cfeduke

// hah silly human # is for Python comments!
// created in Google Apps Script and scheduled to run every minute
function processInboxEmailSubjects() {
  var threads = GmailApp.search("is:unread newer_than:1d -label:spam")
  Logger.log("Examining " + threads.length + " threads for spam by checking the subject line")
  for (var i = 0; i < threads.length; i++) {
    var subject = threads[i].getFirstMessageSubject()
    const regex = /confirmation#/i
    let isSpam = regex.test(subject)
    // TODO other tests as necessary for your particular spam hell

cfeduke

find-java-class () {
	find . -name '*.jar' -type f -exec sh -c "jar -tf {} | grep -H --label {} \"$1\.class$\"" \;
}

cfeduke

#!/usr/bin/env bash

set -o nounset
set -o errexit

readonly default_env="${0#*-}"
readonly ENV=${1:-$default_env}
readonly JAR_NAME="your-analytics.jar"
readonly UPLOAD_JAR=`dirname $0`/../target/scala-2.10/$JAR_NAME

cfeduke

package org.apache.spark.rdd

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *

cfeduke

#!/usr/bin/env bash

# Prints out the Windows netsh command necessary to port forward on localhost to another
# IP address. Especially useful when testing IE11 with APIs like Google Maps that only 
# permit localhost connectivity but the actual server is on your local OSX host machine

# usage:
#    netsh [interface] [port]
#
# e.g.,

cfeduke

# from https://gist.github.com/JonRowe/8f128cbfca40d61547bc with comments for 2nd patch
# original script author JonRow, 2nd patch script: rwebler
# recommend running these commands manually from Terminal, requires sudo for install
# you can: 
# curl -L _this-url_ | sh
# if you are lazy 
mkdir /tmp/bash-fix
cd cd /tmp/bash-fix
curl https://opensource.apple.com/tarballs/bash/bash-92.tar.gz | tar zxf -
cd bash-92/bash-3.2

cfeduke

Next Time Someone Claims To Be
An 'Engineer,' Give Them This Test.
Engineering is so trendy these days that everybody
wants to be one. The word "engineer" is greatly
overused. If there's somebody in your life who you
think is trying to pass as an engineer, give him this
test to discern the truth.
ENGINEER IDENTIFICATION TEST
You walk into a room and notice that a picture is
hanging crooked. You...

cfeduke

; Joy of Clojure pp85-86
(defn neighbors
          ([size yx] (neighbors [[-1 0] [1 0] [0 -1] [0 1]] size yx))
          ([deltas size yx]
             (filter (fn [new-yx]
                       (every? #(< -1 % size) new-yx))
                     (map #(map + yx %) deltas))))

; usage
(def matrix

cfeduke

#!/bin/bash

HOSTNAME=`hostname`
ETC_HOSTS=/etc/hosts
if ! grep $HOSTNAME $ETC_HOSTS > /dev/null ; then
	if grep "127.0.0.1" $ETC_HOSTS > /dev/null ; then
		sed -i "s/127\.0\.0\.1.*$/& $HOSTNAME/" $ETC_HOSTS
	else
		echo "127.0.0.1 localhost $HOSTNAME" >> $ETC_HOSTS
	fi

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#!/bin/sh

LOG_DIR=/var/log/trafficland
find $LOG_DIR -type d -print0 | while IFS= read -r -d '' dir
do
	rm $dir/*.log > /dev/null 2>&1
done