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@huy
huy / Hash.from_xml
Created February 10, 2011 05:29
Convert xml to hash using Nokogiri
# USAGE: Hash.from_xml(YOUR_XML_STRING)require 'rubygems'
require 'nokogiri'
# modified from http://stackoverflow.com/questions/1230741/convert-a-nokogiri-document-to-a-ruby-hash/1231297#123129
7
class Hash
class << self
def from_xml(xml_io)
begin
result = Nokogiri::XML(xml_io)
@chitan
chitan / WsChatServlet.java
Created July 7, 2012 01:44
How to use WebSocket of Tomcat
//This sample is how to use websocket of Tomcat.
package wsapp;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.CharBuffer;
import java.util.ArrayList;
import org.apache.catalina.websocket.MessageInbound;
import org.apache.catalina.websocket.StreamInbound;
import org.apache.catalina.websocket.WebSocketServlet;
@adammw
adammw / README.md
Created August 3, 2012 06:30
Node.js for Raspberry Pi

Node.js for Raspberry Pi

Pre-built binaries

Recent releases have been pre-built using cross-compilers and this script and are downloadable below.

If you have found these packages useful, give me a shout out on twitter: @adammw

@thomaspark
thomaspark / subnav.css
Last active June 6, 2023 10:19
Subnav for Bootstrap 2
section {
padding-top: 60px;
}
.subnav {
margin-bottom: 60px;
width: 100%;
height: 36px;
background-color: #eeeeee; /* Old browsers */
background-repeat: repeat-x; /* Repeat the gradient */
@BlakeGardner
BlakeGardner / install nano.sh
Last active July 30, 2024 08:51
Syntax highlighting in nano on Mac OS
# Last updated May, 2024 for Apple silicon Macs
# Install Homebrew if you don't already have it: https://brew.sh
# install nano from homebrew
brew install nano nanorc
# update your nanorc file
echo 'include "'"$(brew --cellar nano)"'/*/share/nano/*.nanorc"' >> ~/.nanorc
# close and re-open your terminal and you'll have syntax highlighting
@blacktm
blacktm / install_ruby_rpi.sh
Last active May 26, 2024 15:13
A Bash script to install Ruby on the Raspberry Pi
#!/bin/bash
# --------------------------------------------------------------------------------------------
# Installs Ruby using rbenv/ruby-build on the Raspberry Pi (Raspbian)
#
# Run from the web:
# bash <(curl -s https://gist.githubusercontent.com/blacktm/8302741/raw/install_ruby_rpi.sh)
# --------------------------------------------------------------------------------------------
# Set the Ruby version you want to install
@kwent
kwent / sftp.rb
Last active April 14, 2021 14:45
Create a ruby pseudo terminal (PTY) and invoke an interactive command (SFTP)
require 'pty'
require 'expect'
PTY.spawn('sftp username@sftp.domain.com:/uploads') do |input, output|
# Say yes to SSH fingerprint
input.expect(/fingerprint/, 2) do |r|
output.puts "yes" if !r.nil?