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Peter Boling pboling

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pboling / ansi_highlight.rb
Created Jul 20, 2021
Colorized ansi_highlight
View ansi_highlight.rb
# frozen_string_literal: true
require "colorized_string"
String.class_eval do
# Adapted from the Rails highlight text helper.
# http://api.rubyonrails.org/classes/ActionView/Helpers/TextHelper.html#method-i-highlight
#
# NOT FOR USE WITH HTML (use the Rails standard one for that)
#
View Emoji Monospace Test.md

A markdown table that I want to be aligned; alas, it is impossible!

👷👷👷 📬📬📬 💚💚💚 🚢🚢🚢 🔀🔀🔀 🚀🚀🚀 ⬇️⬇️⬇️ 💨💨💨
123456 123456 123456 123456 123456 123456 123456 123456 123456

Not even an attempt to pad with other characters works because the emoji are not even a multiple of the monospaced width.

| 👷👷👷0 | 📬📬📬0 | 💚💚💚0 | 🚢🚢🚢0 | 0 | 🔀🔀🔀0 | 🚀🚀🚀0 | ⬇️⬇️⬇️0 | 💨💨💨0 |

@pboling
pboling / rails_single_file.rb
Last active Dec 1, 2018 — forked from clupprich/rails_single_file.rb
Rails app w/ tests in a single file
View rails_single_file.rb
begin
require "bundler/inline"
rescue LoadError => e
$stderr.puts "Bundler version 1.10 or later is required. Please update your Bundler"
raise e
end
gemfile(true) do
source "https://rubygems.org"
@pboling
pboling / keybase.md
Last active Aug 20, 2018
keybase.md
View keybase.md

Keybase proof

I hereby claim:

  • I am pboling on github.
  • I am pboling (https://keybase.io/pboling) on keybase.
  • I have a public key ASC8gzP9Mb-g0_M06lihOvgkD5uFbTrPooaUCSxRT9fIGgo

To claim this, I am signing this object:

@pboling
pboling / Gemfile
Created Oct 13, 2017
:github macro is slated to become secure HTTPS by default in the Bundler 2.0 release, this is a fix until then
View Gemfile
# Fixes :github macro to be secure HTTPS.
# :github macro is slated to become secure HTTPS by default in the Bundler 2.0 release.
git_source(:github) do |repo_name|
repo_name = "#{repo_name}/#{repo_name}" unless repo_name =~ /\//
"https://github.com/#{repo_name}.git"
end
@pboling
pboling / unobtrusively_logged.rb
Last active Sep 26, 2017
Unobtrusive Debug Logging that examines wonders of Ruby: Module < Class; include Module.new(*args); and more!
View unobtrusively_logged.rb
# Simpler version of what the debug_logging gem does; see https://github.com/pboling/debug_logging
#
############# THIS IS A BAUBLE
############# FOR EXAMINING SEVERAL OF THE WONDERS OF RUBY
############# TO ACCOMPLISH SOMETHING PRACTICAL
############# For a more robust implementation use the gem debug_logging itself,
############# which makes use of these same principles.
#
# Automatically log Class.method(arguments) as they are called at runtime (instance or singleton)!
#
View private_override.rb
class Foo
def calls_bar
bar + " from foo"
end
private
def bar
raise "define #{__method__} in subclasses"
end
end
class SubFooPrivateOverride < Foo
@pboling
pboling / extract_embedded_flickr_image_url_for_google_sheets.rb
Last active Mar 1, 2017
Extract image URL from Flickr Embedded Image Code for use in Google Sheets
View extract_embedded_flickr_image_url_for_google_sheets.rb
# Example:
#
# embedded = '<a data-flickr-embed="true" href="https://www.flickr.com/photos/galtzo/32796076230/in/album-72157679012034441/" title="IMG_2054"><img src="https://c1.staticflickr.com/3/2939/32796076230_773e54a3b0_h.jpg" width="1200" height="1600" alt="IMG_2054"></a><script async src="//embedr.flickr.com/assets/client-code.js" charset="utf-8"></script>'
# extract_embedded_flickr_image_url_for_google_sheets(embedded)
#
def extract_embedded_flickr_image_url_for_google_sheets(embedded, mode: 4, aspect: "4:3", height: nil, width: nil)
options = []
url = embedded[(start = embedded.index("img src=\"https")+9)..(start+embedded[start..(-1)].index("g\" "))]
options << "\"#{url}\""
View mixpanel-mock.js
var isDev = false;
if (window.__env.NODE_ENV === 'development') {
isDev = true;
}
if (isDev) {
var MixpanelMock;
MixpanelMock = (function() {
function MixpanelMock() {
this.init = function() {
@pboling
pboling / std_out.rb
Created Oct 18, 2015
Rspec support: Silnce the `puts`
View std_out.rb
# Some specs causes a lot of stuff to output to the console during the spec run which interrupts the flow of lovely green dots.
# We don't want to ignore stuff that we want to see, like rspec deprecation warnings, but for an otherwise clean spec,
# that is puts ing things, we can turn those off by tagging the spec as :noisy.
RSpec.configure do |config|
original_stderr = $stderr
original_stdout = $stdout
config.before(:each, :noisy) do
# Redirect stderr and stdout
$stderr = File.open(File::NULL, "w") # to /dev/null, since Ruby 1.9.3
$stdout = File.open(File::NULL, "w") # to /dev/null, since Ruby 1.9.3