tenderlove

require 'rubygems'
require 'nokogiri'

class MyFilter
  def ends_with set, ends
    set.map { |x| x.to_s }.join.end_with? ends
  end
end

doc = Nokogiri.XML(DATA)

fnichol

Why?

There is a long standing issue in Ruby where the net/http library by default does not check the validity of an SSL certificate during a TLS handshake. Rather than deal with the underlying problem (a missing certificate authority, a self-signed certificate, etc.) one tends to see bad hacks everywhere. This can lead to problems down the road.

From what I can see the OpenSSL library that Rails Installer delivers has no certificate authorities defined. So, let's go fetch some from the curl website. And since this is for ruby, why don't we download and install the file with a ruby script?

Installation

The Ruby Way! (Fun)

karmi

# (Re)create the index
curl -X DELETE "http://localhost:9200/tagcloud"
curl -X PUT    "http://localhost:9200/tagcloud"-d '{
  "settings" : {
    "index" : {
      "number_of_shards"   : 1,
      "number_of_replicas" : 0
    }
  }
}'

ericeijkelenboom

# Check java version
JAVA_VER=$(java -version 2>&1 | sed 's/java version "\(.*\)\.\(.*\)\..*"/\1\2/; 1q')

if [ "$JAVA_VER" -lt 18 ]
then
    # Download jdk 8
    echo "Downloading and installing jdk 8"
    wget --no-cookies --no-check-certificate --header "Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com%2F; oraclelicense=accept-securebackup-cookie" "http://download.oracle.com/otn-pub/java/jdk/8-b132/jdk-8-linux-x64.rpm"

    # Silent install

jonathantneal

Local SSL websites on macOS Sierra

These instructions will guide you through the process of setting up local, trusted websites on your own computer.

These instructions are intended to be used on macOS Sierra, but they have been known to work in El Capitan, Yosemite, Mavericks, and Mountain Lion.

NOTE: You may substitute the edit command for nano, vim, or whatever the editor of your choice is. Personally, I forward the edit command to Sublime Text:

alias edit="/Applications/Sublime\ Text.app/Contents/SharedSupport/bin/subl"

JMBattista

#!/bin/bash
# Allows using different Gradle versions with http://codeship.io
#
# As @altfatterz points out below this isn't necessary if you choose to check in your .gradle and gradlew.bat/gradlew.sh files.
#   I prefer not to check-in the generated files so I set this up.
#
# We update the path here instead of via the environment variables because you cannot control the order
#  that environment variables are set in the Environment tab, and this results in the path NOT having the version number
#  see test_commands for info on how to run gradle without settings the path here if you want to avoid it.
#

pstorch

# Check java version
JAVA_VER=$(java -version 2>&1 | sed 's/java version "\(.*\)\.\(.*\)\..*"/\1\2/; 1q')

if [ "$JAVA_VER" -lt 18 ]
then
    # Figure out how many versions of Java and javac we currently have
    NR_OF_JRE_OPTIONS=$(echo 0 | alternatives --config java 2>/dev/null | grep 'There ' | awk '{print $3}' | tail -1)
    NR_OF_SDK_OPTIONS=$(echo 0 | alternatives --config javac 2>/dev/null | grep 'There ' | awk '{print $3}' | tail -1)

    # Silent install javac (includes jre)