Jesper Rønn-Jensen jesperronn

## bump-version.sh
#!/bin/bash

# Thanks goes to @pete-otaqui for the initial gist:
# https://gist.github.com/pete-otaqui/4188238
#
# Original version modified by Marek Suscak
#
# works with a file called VERSION in the current directory,
# the contents of which should be a semantic version number
# such as "1.2.3" or even "1.2.3-beta+001.ab"

## capistrano-database.rb
Capistrano::Configuration.instance(true).load do
  namespace :db do
    desc "Create database user for current site"
    task :create_user, roles: :db do
      config = Pathname.new(__dir__).join("..", "database.yml")
      config = ERB.new(config.read).result(binding)
      config = YAML.load(config)
      fail "No database config for #{stage}" unless config[stage.to_s]
      username, password = config[stage.to_s].values_at("username", "password")
      run "#{sudo as: 'postgres'} psql -d postgres" do |channel, _, _|

## rm_mysql.md

      
              1 file
            
          
              138 forks
            
          
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              603 stars
            
          
                vitorbritto
                / rm_mysql.md
            
            
              Last active Aug 21, 2019
            
              
                Remove MySQL completely from Mac OSX
              
          
      View rm_mysql.md
  
    
    Remove MySQL completely


Open the Terminal


Use mysqldump to backup your databases


Check for MySQL processes with: ps -ax | grep mysql


Stop and kill any MySQL processes


Analyze MySQL on HomeBrew:
brew remove mysql


## mount-tmp.sh
#!/usr/bin/env bash

size=1024 # MB
mount_point=$HOME/tmp
name=$(basename "$mount_point")

usage() {
  echo "usage: $(basename "$0") [mount | umount | remount | check | orphan]" \
    "(default: mount)" >&2
}

## rakefile.md

      
              2 files
            
          
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              1 star
            
          
                trcook
                / rakefile.md
            
            
              Last active Feb 18, 2018
            
              
                Advanced Rake Rules and Conditional Rake Rules
              
          
      View rakefile.md
  
    
    rules matching by regex
Occassionally we want to make a rule that matches on something more complex than file extensions. If, for example files that will be prefixed with pandoc_ depend on files that do not contain the prefix.
Ex: pandoc_slides=>slides.rmd.
we can make a rule that will capture this, but we need to use a lambda function to do so:
rule (%r{pandoc_.*\.md}) => lambda{|objfile| potential_source_files.find{objfile.pathmap("%{pandoc_,}n")}} do |t|
	puts "This rule gets #{t.name} from #{t.source}"
end


## screen_cheatsheet.markdown

      
              1 file
            
          
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              3 comments
            
          
              52 stars
            
          
                jctosta
                / screen_cheatsheet.markdown
            
            
              Last active Aug 21, 2019
            
              
                Screen Cheatsheet
              
          
      View screen_cheatsheet.markdown
  
    
    Screen Quick Reference
Basic


Description
Command


Start a new session with session name
screen -S <session_name>


List running sessions / screens
screen -ls


Attach to a running session
screen -x


Attach to a running session with name
screen -r <session_name>


## introrx.md

      
              7 files
            
          
              2153 forks
            
          
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              18829 stars
            
          
                staltz
                / introrx.md
            
            
              Last active Aug 21, 2019
            
              
                The introduction to Reactive Programming you've been missing
              
          
      View introrx.md
  
    
    The introduction to Reactive Programming you've been missing
(by @andrestaltz)

This tutorial as a series of videos
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.


## VagrantSSHAngentForwardingWithAnsible.md

      
              1 file
            
          
              1 fork
            
          
              2 comments
            
          
              8 stars
            
          
                KyleJamesWalker
                / VagrantSSHAngentForwardingWithAnsible.md
            
            
              Last active Nov 14, 2017
            
              
                Vagrant SSH Agent Forwarding Working 1.4.3
              
          
      View VagrantSSHAngentForwardingWithAnsible.md
  
    
    This was working on Vagrant 1.4.3 (Mac).
#HOST#
File: ~/.ssh/config
Host vagrant.*
ForwardAgent yes

File: Vagrantfile

  
## index.html
<!DOCTYPE html>
<html>
  <body>
    <div id="src">Source here...</div>
    <div id="editor" contenteditable="true">
      <p>Place MS-Word text here...</p>
    </div>
  </body>
</html>

## factory_girl_helper.rb
module FactoryGirlHelper

  def find_or_create(*args)
    name = args.shift
    clazz = nil

    # convert from underscores String to camelcase Class
    if name.is_a? Hash
      name = name.first[0]
      clazz = name.first[1].to_s.camelize.constantize