on OSX and iOS. http://smime.io/

Guide to how fucked is SSL?

Thanks to Jacob Kaplan-Moss, Donald Stufft, David Reid, Allen Short, Zain Memon, and Chris Armstrong for review.

This is a guide for technical individuals to understand in what circumstances SSL communications are secure against an observer-in-the-middle (for all intents and purposes: the NSA).

@bensheldon
bensheldon / app_delegate.rb
Last active May 16, 2020 18:09
Creating a flat navigation bar in a RubyMotion iOS iPhone app. (screenshot in the comments)
class AppDelegate
def application(application, didFinishLaunchingWithOptions:launchOptions)
# ...
navigation_appearance
#...
end
def navigation_appearance
# Background Color
system ~/projects/talkfilters-2.3.8 $ cat talkfilters_ffi.rb
require 'ffi'
module TalkFilters
extend FFI::Library
ffi_lib 'talkfilters'
attach_function :gtf_filter_pirate, [:string, :pointer, :uint], :int
@brentd
brentd / parallel_asset_compiler.rb
Created July 31, 2012 23:11
Parallelize assets:precompile
require 'parallel' # gem install parallel (https://github.com/grosser/parallel)
# Monkey patch to Sprockets::StaticCompiler, a class provided by actionpack
# that's used by the assets:precompile task. This patch uses the Parallel gem
# to parallelize asset compilation in the simplest way possible.
#
# Parallel wraps Process.fork to handle things like inter-process communication
# via pipes and determining the maximum number of processes to run based on
# your system's total logical processors. So far only tested on MRI 1.9.3 on OS X.
module Sprockets
@unak
unak / history.txt
Last active November 29, 2021 01:40
The History of Ruby
* Only the releases of the stable versions are listed in principle. The releases of the unstable versions especially considered to be important are indicated as "not stable."
* The branches used as the source of each releases are specified, and the branching timing of them are also shown. BTW, before subversionizing of the repository, the term called "trunk" was not used, but this list uses it in order to avoid confusion.
* In order to show a historical backdrop, big conferences (RubyKaigi, RubyConf and Euruko) are also listed. About the venues of such conferences, general English notations are adopted, in my hope.
* ruby_1_8_7 branch was recut from v1_8_7 tag after the 1.8.7 release because of an accident.
* 1.2.1 release was canceled once, and the 2nd release called "repack" was performed. Although there were other examples similar to this, since the re-releases were performed during the same day, it does not write clearly in particular.
* Since 1.0 was released with the date in large quantities, the mi
@erikh
erikh / hack.sh
Created March 31, 2012 07:02 — forked from DAddYE/hack.sh
OSX For Hackers
#!/usr/bin/env sh
##
# This is script with usefull tips taken from:
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
# curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#
@ordinaryzelig
ordinaryzelig / minitest_spec_expectations.md
Last active June 4, 2025 17:59
How to write MiniTest::Spec expectations

I'm a fan of MiniTest::Spec. It strikes a nice balance between the simplicity of TestUnit and the readable syntax of RSpec. When I first switched from RSpec to MiniTest::Spec, one thing I was worried I would miss was the ability to add matchers. (A note in terminology: "matchers" in MiniTest::Spec refer to something completely different than "matchers" in RSpec. I won't get into it, but from now on, let's use the proper term: "expectations").

Understanding MiniTest::Expectations

Let's take a look in the code (I'm specifically referring to the gem, not the standard library that's built into Ruby 1.9):

# minitest/spec.rb

module MiniTest::Expectations

Proposal for Improving Mass Assignment

For a while, I have felt that the following is the correct way to improve the mass assignment problem without increasing the burden on new users. Now that the problem with the Rails default has been brought up again, it's a good time to revisit it.

Sign Allowed Fields

When creating a form with form_for, include a signed token including all of the fields that were created at form creation time. Only these fields are allowed.

To allow new known fields to be added via JS, we could add: