Nicolas Marchildon elecnix

elecnix / scan.awk

Created September 24, 2014 03:15

Parse iw scan output

	# iw wlan0 scan \| sed -e 's#(on wlan# (on wlan#g' \| awk -f scan.awk
	$1 == "BSS" {
	MAC = $2
	print $2
	e = wifi[MAC]
	e["enc"] = "Open"
	}
	$1 == "SSID:" {
	e = wifi[MAC]
	e["SSID"] = $2

elecnix / wicycle.sh

Last active August 29, 2015 14:06

Log BSSIDs and send them home

	#!/bin/sh

	# Config
	HOME_HOSTNAME=destination.host
	HOME_PORT=2413
	LOG_BASEDIR=/tmp/wicycle/log

	# Scan
	NOW=$(date -Iseconds)
	HOME_BASEURL=http://$HOME_HOSTNAME:$HOME_PORT

elecnix / opentsdb2

Last active August 29, 2015 14:05

Install OpenTSDB 2.0.0 (for tinkering)

	#!/bin/bash
	set -e
	INSTALL_ROOT=/home/admin
	cd $INSTALL_ROOT
	wget http://apache.mirror.iweb.ca/hbase/stable/hbase-0.98.5-hadoop2-bin.tar.gz
	tar xzf hbase-*-hadoop2-bin.tar.gz
	ln -s hbase-*-hadoop2 hbase
	cat > hbase/conf/hbase-site.xml <<EOF
	<configuration>
	<property>

elecnix / thumbs.sh

Created December 16, 2013 04:05

	#!/bin/sh

	INDEX="index.html"

	echo "<html>" > $INDEX

	if [ -d thumbnails ] ; then
	echo "Deleting existing thumbnails directory"
	rm -rf thumbnails
	fi

elecnix / dups

Created December 16, 2013 02:15

Find duplicate files

elecnix / gist:7944261

Created December 13, 2013 13:32

This file has been truncated, but you can view the full file.

	--
	-- PostgreSQL database dump
	--

	SET statement_timeout = 0;
	SET client_encoding = 'UTF8';
	SET standard_conforming_strings = on;
	SET check_function_bodies = false;
	SET client_min_messages = warning;

elecnix / resultats-election-2013-csv-to-sql.rb

Created December 13, 2013 04:59

	#!/usr/bin/env ruby
	require 'csv'

	poste = nil
	district = nil
	bureau = nil
	candidats = []

	puts "CREATE TABLE district (code varchar(1000), primary key (code));"
	puts "CREATE TABLE poste (poste_no varchar(6), district varchar(1000) references district(code), primary key (poste_no));"

elecnix / modal.html

Created November 21, 2013 15:03

elecnix / co-contra-variance

Created November 7, 2013 21:44

Demonstrating compatibility between different generic types.

	List<Sub> listOfSub = null;
	List<Super> listOfSuper = null;
	List<? extends Super> listOfExtendsSuper = null; // Co-variant list
	List<? extends Sub> listOfExtendsSub = null; // Contra-variant list
	List<? super Super> listOfSuperSuper = null;
	List<? super Sub> listOfSuperSub = null;

	listOfSub = listOfSuper;
	listOfSub = listOfExtendsSuper;
	listOfSub = listOfExtendsSub; // Why?

elecnix / collection-element-ajax.js

Created September 23, 2013 17:36

Generates an HTTP POST when one element of an array has one of its properties modified, using AngularJS and Restangular.

	// controller
	var UsersCtrl = [ '$scope', '$http', 'Restangular',
	function($scope, $http, Restangular) {
	$scope.users = Restangular.all('users').getList();

	$scope.toggleActive = function(user) {
	Restangular.one('users', user.UserId).all('active').post({
	active : user.Active
	});
	}

	<div class="modal-header">
	<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
	<h3 id="myModalLabel">Modal header</h3>

	</div>
	<div class="modal-body">
	<form>
	<fieldset>
	<legend>Legend</legend>
	<label>Label name</label>