André Arko indirect

Tech Initiatives for marginalized groups

##mailinglists

##list of speakers

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Either copy the aliases from the .gitconfig or run the commands in add-pr-alias.sh

Easily checkout local copies of pull requests from remotes:

git pr 4 - creates local branch pr/4 from the github upstream(if it exists) or origin remote and checks it out
git pr 4 someremote - creates local branch pr/4 from someremote remote and checks it out

In vim I have split navigation mapped to ctrl+h/j/k/l.
In tmux I navigate splits with prefix + ctrl+h/j/k/l.
Ideally I would be able to navigate between vim and tmux splits transparently using only ctrl+h/j/k/l.
I haven't figured that out yet, but I have figured out how to jump out of vim into the next tmux split if I am at the boundary of vim and tmux, without having to prefix jump, which is pretty ace. ie:

    *=cursor position
    
    -----------            -----------            -----------                  -----------

	#!/bin/bash

	set -ex
	bundle install --standalone

	digest=$(md5 -q Gemfile)
	cmd="raise \"Gemfile changed\" if %x[md5 -q Gemfile].chomp != \"${digest}\""

	echo $cmd > bundle/bundler/setup.rb.new
	cat bundle/bundler/setup.rb >> bundle/bundler/setup.rb.new

	#!/usr/bin/env ruby -wKU

	# Comments added 6 March 2014.
	# Implementation of the MetaWeblog API for my personal Ruby static blog generator.
	# This is not even nearly idiomatic Ruby. There are all kinds of issues.
	# (What's with the method interiors all being mushed-up together?)
	# But -- it's also worked flawlessly for five years without my having to edit it.
	# It won't work for anyone else as-is — but if it helps anyone
	# to do a MetaWeblog API implementation, then cool.

	# Call scopes directly from your URL params:
	#
	# @products = Product.filter(params.slice(:status, :location, :starts_with))
	module Filterable
	extend ActiveSupport::Concern

	module ClassMethods

	# Call the class methods with names based on the keys in <tt>filtering_params</tt>
	# with their associated values. For example, "{ status: 'delayed' }" would call

	#!/bin/sh
	#
	# Usage: git semver-tags [-p\|--pre]
	#
	# Lists semver tags in the repository in order from newest to oldest.
	#
	# Useful for e.g. programmatically finding the latest release tag:
	# `git semver-tags \| head -n 1`.
	#
	# Tag names must be valid according to the SemVer 1.0.0 specification