Joe Henderson

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Prevent JavaScript Hotlinking with .htaccess

Almost a decade (!) ago I wrote a post about preventing image hotlinking. We all have the right to protect imagery hosted on our domain because it …

JavaScript

How to build a brand new Alexa skill

Who knew it would be an online retailer that would introduce one of the most exciting coding opportunities to come along in a while? With Amazon’s Alexa — the voice recognition software that powers Amazon.com’s physical devices Echo, Dot, and Tap — Bezos and Co. have given third parties the tools …

Amazon Echo

Writing My First Compiler

I wrote my first compiler for a university class project and I really enjoyed it so I want to share my experience on that. I'm about to get very …

How I earned more with 2 months of book sales than 18 months of SaaS

Starting in 2014 I began building what would become the first SaaS product I publicly released and attempted to make money. Through countless other …

15 free games that will help you learn how to code

Online learning has come a long way in the last few years. There are interactive courses, tons of online tutorials, and one of my personal favorite ways to practice coding: games.<p>While a game alone probably isn't going to teach you everything you need to know about coding, it can be a really …

The 4-day beginner workout growth plan

The former skinny guy never gets enough credit. Many of us have been there before—have tried and failed—probably even too many times to remember. …

New functional programming language can generate C, Python code for apps

Researchers at the University of Copenhagen's Department of Computer Science recently unveiled Futhark, an open source functional programming …

Programming

The Ars guide to building a Linux router from scratch

Remember how our homebrew router embarrassed off-the-shelf options? Go make your own.<p>After finally reaching the tipping point with off-the-shelf …

Linux

How To Use The Linux Terminal Like A Real Pro, First Part

Internet is full of basic Linux commands you probably are familiar with such as ls for listing files inside a directory, pwd for printing the current …

Linux

The College Muscle Anywhere Workout

<b>Exercises</b> 6<p><b>Equipment</b> X<p>How it Works<p>Like The College Muscle Gym Workout, this workout is designed for body recomposition, so you gain muscle while …

Build The James Bond Body

James Bond

Monday Morning Workout: The Full-Body Sandbag Circuit

SandbagsStart your week off with a sandbag circuit that packs a punch.<i>Editor's Note: Each Monday of the 2015-2016 football season, MEN'S FITNESS will</i> …

Workouts

The Complete 4-Week Beginner's Workout Program

In the realm of fitness, three-month workout programs dominate the landscape. You’ve even seen plenty of them in our magazine over the years. Are …

Workouts

Writing your first Android app - everything you need to know

There are lots of reasons why you might want to write an Android app. Maybe you have a great idea and you want to build a prototype, maybe you just want to learn to program for Android, maybe it is part of a school or college course, or maybe you are just curious. Whatever the motivation, building …

Android News