Author: Jeff Hays


How to toggle off or disable legend items when no data is present in Highcharts column type (or other chart types that supports legends)

In classic Robido form, I was unable to find the particular code snippet or example to toggle off or disable legend items when no data is present in Highcharts column type (or other chart types that support legends). It’s very simple so I’m just going to keep this short and sweet. Here’s the snippet that… Read more »

CSS Infinite Rotate Class

Since this site originally started as basically my personal development paste bin, I’m going to try to remember to periodically keep updating it with random snippets that I tend to reuse. This is a simple CSS Infinite Rotate Class keyframe snippet so you can make an element on the page rotate by 360 degrees infinitely with the use of a… Read more »

How to Mass Invite People to Like a Facebook Page

In this tutorial I’m going to show you how to mass invite people to like a Facebook page so you don’t have to click the invite button next to EVERY friend. This is a fairly quick and simple tutorial that requires either some basic knowledge of how to use your browser’s dev tools, or some patience and focus. I’ve… Read more »

How to Verify Information From the Internet

Since information on the internet seems to get harder and harder to verify, I wanted to give you some of the tools and resources I use.   Read an overview about how to verify information on the internet:Before you look for information, read a brief overview from a reputable University (usually on their library’s webpage)… Read more »

Secure HTTPS Setup With nginx and Let’s Encrypt (Part 3) – Auto Renew Script

In this tutorial (which is an extension of part 2 and part 1 of a tutorial series for setting up letsencrypt on nginx) we’ll show you how to setup a BASH script that will automate the renewal of your certificates. This should enable you to sit back and have your Lets Encrypt SSL certificates automatically renew with a cron… Read more »