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require "string"

function checkBluetoothResult(rc, stderr, stderr)
    if rc ~= 0 then
        print(string.format("Unexpected result executing `blueutil`: rc=%d stderr=%s stdout=%s", rc, stderr, stdout))
    end
end

function bluetooth(power)
    print("Setting bluetooth to " .. power)

retrography

# The functions below use parallelized versions of gzip, xz, and bzip2 to
# improve compression/decompression performance of RDS serialization in R.
# Each function searches for the appropriate program (based on the required
# compression format) and if found, offloads the compression handling to the
# external program and therefore leaves R free to do the data import/export.
# The two main functions (saveRDS and readRDS) mask R's native read and write
# functions. The functions have been only tested on macOS, but they must work
# on any Linux/Unix.
#
# Requires the following packages: pxz, pbzip2, and pigz.

retrography

Ikea Bekant standing desk with Gerton table top

retrography

require 'pdf-reader'
require './markup_receiver'

doc = PDF::Reader.new(ARGV[0])

$objects = doc.objects

def is_note?(object)
  object[:Type] == :Annot && [:Text, :FreeText].include?(object[:Subtype])
end

retrography

import objc
import AddressBook as ab

import pprint as pp

def pythonize(objc_obj):
    if isinstance(objc_obj, objc.pyobjc_unicode):
        return unicode(objc_obj)
    elif isinstance(objc_obj, ab.NSDate):
        return objc_obj.description()

retrography

Unfortunately, the Cisco AnyConnect client for Mac conflicts with Pow. And by "conflicts", I mean it causes a grey-screen-of-death kernel panic anytime you connect to the VPN and Pow is installed.

As an alternative, there is OpenConnect, a command-line client for Cisco's AnyConnect SSL VPN.

Here's how to get it set up on Mac OS X:

1. OpenConnect can be installed via homebrew:

    brew update
   

brew install openconnect

retrography

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

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Installing SSHPASS

SSHPass is a tiny utility, which allows you to provide the ssh password without using the prompt. This will very helpful for scripting. SSHPass is not good to use in multi-user environment. If you use SSHPass on your development machine, it don't do anything evil.

Installing on Ubuntu

apt-get install sshpass

Installing on OS X

retrography

import java.util.LinkedList;

public class LevenshteinDistance {

	public static final int NONE = 0;
	public static final int DELETE = 1;
	public static final int INSERT = 1;
	public static final int REPLACE = 2;
	
	private static int minimum(int a, int b, int c) {

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# Requirements
#sudo apt-get install libcurl4-gnutls-dev # for RCurl on linux
#install.packages('RCurl')
#install.packages('RJSONIO')

library('RCurl')
library('RJSONIO')
 
query <- function(querystring) {
  h = basicTextGatherer()